diff --git a/media/RESULTS.md b/media/RESULTS.md
index 194ae23..8f04b3b 100644
--- a/media/RESULTS.md
+++ b/media/RESULTS.md
@@ -7,27 +7,27 @@ Results of the model in various experiments on different datasets. \
 
 ```json
 {
-  "img_loading": 0.0096864,
-  "demosaicing": 0.000437641,
-  "avg_time_2d": 0.00566353,
-  "avg_time_3d": 3.24314e-05,
-  "time_tracks": 3.44966e-07,
-  "fps": 163.027
+  "img_loading": 0.0209625,
+  "demosaicing": 0.000622594,
+  "avg_time_2d": 0.00825327,
+  "avg_time_3d": 3.69146e-05,
+  "time_tracks": 4.75515e-07,
+  "fps": 112.192
 }
 {
   "triangulator_calls": 600,
-  "init_time": 2.23792e-06,
-  "undistort_time": 3.78982e-06,
-  "project_time": 6.23085e-07,
-  "match_time": 1.21714e-06,
-  "pairs_time": 1.845e-07,
-  "pair_scoring_time": 5.14351e-06,
-  "grouping_time": 9.24192e-07,
-  "full_time": 6.75532e-06,
-  "merge_time": 3.04371e-06,
-  "post_time": 3.80595e-06,
-  "convert_time": 5.85167e-08,
-  "total_time": 2.80385e-05
+  "init_time": 2.68551e-06,
+  "undistort_time": 3.71778e-06,
+  "project_time": 6.96477e-07,
+  "match_time": 1.27031e-06,
+  "pairs_time": 2.0875e-07,
+  "pair_scoring_time": 6.06621e-06,
+  "grouping_time": 1.3693e-06,
+  "full_time": 7.96046e-06,
+  "merge_time": 3.21646e-06,
+  "post_time": 4.74177e-06,
+  "convert_time": 6.763e-08,
+  "total_time": 3.22448e-05
 }
 {
   "person_nums": {
@@ -46,100 +46,100 @@ Results of the model in various experiments on different datasets. \
   },
   "mpjpe": {
     "count": 600,
-    "mean": 0.060397,
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-    "std": 0.028061,
-    "sem": 0.001147,
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-    "max": 0.192385,
+    "mean": 0.060535,
+    "median": 0.053044,
+    "std": 0.028266,
+    "sem": 0.001155,
+    "min": 0.036391,
+    "max": 0.191685,
     "recall-0.025": 0.0,
-    "recall-0.05": 0.333333,
-    "recall-0.1": 0.948333,
+    "recall-0.05": 0.335,
+    "recall-0.1": 0.945,
     "recall-0.15": 0.95,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
     "num_labels": 600,
     "ap-0.025": 0.0,
-    "ap-0.05": 0.188107,
-    "ap-0.1": 0.910493,
-    "ap-0.15": 0.913236,
+    "ap-0.05": 0.189774,
+    "ap-0.1": 0.906441,
+    "ap-0.15": 0.914804,
     "ap-0.25": 1.0,
     "ap-0.5": 1.0
   },
   "nose": {
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-    "recall-0.025": 0.005,
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-    "recall-0.1": 0.565,
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+    "median": 0.095236,
+    "std": 0.039752,
+    "sem": 0.001624,
+    "min": 0.014823,
+    "max": 0.277586,
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+    "recall-0.1": 0.585,
     "recall-0.15": 0.855,
-    "recall-0.25": 0.983333,
+    "recall-0.25": 0.988333,
     "recall-0.5": 1.0,
     "num_labels": 600
   },
   "shoulder_left": {
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-    "recall-0.05": 0.816667,
-    "recall-0.1": 0.923333,
-    "recall-0.15": 0.96,
+    "mean": 0.038602,
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+    "recall-0.1": 0.931667,
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     "recall-0.5": 1.0,
     "num_labels": 600
   },
   "shoulder_right": {
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-    "max": 0.240597,
+    "mean": 0.045855,
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+    "std": 0.039731,
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+    "min": 0.006883,
+    "max": 0.240549,
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-    "recall-0.1": 0.91,
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+    "recall-0.05": 0.775,
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     "recall-0.25": 1.0,
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   "elbow_left": {
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+    "median": 0.033767,
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-    "recall-0.15": 0.953333,
+    "recall-0.05": 0.781667,
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+    "mean": 0.044041,
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     "recall-0.15": 0.941667,
     "recall-0.25": 0.998333,
@@ -148,146 +148,146 @@ Results of the model in various experiments on different datasets. \
   },
   "wrist_left": {
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-    "recall-0.15": 0.93,
+    "mean": 0.03981,
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+    "recall-0.05": 0.761667,
+    "recall-0.1": 0.911667,
+    "recall-0.15": 0.928333,
     "recall-0.25": 0.998333,
     "recall-0.5": 1.0,
     "num_labels": 600
   },
   "wrist_right": {
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-    "recall-0.5": 0.998333,
+    "recall-0.25": 0.993333,
+    "recall-0.5": 0.996667,
     "num_labels": 600
   },
   "hip_left": {
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   "hip_right": {
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   "joint_recalls": {
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+    "recall-0.15": 0.93564,
+    "recall-0.25": 0.99564,
     "recall-0.5": 0.99923
   }
 }
 {
   "total_parts": 8400,
-  "correct_parts": 8134,
-  "pcp": 0.968333
+  "correct_parts": 8133,
+  "pcp": 0.968214
 }
 ```
 
@@ -295,76 +295,76 @@ Results of the model in various experiments on different datasets. \
 
 ```json
 {
-  "img_loading": 0.041449,
-  "demosaicing": 0.000538481,
-  "avg_time_2d": 0.010343,
-  "avg_time_3d": 0.000104335,
-  "time_tracks": 7.30172e-07,
-  "fps": 91.0205
+  "img_loading": 0.0410789,
+  "demosaicing": 0.000730512,
+  "avg_time_2d": 0.0147695,
+  "avg_time_3d": 0.000120724,
+  "time_tracks": 9.84223e-07,
+  "fps": 64.0135
 }
 {
   "triangulator_calls": 301,
-  "init_time": 2.5243e-06,
-  "undistort_time": 1.40503e-05,
-  "project_time": 1.76531e-06,
-  "match_time": 7.66701e-06,
-  "pairs_time": 3.58301e-06,
-  "pair_scoring_time": 2.2612e-05,
-  "grouping_time": 4.06582e-06,
-  "full_time": 2.25735e-05,
-  "merge_time": 1.10049e-05,
-  "post_time": 6.13977e-06,
-  "convert_time": 1.12691e-07,
-  "total_time": 9.63485e-05
+  "init_time": 3.06285e-06,
+  "undistort_time": 1.40894e-05,
+  "project_time": 2.08899e-06,
+  "match_time": 8.13459e-06,
+  "pairs_time": 4.04345e-06,
+  "pair_scoring_time": 2.6331e-05,
+  "grouping_time": 6.48039e-06,
+  "full_time": 2.68403e-05,
+  "merge_time": 1.17703e-05,
+  "post_time": 7.74161e-06,
+  "convert_time": 1.379e-07,
+  "total_time": 0.000110955
 }
 {
   "person_nums": {
     "total_frames": 301,
     "total_labels": 477,
-    "total_preds": 847,
+    "total_preds": 839,
     "considered_empty": 0,
     "valid_preds": 477,
-    "invalid_preds": 370,
+    "invalid_preds": 362,
     "missing": 0,
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+    "invalid_fraction": 0.43147,
+    "precision": 0.56853,
     "recall": 1.0,
-    "f1": 0.72054,
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+    "f1": 0.72492,
+    "non_empty": 839
   },
   "mpjpe": {
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     "ap-0.025": 0.0,
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-    "ap-0.15": 0.761672,
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+    "ap-0.05": 0.459533,
+    "ap-0.1": 0.75171,
+    "ap-0.15": 0.762056,
+    "ap-0.25": 0.762056,
+    "ap-0.5": 0.762056
   },
   "head": {
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-    "recall-0.025": 0.098532,
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+    "mean": 0.052991,
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+    "sem": 0.001152,
+    "min": 0.006559,
+    "max": 0.183673,
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     "recall-0.15": 0.993711,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
@@ -372,14 +372,14 @@ Results of the model in various experiments on different datasets. \
   },
   "shoulder_left": {
     "count": 477,
-    "mean": 0.041942,
-    "median": 0.036994,
-    "std": 0.020721,
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-    "recall-0.025": 0.180294,
-    "recall-0.05": 0.740042,
+    "mean": 0.041955,
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+    "max": 0.132918,
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+    "recall-0.05": 0.754717,
     "recall-0.1": 0.985325,
     "recall-0.15": 1.0,
     "recall-0.25": 1.0,
@@ -388,15 +388,15 @@ Results of the model in various experiments on different datasets. \
   },
   "shoulder_right": {
     "count": 477,
-    "mean": 0.049639,
-    "median": 0.046473,
-    "std": 0.02293,
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+    "sem": 0.001049,
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-    "recall-0.025": 0.104822,
-    "recall-0.05": 0.559748,
-    "recall-0.1": 0.958071,
+    "max": 0.148157,
+    "recall-0.025": 0.100629,
+    "recall-0.05": 0.561845,
+    "recall-0.1": 0.955975,
     "recall-0.15": 1.0,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
@@ -404,15 +404,15 @@ Results of the model in various experiments on different datasets. \
   },
   "elbow_left": {
     "count": 477,
-    "mean": 0.04012,
-    "median": 0.032194,
-    "std": 0.026044,
-    "sem": 0.001194,
-    "min": 0.003888,
-    "max": 0.146492,
-    "recall-0.025": 0.301887,
-    "recall-0.05": 0.752621,
-    "recall-0.1": 0.953878,
+    "mean": 0.039987,
+    "median": 0.03197,
+    "std": 0.026065,
+    "sem": 0.001195,
+    "min": 0.003618,
+    "max": 0.145663,
+    "recall-0.025": 0.312369,
+    "recall-0.05": 0.756813,
+    "recall-0.1": 0.955975,
     "recall-0.15": 1.0,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
@@ -420,63 +420,63 @@ Results of the model in various experiments on different datasets. \
   },
   "elbow_right": {
     "count": 477,
-    "mean": 0.053554,
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-    "std": 0.04184,
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-    "recall-0.05": 0.563941,
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-    "recall-0.15": 0.953878,
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+    "median": 0.043315,
+    "std": 0.040534,
+    "sem": 0.001858,
+    "min": 0.003567,
+    "max": 0.242994,
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+    "recall-0.05": 0.561845,
+    "recall-0.1": 0.897275,
+    "recall-0.15": 0.962264,
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   },
   "wrist_left": {
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+    "mean": 0.05886,
+    "median": 0.053989,
+    "std": 0.037537,
+    "sem": 0.001721,
+    "min": 0.00164,
+    "max": 0.32449,
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+    "recall-0.05": 0.415094,
     "recall-0.1": 0.91195,
-    "recall-0.15": 0.968553,
-    "recall-0.25": 0.991614,
+    "recall-0.15": 0.966457,
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   "wrist_right": {
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   "hip_left": {
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+    "mean": 0.047691,
+    "median": 0.042435,
+    "std": 0.025943,
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-    "recall-0.1": 0.955975,
+    "recall-0.05": 0.628931,
+    "recall-0.1": 0.958071,
     "recall-0.15": 1.0,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
@@ -484,15 +484,15 @@ Results of the model in various experiments on different datasets. \
   },
   "hip_right": {
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-    "mean": 0.057685,
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-    "std": 0.024022,
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-    "recall-0.1": 0.9413,
+    "mean": 0.057591,
+    "median": 0.058504,
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+    "sem": 0.001094,
+    "min": 0.006301,
+    "max": 0.132422,
+    "recall-0.025": 0.102725,
+    "recall-0.05": 0.354298,
+    "recall-0.1": 0.943396,
     "recall-0.15": 1.0,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
@@ -500,15 +500,15 @@ Results of the model in various experiments on different datasets. \
   },
   "knee_left": {
     "count": 477,
-    "mean": 0.040205,
-    "median": 0.03742,
-    "std": 0.024358,
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+    "mean": 0.040294,
+    "median": 0.037394,
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+    "sem": 0.001127,
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+    "max": 0.190112,
+    "recall-0.025": 0.264151,
+    "recall-0.05": 0.752621,
+    "recall-0.1": 0.972746,
     "recall-0.15": 0.989518,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
@@ -516,14 +516,14 @@ Results of the model in various experiments on different datasets. \
   },
   "knee_right": {
     "count": 477,
-    "mean": 0.039775,
-    "median": 0.035222,
-    "std": 0.023097,
-    "sem": 0.001059,
-    "min": 0.006395,
-    "max": 0.184949,
-    "recall-0.025": 0.303983,
-    "recall-0.05": 0.727463,
+    "mean": 0.039683,
+    "median": 0.035562,
+    "std": 0.023058,
+    "sem": 0.001057,
+    "min": 0.005833,
+    "max": 0.184978,
+    "recall-0.025": 0.318658,
+    "recall-0.05": 0.735849,
     "recall-0.1": 0.974843,
     "recall-0.15": 0.997904,
     "recall-0.25": 1.0,
@@ -532,13 +532,13 @@ Results of the model in various experiments on different datasets. \
   },
   "ankle_left": {
     "count": 477,
-    "mean": 0.036458,
-    "median": 0.028094,
-    "std": 0.03061,
-    "sem": 0.001403,
-    "min": 0.004185,
-    "max": 0.222831,
-    "recall-0.025": 0.429769,
+    "mean": 0.036416,
+    "median": 0.027617,
+    "std": 0.030557,
+    "sem": 0.001401,
+    "min": 0.004893,
+    "max": 0.223793,
+    "recall-0.025": 0.42348,
     "recall-0.05": 0.819706,
     "recall-0.1": 0.947589,
     "recall-0.15": 0.983229,
@@ -548,15 +548,15 @@ Results of the model in various experiments on different datasets. \
   },
   "ankle_right": {
     "count": 477,
-    "mean": 0.040999,
-    "median": 0.030877,
-    "std": 0.038354,
-    "sem": 0.001758,
-    "min": 0.002443,
-    "max": 0.287278,
-    "recall-0.025": 0.30608,
-    "recall-0.05": 0.813417,
-    "recall-0.1": 0.928721,
+    "mean": 0.041098,
+    "median": 0.030845,
+    "std": 0.038414,
+    "sem": 0.001761,
+    "min": 0.003445,
+    "max": 0.28852,
+    "recall-0.025": 0.301887,
+    "recall-0.05": 0.807128,
+    "recall-0.1": 0.930818,
     "recall-0.15": 0.966457,
     "recall-0.25": 0.995807,
     "recall-0.5": 1.0,
@@ -564,11 +564,11 @@ Results of the model in various experiments on different datasets. \
   },
   "joint_recalls": {
     "num_labels": 6201,
-    "recall-0.025": 0.21351,
-    "recall-0.05": 0.62151,
+    "recall-0.025": 0.21609,
+    "recall-0.05": 0.62329,
     "recall-0.1": 0.94356,
-    "recall-0.15": 0.98662,
-    "recall-0.25": 0.99871,
+    "recall-0.15": 0.98742,
+    "recall-0.25": 0.99903,
     "recall-0.5": 1.0
   }
 }
@@ -577,98 +577,118 @@ Results of the model in various experiments on different datasets. \
   "correct_parts": 6625,
   "pcp": 0.992063
 }
+{
+  "total_parts": {
+    "1": 2790,
+    "3": 1610,
+    "2": 370,
+    "sum": 4770
+  },
+  "correct_parts": {
+    "1": 2790,
+    "3": 1610,
+    "2": 370,
+    "sum": 4770
+  },
+  "pcp": {
+    "1": 1.0,
+    "3": 1.0,
+    "2": 1.0,
+    "avg": 1.0
+  }
+}
 ```
 
 ### Campus
 
 ```json
 {
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-  "demosaicing": 0.000109975,
-  "avg_time_2d": 0.00481255,
-  "avg_time_3d": 3.46939e-05,
-  "time_tracks": 5.59292e-07,
-  "fps": 201.703
+  "img_loading": 0.00474583,
+  "demosaicing": 0.000182246,
+  "avg_time_2d": 0.006994,
+  "avg_time_3d": 4.00988e-05,
+  "time_tracks": 7.41094e-07,
+  "fps": 138.56
 }
 {
   "triangulator_calls": 222,
-  "init_time": 2.07871e-06,
-  "undistort_time": 5.81449e-06,
-  "project_time": 9.79824e-07,
-  "match_time": 2.67114e-06,
-  "pairs_time": 4.23829e-07,
-  "pair_scoring_time": 4.36216e-06,
-  "grouping_time": 9.25365e-07,
-  "full_time": 5.44962e-06,
-  "merge_time": 2.59767e-06,
-  "post_time": 4.98663e-06,
-  "convert_time": 8.98243e-08,
-  "total_time": 3.06292e-05
+  "init_time": 2.40937e-06,
+  "undistort_time": 5.79809e-06,
+  "project_time": 1.04741e-06,
+  "match_time": 2.8605e-06,
+  "pairs_time": 4.76198e-07,
+  "pair_scoring_time": 5.13216e-06,
+  "grouping_time": 1.41978e-06,
+  "full_time": 6.60292e-06,
+  "merge_time": 2.97085e-06,
+  "post_time": 6.31724e-06,
+  "convert_time": 1.13797e-07,
+  "total_time": 3.53814e-05
 }
 {
   "person_nums": {
     "total_frames": 222,
     "total_labels": 376,
-    "total_preds": 457,
+    "total_preds": 454,
     "considered_empty": 0,
     "valid_preds": 376,
-    "invalid_preds": 81,
+    "invalid_preds": 78,
     "missing": 0,
-    "invalid_fraction": 0.17724,
-    "precision": 0.82276,
+    "invalid_fraction": 0.17181,
+    "precision": 0.82819,
     "recall": 1.0,
-    "f1": 0.90276,
-    "non_empty": 457
+    "f1": 0.90602,
+    "non_empty": 454
   },
   "mpjpe": {
     "count": 376,
-    "mean": 0.075152,
-    "median": 0.072589,
-    "std": 0.014426,
-    "sem": 0.000745,
-    "min": 0.040047,
-    "max": 0.12107,
+    "mean": 0.075162,
+    "median": 0.072556,
+    "std": 0.014034,
+    "sem": 0.000725,
+    "min": 0.039602,
+    "max": 0.1325,
     "recall-0.025": 0.0,
-    "recall-0.05": 0.007979,
-    "recall-0.1": 0.930851,
+    "recall-0.05": 0.00266,
+    "recall-0.1": 0.93883,
     "recall-0.15": 1.0,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
     "num_labels": 376,
     "ap-0.025": 0.0,
-    "ap-0.05": 8.3e-05,
-    "ap-0.1": 0.842634,
-    "ap-0.15": 0.966628,
-    "ap-0.25": 0.966628,
-    "ap-0.5": 0.966628
+    "ap-0.05": 4e-05,
+    "ap-0.1": 0.858799,
+    "ap-0.15": 0.966406,
+    "ap-0.25": 0.966406,
+    "ap-0.5": 0.966406
   },
   "head": {
     "count": 376,
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-    "median": 0.062777,
-    "std": 0.025964,
-    "sem": 0.001341,
-    "min": 0.007715,
-    "max": 0.197424,
-    "recall-0.025": 0.055851,
-    "recall-0.05": 0.31117,
-    "recall-0.1": 0.928191,
-    "recall-0.15": 0.992021,
+    "mean": 0.062777,
+    "median": 0.061742,
+    "std": 0.025212,
+    "sem": 0.001302,
+    "min": 0.009563,
+    "max": 0.198442,
+    "recall-0.025": 0.050532,
+    "recall-0.05": 0.305851,
+    "recall-0.1": 0.933511,
+    "recall-0.15": 0.994681,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
     "num_labels": 376
   },
   "shoulder_left": {
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-    "sem": 0.001517,
-    "min": 0.016733,
-    "max": 0.205046,
-    "recall-0.025": 0.039894,
+    "mean": 0.066762,
+    "median": 0.064778,
+    "std": 0.029588,
+    "sem": 0.001528,
+    "min": 0.013559,
+    "max": 0.205286,
+    "recall-0.025": 0.045213,
     "recall-0.05": 0.321809,
-    "recall-0.1": 0.893617,
+    "recall-0.1": 0.885638,
     "recall-0.15": 0.984043,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
@@ -676,15 +696,15 @@ Results of the model in various experiments on different datasets. \
   },
   "shoulder_right": {
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-    "mean": 0.069422,
-    "median": 0.062402,
-    "std": 0.03191,
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+    "median": 0.06227,
+    "std": 0.031907,
     "sem": 0.001648,
-    "min": 0.017401,
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+    "min": 0.017146,
+    "max": 0.198854,
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     "recall-0.15": 0.970745,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
@@ -692,127 +712,127 @@ Results of the model in various experiments on different datasets. \
   },
   "elbow_left": {
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+    "sem": 0.002747,
+    "min": 0.013567,
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+    "recall-0.05": 0.236702,
+    "recall-0.1": 0.646277,
     "recall-0.15": 0.867021,
-    "recall-0.25": 0.992021,
+    "recall-0.25": 0.989362,
     "recall-0.5": 1.0,
     "num_labels": 376
   },
   "elbow_right": {
     "count": 376,
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-    "sem": 0.001947,
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-    "max": 0.194529,
-    "recall-0.025": 0.042553,
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+    "max": 0.184804,
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     "recall-0.1": 0.726064,
-    "recall-0.15": 0.944149,
+    "recall-0.15": 0.941489,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
     "num_labels": 376
   },
   "wrist_left": {
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+    "recall-0.25": 0.922872,
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     "num_labels": 376
   },
   "wrist_right": {
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+    "recall-0.05": 0.101064,
+    "recall-0.1": 0.523936,
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     "num_labels": 376
   },
   "hip_left": {
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-    "median": 0.064568,
-    "std": 0.024422,
-    "sem": 0.001261,
-    "min": 0.014176,
-    "max": 0.167623,
+    "mean": 0.067438,
+    "median": 0.064184,
+    "std": 0.024754,
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+    "min": 0.014493,
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-    "recall-0.15": 0.992021,
+    "recall-0.1": 0.893617,
+    "recall-0.15": 0.994681,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
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   },
   "hip_right": {
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+    "std": 0.027789,
+    "sem": 0.001435,
+    "min": 0.011516,
+    "max": 0.197949,
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+    "recall-0.05": 0.367021,
+    "recall-0.1": 0.917553,
+    "recall-0.15": 0.989362,
+    "recall-0.25": 1.0,
     "recall-0.5": 1.0,
     "num_labels": 376
   },
   "knee_left": {
     "count": 376,
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-    "recall-0.025": 0.090426,
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+    "median": 0.055438,
+    "std": 0.023745,
+    "sem": 0.001226,
+    "min": 0.006714,
+    "max": 0.175629,
+    "recall-0.025": 0.071809,
+    "recall-0.05": 0.390957,
     "recall-0.1": 0.954787,
-    "recall-0.15": 0.989362,
+    "recall-0.15": 0.992021,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
     "num_labels": 376
   },
   "knee_right": {
     "count": 376,
-    "mean": 0.053549,
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-    "std": 0.02723,
-    "sem": 0.001406,
-    "min": 0.008841,
-    "max": 0.230822,
-    "recall-0.025": 0.087766,
-    "recall-0.05": 0.50266,
-    "recall-0.1": 0.954787,
+    "mean": 0.054043,
+    "median": 0.049743,
+    "std": 0.027289,
+    "sem": 0.001409,
+    "min": 0.011142,
+    "max": 0.228754,
+    "recall-0.025": 0.077128,
+    "recall-0.05": 0.505319,
+    "recall-0.1": 0.952128,
     "recall-0.15": 0.992021,
     "recall-0.25": 1.0,
     "recall-0.5": 1.0,
@@ -820,50 +840,50 @@ Results of the model in various experiments on different datasets. \
   },
   "ankle_left": {
     "count": 376,
-    "mean": 0.072542,
-    "median": 0.066373,
-    "std": 0.043744,
-    "sem": 0.002259,
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-    "recall-0.025": 0.042553,
-    "recall-0.05": 0.332447,
-    "recall-0.1": 0.853723,
+    "mean": 0.071464,
+    "median": 0.065404,
+    "std": 0.04228,
+    "sem": 0.002183,
+    "min": 0.010298,
+    "max": 0.378232,
+    "recall-0.025": 0.045213,
+    "recall-0.05": 0.329787,
+    "recall-0.1": 0.861702,
     "recall-0.15": 0.954787,
-    "recall-0.25": 0.989362,
+    "recall-0.25": 0.992021,
     "recall-0.5": 1.0,
     "num_labels": 376
   },
   "ankle_right": {
     "count": 376,
-    "mean": 0.063903,
-    "median": 0.052158,
-    "std": 0.045647,
-    "sem": 0.002357,
-    "min": 0.007344,
-    "max": 0.373408,
+    "mean": 0.065216,
+    "median": 0.052692,
+    "std": 0.047867,
+    "sem": 0.002472,
+    "min": 0.0034,
+    "max": 0.378972,
     "recall-0.025": 0.069149,
     "recall-0.05": 0.43617,
-    "recall-0.1": 0.87766,
-    "recall-0.15": 0.957447,
-    "recall-0.25": 0.989362,
+    "recall-0.1": 0.87234,
+    "recall-0.15": 0.952128,
+    "recall-0.25": 0.986702,
     "recall-0.5": 1.0,
     "num_labels": 376
   },
   "joint_recalls": {
     "num_labels": 4888,
-    "recall-0.025": 0.04194,
-    "recall-0.05": 0.30176,
-    "recall-0.1": 0.79992,
-    "recall-0.15": 0.93351,
-    "recall-0.25": 0.98936,
+    "recall-0.025": 0.03948,
+    "recall-0.05": 0.29828,
+    "recall-0.1": 0.7989,
+    "recall-0.15": 0.93453,
+    "recall-0.25": 0.99018,
     "recall-0.5": 1.0
   }
 }
 {
   "total_parts": 5264,
-  "correct_parts": 5004,
-  "pcp": 0.950608
+  "correct_parts": 5013,
+  "pcp": 0.952318
 }
 ```
 
@@ -875,6 +895,7 @@ Results of the model in various experiments on different datasets. \
   "demosaicing": 0.0002937,
   "avg_time_2d": 0.00802104,
   "avg_time_3d": 4.47021e-05,
+  "time_tracks": 0,
   "fps": 119.625
 }
 {
@@ -1094,680 +1115,107 @@ Results of the model in various experiments on different datasets. \
 
 ```json
 {
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-  "demosaicing": 0.00104078,
-  "avg_time_2d": 0.016779,
-  "avg_time_3d": 0.000147258,
-  "fps": 55.6575
+  "img_loading": 0.0479199,
+  "demosaicing": 0.00102993,
+  "avg_time_2d": 0.0167737,
+  "avg_time_3d": 0.000150704,
+  "time_tracks": 1.38331e-06,
+  "fps": 55.6924
 }
 {
   "triangulator_calls": 420,
-  "init_time": 2.83825e-06,
-  "undistort_time": 1.62245e-05,
-  "project_time": 2.73635e-06,
-  "match_time": 1.22068e-05,
-  "pairs_time": 7.67092e-06,
-  "pair_scoring_time": 3.49176e-05,
-  "grouping_time": 7.59939e-06,
-  "full_time": 2.92463e-05,
-  "merge_time": 1.35496e-05,
-  "post_time": 8.52639e-06,
-  "convert_time": 1.49119e-07,
-  "total_time": 0.000135899
+  "init_time": 3.30566e-06,
+  "undistort_time": 1.61718e-05,
+  "project_time": 2.97576e-06,
+  "match_time": 1.2894e-05,
+  "pairs_time": 8.03232e-06,
+  "pair_scoring_time": 3.56451e-05,
+  "grouping_time": 7.91833e-06,
+  "full_time": 2.95268e-05,
+  "merge_time": 1.38784e-05,
+  "post_time": 8.84109e-06,
+  "convert_time": 1.9884e-07,
+  "total_time": 0.000139622
 }
 {
   "person_nums": {
     "total_frames": 420,
     "total_labels": 1466,
-    "total_preds": 1488,
+    "total_preds": 1491,
     "considered_empty": 0,
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-    "f1": 0.98984,
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+    "invalid_preds": 28,
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+    "recall": 0.99795,
+    "f1": 0.98952,
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   "mpjpe": {
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+    "ap-0.25": 0.995779,
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     "recall-0.15": 0.995899,
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-    "num_labels": 1465
-  },
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-    "recall-0.15": 0.994517,
-    "recall-0.25": 0.996573,
-    "recall-0.5": 0.997258,
-    "num_labels": 1459
-  },
-  "ankle_left": {
-    "count": 1459,
-    "mean": 0.050406,
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-    "std": 0.054672,
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-    "max": 0.439571,
-    "recall-0.025": 0.370472,
-    "recall-0.05": 0.700615,
-    "recall-0.1": 0.882433,
-    "recall-0.15": 0.944634,
-    "recall-0.25": 0.980861,
-    "recall-0.5": 0.997266,
-    "num_labels": 1463
-  },
-  "ankle_right": {
-    "count": 1452,
-    "mean": 0.048536,
-    "median": 0.031361,
-    "std": 0.058339,
-    "sem": 0.001532,
-    "min": 0.002507,
-    "max": 0.485436,
-    "recall-0.025": 0.367808,
-    "recall-0.05": 0.757534,
-    "recall-0.1": 0.895205,
-    "recall-0.15": 0.926712,
-    "recall-0.25": 0.974658,
-    "recall-0.5": 0.994521,
-    "num_labels": 1460
-  },
-  "joint_recalls": {
-    "num_labels": 18990,
-    "recall-0.025": 0.58668,
-    "recall-0.05": 0.86493,
-    "recall-0.1": 0.96551,
-    "recall-0.15": 0.98194,
-    "recall-0.25": 0.99236,
-    "recall-0.5": 0.99726
-  }
-}
-{
-  "total_parts": 20444,
-  "correct_parts": 20243,
-  "pcp": 0.990168
-}
-```
-
-##### 3 cameras
-
-```json
-{
-  "img_loading": 0.0292945,
-  "demosaicing": 0.000700228,
-  "avg_time_2d": 0.0100312,
-  "avg_time_3d": 6.66628e-05,
-  "fps": 92.6094
-}
-{
-  "triangulator_calls": 420,
-  "init_time": 2.95553e-06,
-  "undistort_time": 9.92935e-06,
-  "project_time": 1.49162e-06,
-  "match_time": 7.1829e-06,
-  "pairs_time": 2.24381e-06,
-  "pair_scoring_time": 1.12116e-05,
-  "grouping_time": 2.81234e-06,
-  "full_time": 1.00224e-05,
-  "merge_time": 5.28941e-06,
-  "post_time": 7.89963e-06,
-  "convert_time": 1.68905e-07,
-  "total_time": 6.14426e-05
-}
-{
-  "person_nums": {
-    "total_frames": 420,
-    "total_labels": 1466,
-    "total_preds": 1379,
-    "considered_empty": 0,
-    "valid_preds": 1366,
-    "invalid_preds": 13,
-    "missing": 100,
-    "invalid_fraction": 0.00943,
-    "precision": 0.99057,
-    "recall": 0.93179,
-    "f1": 0.96028,
-    "non_empty": 1379
-  },
-  "mpjpe": {
-    "count": 1366,
-    "mean": 0.056595,
-    "median": 0.045554,
-    "std": 0.03804,
-    "sem": 0.00103,
-    "min": 0.018518,
-    "max": 0.348157,
-    "recall-0.025": 0.018417,
-    "recall-0.05": 0.547067,
-    "recall-0.1": 0.84925,
-    "recall-0.15": 0.902456,
-    "recall-0.25": 0.925648,
-    "recall-0.5": 0.931787,
-    "num_labels": 1466,
-    "ap-0.025": 0.004947,
-    "ap-0.05": 0.4475,
-    "ap-0.1": 0.826634,
-    "ap-0.15": 0.892219,
-    "ap-0.25": 0.917603,
-    "ap-0.5": 0.924455
-  },
-  "nose": {
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-    "median": 0.018351,
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-    "recall-0.5": 0.933014,
-    "num_labels": 1463
-  },
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-    "num_labels": 1466
-  },
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-    "recall-0.15": 0.928328,
-    "recall-0.25": 0.931741,
-    "recall-0.5": 0.931741,
-    "num_labels": 1465
-  },
-  "elbow_left": {
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-    "recall-0.1": 0.877133,
-    "recall-0.15": 0.926962,
-    "recall-0.25": 0.929693,
-    "recall-0.5": 0.931741,
-    "num_labels": 1465
-  },
-  "elbow_right": {
-    "count": 1365,
-    "mean": 0.031128,
-    "median": 0.021108,
-    "std": 0.031112,
-    "sem": 0.000842,
-    "min": 0.002016,
-    "max": 0.325627,
-    "recall-0.025": 0.57553,
-    "recall-0.05": 0.788107,
-    "recall-0.1": 0.901572,
-    "recall-0.15": 0.924129,
-    "recall-0.25": 0.930964,
-    "recall-0.5": 0.933014,
-    "num_labels": 1463
-  },
-  "wrist_left": {
-    "count": 1336,
-    "mean": 0.052095,
-    "median": 0.02347,
-    "std": 0.063364,
-    "sem": 0.001734,
-    "min": 0.001228,
-    "max": 0.492913,
-    "recall-0.025": 0.486053,
-    "recall-0.05": 0.651325,
-    "recall-0.1": 0.778243,
-    "recall-0.15": 0.837517,
-    "recall-0.25": 0.91841,
-    "recall-0.5": 0.93166,
-    "num_labels": 1434
-  },
-  "wrist_right": {
-    "count": 1359,
-    "mean": 0.047294,
-    "median": 0.024005,
-    "std": 0.059423,
-    "sem": 0.001613,
-    "min": 0.001712,
-    "max": 0.353775,
-    "recall-0.025": 0.486951,
-    "recall-0.05": 0.679945,
-    "recall-0.1": 0.820742,
-    "recall-0.15": 0.873626,
-    "recall-0.25": 0.907967,
-    "recall-0.5": 0.933379,
-    "num_labels": 1456
-  },
-  "hip_left": {
-    "count": 1365,
-    "mean": 0.042968,
-    "median": 0.037811,
-    "std": 0.026631,
-    "sem": 0.000721,
-    "min": 0.001201,
-    "max": 0.370723,
-    "recall-0.025": 0.201365,
-    "recall-0.05": 0.666894,
-    "recall-0.1": 0.908532,
-    "recall-0.15": 0.927645,
-    "recall-0.25": 0.930375,
-    "recall-0.5": 0.931741,
-    "num_labels": 1465
-  },
-  "hip_right": {
-    "count": 1366,
-    "mean": 0.05136,
-    "median": 0.043963,
-    "std": 0.032543,
-    "sem": 0.000881,
-    "min": 0.004905,
-    "max": 0.27157,
-    "recall-0.025": 0.154161,
-    "recall-0.05": 0.542974,
-    "recall-0.1": 0.873806,
-    "recall-0.15": 0.918145,
-    "recall-0.25": 0.929741,
-    "recall-0.5": 0.931787,
-    "num_labels": 1466
-  },
-  "knee_left": {
-    "count": 1353,
-    "mean": 0.057829,
-    "median": 0.04077,
-    "std": 0.064952,
-    "sem": 0.001766,
-    "min": 0.003716,
-    "max": 0.396038,
-    "recall-0.025": 0.217065,
-    "recall-0.05": 0.590444,
-    "recall-0.1": 0.837543,
-    "recall-0.15": 0.868259,
-    "recall-0.25": 0.895563,
-    "recall-0.5": 0.923549,
-    "num_labels": 1465
-  },
-  "knee_right": {
-    "count": 1350,
-    "mean": 0.063263,
-    "median": 0.045916,
-    "std": 0.063862,
-    "sem": 0.001739,
-    "min": 0.006358,
-    "max": 0.413608,
-    "recall-0.025": 0.141193,
-    "recall-0.05": 0.514736,
-    "recall-0.1": 0.833448,
-    "recall-0.15": 0.860178,
-    "recall-0.25": 0.893763,
-    "recall-0.5": 0.925291,
-    "num_labels": 1459
-  },
-  "ankle_left": {
-    "count": 1298,
-    "mean": 0.108053,
-    "median": 0.070214,
-    "std": 0.110487,
-    "sem": 0.003068,
-    "min": 0.002475,
-    "max": 0.497978,
-    "recall-0.025": 0.168148,
-    "recall-0.05": 0.367738,
-    "recall-0.1": 0.576213,
-    "recall-0.15": 0.682843,
-    "recall-0.25": 0.768968,
-    "recall-0.5": 0.887218,
-    "num_labels": 1463
-  },
-  "ankle_right": {
-    "count": 1283,
-    "mean": 0.108268,
-    "median": 0.051324,
-    "std": 0.117911,
-    "sem": 0.003293,
-    "min": 0.002089,
-    "max": 0.499606,
-    "recall-0.025": 0.173288,
-    "recall-0.05": 0.426027,
-    "recall-0.1": 0.585616,
-    "recall-0.15": 0.641781,
-    "recall-0.25": 0.743151,
-    "recall-0.5": 0.878767,
-    "num_labels": 1460
-  },
-  "joint_recalls": {
-    "num_labels": 18990,
-    "recall-0.025": 0.39331,
-    "recall-0.05": 0.66198,
-    "recall-0.1": 0.82854,
-    "recall-0.15": 0.86535,
-    "recall-0.25": 0.89547,
-    "recall-0.5": 0.92296
-  }
-}
-{
-  "total_parts": 20444,
-  "correct_parts": 18282,
-  "pcp": 0.894248
-}
-```
-
-##### 7 cameras
-
-```json
-{
-  "img_loading": 0.0691732,
-  "demosaicing": 0.00157471,
-  "avg_time_2d": 0.0235997,
-  "avg_time_3d": 0.000278223,
-  "fps": 39.2887
-}
-{
-  "triangulator_calls": 420,
-  "init_time": 4.45287e-06,
-  "undistort_time": 2.29917e-05,
-  "project_time": 4.28683e-06,
-  "match_time": 1.83516e-05,
-  "pairs_time": 1.81177e-05,
-  "pair_scoring_time": 7.50915e-05,
-  "grouping_time": 1.66607e-05,
-  "full_time": 6.10801e-05,
-  "merge_time": 2.87935e-05,
-  "post_time": 9.30181e-06,
-  "convert_time": 1.58762e-07,
-  "total_time": 0.000259525
-}
-{
-  "person_nums": {
-    "total_frames": 420,
-    "total_labels": 1466,
-    "total_preds": 1516,
-    "considered_empty": 0,
-    "valid_preds": 1463,
-    "invalid_preds": 53,
-    "missing": 3,
-    "invalid_fraction": 0.03496,
-    "precision": 0.96504,
-    "recall": 0.99795,
-    "f1": 0.98122,
-    "non_empty": 1516
-  },
-  "mpjpe": {
-    "count": 1463,
-    "mean": 0.02777,
-    "median": 0.024836,
-    "std": 0.010928,
-    "sem": 0.000286,
-    "min": 0.010042,
-    "max": 0.100122,
-    "recall-0.025": 0.508186,
-    "recall-0.05": 0.952933,
     "recall-0.1": 0.997271,
     "recall-0.15": 0.997954,
     "recall-0.25": 0.997954,
     "recall-0.5": 0.997954,
-    "num_labels": 1466,
-    "ap-0.025": 0.363178,
-    "ap-0.05": 0.931973,
-    "ap-0.1": 0.988724,
-    "ap-0.15": 0.990273,
-    "ap-0.25": 0.990273,
-    "ap-0.5": 0.990273
-  },
-  "nose": {
-    "count": 1460,
-    "mean": 0.013217,
-    "median": 0.010495,
-    "std": 0.014266,
-    "sem": 0.000373,
-    "min": 0.002442,
-    "max": 0.276078,
-    "recall-0.025": 0.931647,
-    "recall-0.05": 0.984279,
-    "recall-0.1": 0.995899,
-    "recall-0.15": 0.995899,
-    "recall-0.25": 0.995899,
-    "recall-0.5": 0.997949,
-    "num_labels": 1463
-  },
-  "shoulder_left": {
-    "count": 1463,
-    "mean": 0.014306,
-    "median": 0.01258,
-    "std": 0.008789,
-    "sem": 0.00023,
-    "min": 0.000678,
-    "max": 0.066125,
-    "recall-0.025": 0.889495,
-    "recall-0.05": 0.991132,
-    "recall-0.1": 0.997954,
-    "recall-0.15": 0.997954,
-    "recall-0.25": 0.997954,
-    "recall-0.5": 0.997954,
     "num_labels": 1466
   },
   "shoulder_right": {
     "count": 1462,
-    "mean": 0.015837,
-    "median": 0.013118,
-    "std": 0.010557,
-    "sem": 0.000276,
-    "min": 0.000866,
-    "max": 0.108435,
-    "recall-0.025": 0.845734,
-    "recall-0.05": 0.983618,
+    "mean": 0.016612,
+    "median": 0.014272,
+    "std": 0.011142,
+    "sem": 0.000292,
+    "min": 0.001248,
+    "max": 0.147753,
+    "recall-0.025": 0.833447,
+    "recall-0.05": 0.986348,
     "recall-0.1": 0.99727,
     "recall-0.15": 0.997952,
     "recall-0.25": 0.997952,
@@ -1776,178 +1224,754 @@ Results of the model in various experiments on different datasets. \
   },
   "elbow_left": {
     "count": 1462,
-    "mean": 0.018735,
-    "median": 0.015662,
-    "std": 0.013059,
-    "sem": 0.000342,
-    "min": 0.000432,
-    "max": 0.142625,
-    "recall-0.025": 0.799317,
-    "recall-0.05": 0.96587,
-    "recall-0.1": 0.996587,
-    "recall-0.15": 0.997952,
-    "recall-0.25": 0.997952,
+    "mean": 0.022011,
+    "median": 0.015913,
+    "std": 0.02096,
+    "sem": 0.000548,
+    "min": 0.00084,
+    "max": 0.281775,
+    "recall-0.025": 0.752901,
+    "recall-0.05": 0.916041,
+    "recall-0.1": 0.990444,
+    "recall-0.15": 0.995222,
+    "recall-0.25": 0.996587,
     "recall-0.5": 0.997952,
     "num_labels": 1465
   },
   "elbow_right": {
-    "count": 1460,
-    "mean": 0.018781,
-    "median": 0.015557,
-    "std": 0.013965,
-    "sem": 0.000366,
-    "min": 0.001389,
-    "max": 0.15785,
-    "recall-0.025": 0.840055,
-    "recall-0.05": 0.958305,
-    "recall-0.1": 0.993848,
-    "recall-0.15": 0.997266,
-    "recall-0.25": 0.997949,
-    "recall-0.5": 0.997949,
+    "count": 1462,
+    "mean": 0.020344,
+    "median": 0.015717,
+    "std": 0.015692,
+    "sem": 0.000411,
+    "min": 0.001752,
+    "max": 0.161231,
+    "recall-0.025": 0.801777,
+    "recall-0.05": 0.945318,
+    "recall-0.1": 0.997266,
+    "recall-0.15": 0.998633,
+    "recall-0.25": 0.999316,
+    "recall-0.5": 0.999316,
     "num_labels": 1463
   },
   "wrist_left": {
-    "count": 1431,
-    "mean": 0.023223,
-    "median": 0.01503,
-    "std": 0.026136,
-    "sem": 0.000691,
-    "min": 0.000898,
-    "max": 0.222116,
-    "recall-0.025": 0.737099,
-    "recall-0.05": 0.911437,
-    "recall-0.1": 0.967922,
-    "recall-0.15": 0.987448,
-    "recall-0.25": 0.997908,
-    "recall-0.5": 0.997908,
+    "count": 1432,
+    "mean": 0.03242,
+    "median": 0.015947,
+    "std": 0.048128,
+    "sem": 0.001272,
+    "min": 0.00015,
+    "max": 0.400667,
+    "recall-0.025": 0.698047,
+    "recall-0.05": 0.856346,
+    "recall-0.1": 0.927476,
+    "recall-0.15": 0.962343,
+    "recall-0.25": 0.982566,
+    "recall-0.5": 0.998605,
     "num_labels": 1434
   },
   "wrist_right": {
-    "count": 1455,
-    "mean": 0.022685,
-    "median": 0.01411,
-    "std": 0.029711,
-    "sem": 0.000779,
-    "min": 0.001174,
-    "max": 0.311362,
-    "recall-0.025": 0.76511,
-    "recall-0.05": 0.923764,
-    "recall-0.1": 0.973901,
+    "count": 1456,
+    "mean": 0.025538,
+    "median": 0.016124,
+    "std": 0.031791,
+    "sem": 0.000833,
+    "min": 0.001381,
+    "max": 0.279434,
+    "recall-0.025": 0.703297,
+    "recall-0.05": 0.904533,
+    "recall-0.1": 0.971154,
     "recall-0.15": 0.98489,
-    "recall-0.25": 0.996566,
-    "recall-0.5": 0.999313,
+    "recall-0.25": 0.998626,
+    "recall-0.5": 1.0,
     "num_labels": 1456
   },
   "hip_left": {
     "count": 1462,
-    "mean": 0.029493,
-    "median": 0.027594,
-    "std": 0.015436,
-    "sem": 0.000404,
-    "min": 0.001996,
-    "max": 0.12705,
-    "recall-0.025": 0.436177,
-    "recall-0.05": 0.897611,
-    "recall-0.1": 0.995904,
-    "recall-0.15": 0.997952,
+    "mean": 0.035237,
+    "median": 0.030458,
+    "std": 0.023117,
+    "sem": 0.000605,
+    "min": 0.002484,
+    "max": 0.231182,
+    "recall-0.025": 0.346075,
+    "recall-0.05": 0.842321,
+    "recall-0.1": 0.980887,
+    "recall-0.15": 0.992491,
     "recall-0.25": 0.997952,
     "recall-0.5": 0.997952,
     "num_labels": 1465
   },
   "hip_right": {
     "count": 1463,
-    "mean": 0.032338,
-    "median": 0.028867,
-    "std": 0.01861,
-    "sem": 0.000487,
-    "min": 0.001585,
-    "max": 0.196952,
-    "recall-0.025": 0.389495,
-    "recall-0.05": 0.866985,
-    "recall-0.1": 0.991814,
+    "mean": 0.036829,
+    "median": 0.032162,
+    "std": 0.024043,
+    "sem": 0.000629,
+    "min": 0.003239,
+    "max": 0.27157,
+    "recall-0.025": 0.33015,
+    "recall-0.05": 0.804911,
+    "recall-0.1": 0.978172,
     "recall-0.15": 0.994543,
-    "recall-0.25": 0.997954,
+    "recall-0.25": 0.997271,
     "recall-0.5": 0.997954,
     "num_labels": 1466
   },
   "knee_left": {
     "count": 1462,
-    "mean": 0.031934,
-    "median": 0.028307,
-    "std": 0.018752,
-    "sem": 0.000491,
-    "min": 0.002743,
-    "max": 0.153637,
-    "recall-0.025": 0.416382,
-    "recall-0.05": 0.864846,
-    "recall-0.1": 0.989078,
-    "recall-0.15": 0.996587,
-    "recall-0.25": 0.997952,
+    "mean": 0.037451,
+    "median": 0.032777,
+    "std": 0.029225,
+    "sem": 0.000765,
+    "min": 0.00406,
+    "max": 0.464241,
+    "recall-0.025": 0.296928,
+    "recall-0.05": 0.812969,
+    "recall-0.1": 0.980205,
+    "recall-0.15": 0.989761,
+    "recall-0.25": 0.993857,
     "recall-0.5": 0.997952,
     "num_labels": 1465
   },
   "knee_right": {
-    "count": 1457,
-    "mean": 0.034476,
-    "median": 0.03083,
-    "std": 0.019836,
+    "count": 1456,
+    "mean": 0.037347,
+    "median": 0.031036,
+    "std": 0.02543,
+    "sem": 0.000667,
+    "min": 0.004194,
+    "max": 0.363111,
+    "recall-0.025": 0.371487,
+    "recall-0.05": 0.768334,
+    "recall-0.1": 0.970528,
+    "recall-0.15": 0.995202,
+    "recall-0.25": 0.997258,
+    "recall-0.5": 0.997944,
+    "num_labels": 1459
+  },
+  "ankle_left": {
+    "count": 1460,
+    "mean": 0.050611,
+    "median": 0.032049,
+    "std": 0.054472,
+    "sem": 0.001426,
+    "min": 0.003265,
+    "max": 0.439571,
+    "recall-0.025": 0.370472,
+    "recall-0.05": 0.697881,
+    "recall-0.1": 0.879699,
+    "recall-0.15": 0.945318,
+    "recall-0.25": 0.982228,
+    "recall-0.5": 0.997949,
+    "num_labels": 1463
+  },
+  "ankle_right": {
+    "count": 1453,
+    "mean": 0.048936,
+    "median": 0.031418,
+    "std": 0.058915,
+    "sem": 0.001546,
+    "min": 0.002507,
+    "max": 0.485436,
+    "recall-0.025": 0.367123,
+    "recall-0.05": 0.755479,
+    "recall-0.1": 0.894521,
+    "recall-0.15": 0.926027,
+    "recall-0.25": 0.974658,
+    "recall-0.5": 0.995205,
+    "num_labels": 1460
+  },
+  "joint_recalls": {
+    "num_labels": 18990,
+    "recall-0.025": 0.58662,
+    "recall-0.05": 0.86445,
+    "recall-0.1": 0.96593,
+    "recall-0.15": 0.98246,
+    "recall-0.25": 0.99279,
+    "recall-0.5": 0.99768
+  }
+}
+{
+  "total_parts": 20444,
+  "correct_parts": 20255,
+  "pcp": 0.990755
+}
+```
+
+##### 3 cameras
+
+```json
+{
+  "img_loading": 0.0297065,
+  "demosaicing": 0.000688111,
+  "avg_time_2d": 0.0099169,
+  "avg_time_3d": 6.60544e-05,
+  "time_tracks": 1.16308e-06,
+  "fps": 93.7012
+}
+{
+  "triangulator_calls": 420,
+  "init_time": 2.94144e-06,
+  "undistort_time": 9.86922e-06,
+  "project_time": 1.48401e-06,
+  "match_time": 7.04053e-06,
+  "pairs_time": 2.2787e-06,
+  "pair_scoring_time": 1.10473e-05,
+  "grouping_time": 2.84531e-06,
+  "full_time": 9.9795e-06,
+  "merge_time": 5.23312e-06,
+  "post_time": 7.87855e-06,
+  "convert_time": 1.79293e-07,
+  "total_time": 6.10098e-05
+}
+{
+  "person_nums": {
+    "total_frames": 420,
+    "total_labels": 1466,
+    "total_preds": 1405,
+    "considered_empty": 0,
+    "valid_preds": 1387,
+    "invalid_preds": 18,
+    "missing": 79,
+    "invalid_fraction": 0.01281,
+    "precision": 0.98719,
+    "recall": 0.94611,
+    "f1": 0.96621,
+    "non_empty": 1405
+  },
+  "mpjpe": {
+    "count": 1387,
+    "mean": 0.057809,
+    "median": 0.045733,
+    "std": 0.039393,
+    "sem": 0.001058,
+    "min": 0.018518,
+    "max": 0.348157,
+    "recall-0.025": 0.017735,
+    "recall-0.05": 0.549795,
+    "recall-0.1": 0.851296,
+    "recall-0.15": 0.912005,
+    "recall-0.25": 0.939973,
+    "recall-0.5": 0.946112,
+    "num_labels": 1466,
+    "ap-0.025": 0.004084,
+    "ap-0.05": 0.446064,
+    "ap-0.1": 0.826788,
+    "ap-0.15": 0.900299,
+    "ap-0.25": 0.930765,
+    "ap-0.5": 0.937125
+  },
+  "nose": {
+    "count": 1386,
+    "mean": 0.024278,
+    "median": 0.0185,
+    "std": 0.018718,
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+    "recall-0.025": 0.616541,
+    "recall-0.05": 0.857143,
+    "recall-0.1": 0.93985,
+    "recall-0.15": 0.946685,
+    "recall-0.25": 0.947368,
+    "recall-0.5": 0.947368,
+    "num_labels": 1463
+  },
+  "shoulder_left": {
+    "count": 1387,
+    "mean": 0.020631,
+    "median": 0.016653,
+    "std": 0.016094,
+    "sem": 0.000432,
+    "min": 0.000838,
+    "max": 0.233408,
+    "recall-0.025": 0.706003,
+    "recall-0.05": 0.911323,
+    "recall-0.1": 0.939973,
+    "recall-0.15": 0.944748,
+    "recall-0.25": 0.946112,
+    "recall-0.5": 0.946112,
+    "num_labels": 1466
+  },
+  "shoulder_right": {
+    "count": 1386,
+    "mean": 0.023485,
+    "median": 0.017809,
+    "std": 0.021117,
+    "sem": 0.000567,
+    "min": 0.002084,
+    "max": 0.215048,
+    "recall-0.025": 0.656655,
+    "recall-0.05": 0.883276,
+    "recall-0.1": 0.937201,
+    "recall-0.15": 0.939932,
+    "recall-0.25": 0.946075,
+    "recall-0.5": 0.946075,
+    "num_labels": 1465
+  },
+  "elbow_left": {
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+    "mean": 0.033508,
+    "median": 0.021443,
+    "std": 0.03405,
+    "sem": 0.000915,
+    "min": 0.00105,
+    "max": 0.406529,
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+    "recall-0.05": 0.765188,
+    "recall-0.1": 0.890102,
+    "recall-0.15": 0.939932,
+    "recall-0.25": 0.942662,
+    "recall-0.5": 0.946075,
+    "num_labels": 1465
+  },
+  "elbow_right": {
+    "count": 1386,
+    "mean": 0.031599,
+    "median": 0.021155,
+    "std": 0.032062,
+    "sem": 0.000862,
+    "min": 0.002016,
+    "max": 0.325627,
+    "recall-0.025": 0.579631,
+    "recall-0.05": 0.797676,
+    "recall-0.1": 0.912509,
+    "recall-0.15": 0.936432,
+    "recall-0.25": 0.945318,
+    "recall-0.5": 0.947368,
+    "num_labels": 1463
+  },
+  "wrist_left": {
+    "count": 1357,
+    "mean": 0.052803,
+    "median": 0.024023,
+    "std": 0.064029,
+    "sem": 0.001739,
+    "min": 0.001228,
+    "max": 0.492913,
+    "recall-0.025": 0.488145,
+    "recall-0.05": 0.656904,
+    "recall-0.1": 0.788006,
+    "recall-0.15": 0.848675,
+    "recall-0.25": 0.933054,
+    "recall-0.5": 0.946304,
+    "num_labels": 1434
+  },
+  "wrist_right": {
+    "count": 1380,
+    "mean": 0.048042,
+    "median": 0.024233,
+    "std": 0.060625,
+    "sem": 0.001633,
+    "min": 0.001712,
+    "max": 0.405436,
+    "recall-0.025": 0.489698,
+    "recall-0.05": 0.686813,
+    "recall-0.1": 0.831044,
+    "recall-0.15": 0.885302,
+    "recall-0.25": 0.921016,
+    "recall-0.5": 0.947802,
+    "num_labels": 1456
+  },
+  "hip_left": {
+    "count": 1386,
+    "mean": 0.043694,
+    "median": 0.038134,
+    "std": 0.027801,
+    "sem": 0.000747,
+    "min": 0.001201,
+    "max": 0.370723,
+    "recall-0.025": 0.20273,
+    "recall-0.05": 0.67099,
+    "recall-0.1": 0.916724,
+    "recall-0.15": 0.940614,
+    "recall-0.25": 0.94471,
+    "recall-0.5": 0.946075,
+    "num_labels": 1465
+  },
+  "hip_right": {
+    "count": 1387,
+    "mean": 0.052384,
+    "median": 0.044002,
+    "std": 0.034873,
+    "sem": 0.000937,
+    "min": 0.004905,
+    "max": 0.27157,
+    "recall-0.025": 0.156889,
+    "recall-0.05": 0.547749,
+    "recall-0.1": 0.880628,
+    "recall-0.15": 0.92633,
+    "recall-0.25": 0.944065,
+    "recall-0.5": 0.946112,
+    "num_labels": 1466
+  },
+  "knee_left": {
+    "count": 1372,
+    "mean": 0.059338,
+    "median": 0.041103,
+    "std": 0.066615,
+    "sem": 0.001799,
+    "min": 0.003716,
+    "max": 0.396038,
+    "recall-0.025": 0.217065,
+    "recall-0.05": 0.592491,
+    "recall-0.1": 0.840273,
+    "recall-0.15": 0.873038,
+    "recall-0.25": 0.907167,
+    "recall-0.5": 0.936519,
+    "num_labels": 1465
+  },
+  "knee_right": {
+    "count": 1372,
+    "mean": 0.064953,
+    "median": 0.046186,
+    "std": 0.065917,
+    "sem": 0.00178,
+    "min": 0.006358,
+    "max": 0.413608,
+    "recall-0.025": 0.141193,
+    "recall-0.05": 0.517478,
+    "recall-0.1": 0.836875,
+    "recall-0.15": 0.866347,
+    "recall-0.25": 0.9061,
+    "recall-0.5": 0.94037,
+    "num_labels": 1459
+  },
+  "ankle_left": {
+    "count": 1313,
+    "mean": 0.109506,
+    "median": 0.071209,
+    "std": 0.111954,
+    "sem": 0.003091,
+    "min": 0.002475,
+    "max": 0.497978,
+    "recall-0.025": 0.168831,
+    "recall-0.05": 0.368421,
+    "recall-0.1": 0.578947,
+    "recall-0.15": 0.686945,
+    "recall-0.25": 0.77512,
+    "recall-0.5": 0.897471,
+    "num_labels": 1463
+  },
+  "ankle_right": {
+    "count": 1303,
+    "mean": 0.111553,
+    "median": 0.052471,
+    "std": 0.120445,
+    "sem": 0.003338,
+    "min": 0.002089,
+    "max": 0.499606,
+    "recall-0.025": 0.173288,
+    "recall-0.05": 0.425342,
+    "recall-0.1": 0.585616,
+    "recall-0.15": 0.642466,
+    "recall-0.25": 0.74589,
+    "recall-0.5": 0.892466,
+    "num_labels": 1460
+  },
+  "joint_recalls": {
+    "num_labels": 18990,
+    "recall-0.025": 0.39563,
+    "recall-0.05": 0.66751,
+    "recall-0.1": 0.83665,
+    "recall-0.15": 0.87509,
+    "recall-0.25": 0.90758,
+    "recall-0.5": 0.93697
+  }
+}
+{
+  "total_parts": 20444,
+  "correct_parts": 18490,
+  "pcp": 0.904422
+}
+```
+
+##### 7 cameras
+
+```json
+{
+  "img_loading": 0.0676695,
+  "demosaicing": 0.00167722,
+  "avg_time_2d": 0.0236274,
+  "avg_time_3d": 0.000277402,
+  "time_tracks": 1.6014e-06,
+  "fps": 39.0875
+}
+{
+  "triangulator_calls": 420,
+  "init_time": 4.12762e-06,
+  "undistort_time": 2.27581e-05,
+  "project_time": 4.2093e-06,
+  "match_time": 1.80837e-05,
+  "pairs_time": 1.92128e-05,
+  "pair_scoring_time": 7.41403e-05,
+  "grouping_time": 1.65973e-05,
+  "full_time": 6.08105e-05,
+  "merge_time": 2.83742e-05,
+  "post_time": 9.35338e-06,
+  "convert_time": 1.858e-07,
+  "total_time": 0.000258086
+}
+{
+  "person_nums": {
+    "total_frames": 420,
+    "total_labels": 1466,
+    "total_preds": 1525,
+    "considered_empty": 0,
+    "valid_preds": 1465,
+    "invalid_preds": 60,
+    "missing": 1,
+    "invalid_fraction": 0.03934,
+    "precision": 0.96066,
+    "recall": 0.99932,
+    "f1": 0.97961,
+    "non_empty": 1525
+  },
+  "mpjpe": {
+    "count": 1465,
+    "mean": 0.027872,
+    "median": 0.024928,
+    "std": 0.011052,
+    "sem": 0.000289,
+    "min": 0.010042,
+    "max": 0.11011,
+    "recall-0.025": 0.505457,
+    "recall-0.05": 0.952933,
+    "recall-0.1": 0.998636,
+    "recall-0.15": 0.999318,
+    "recall-0.25": 0.999318,
+    "recall-0.5": 0.999318,
+    "num_labels": 1466,
+    "ap-0.025": 0.360471,
+    "ap-0.05": 0.930742,
+    "ap-0.1": 0.989824,
+    "ap-0.15": 0.99048,
+    "ap-0.25": 0.99048,
+    "ap-0.5": 0.99048
+  },
+  "nose": {
+    "count": 1462,
+    "mean": 0.013451,
+    "median": 0.010507,
+    "std": 0.016174,
+    "sem": 0.000423,
+    "min": 0.002442,
+    "max": 0.300311,
+    "recall-0.025": 0.931647,
+    "recall-0.05": 0.984279,
+    "recall-0.1": 0.996582,
+    "recall-0.15": 0.996582,
+    "recall-0.25": 0.996582,
+    "recall-0.5": 0.999316,
+    "num_labels": 1463
+  },
+  "shoulder_left": {
+    "count": 1465,
+    "mean": 0.014367,
+    "median": 0.012587,
+    "std": 0.009017,
+    "sem": 0.000236,
+    "min": 0.000678,
+    "max": 0.091593,
+    "recall-0.025": 0.889495,
+    "recall-0.05": 0.991814,
+    "recall-0.1": 0.999318,
+    "recall-0.15": 0.999318,
+    "recall-0.25": 0.999318,
+    "recall-0.5": 0.999318,
+    "num_labels": 1466
+  },
+  "shoulder_right": {
+    "count": 1464,
+    "mean": 0.015886,
+    "median": 0.013121,
+    "std": 0.010646,
+    "sem": 0.000278,
+    "min": 0.000866,
+    "max": 0.108435,
+    "recall-0.025": 0.845734,
+    "recall-0.05": 0.9843,
+    "recall-0.1": 0.998635,
+    "recall-0.15": 0.999317,
+    "recall-0.25": 0.999317,
+    "recall-0.5": 0.999317,
+    "num_labels": 1465
+  },
+  "elbow_left": {
+    "count": 1464,
+    "mean": 0.0188,
+    "median": 0.015688,
+    "std": 0.013281,
+    "sem": 0.000347,
+    "min": 0.000432,
+    "max": 0.142625,
+    "recall-0.025": 0.8,
+    "recall-0.05": 0.966553,
+    "recall-0.1": 0.99727,
+    "recall-0.15": 0.999317,
+    "recall-0.25": 0.999317,
+    "recall-0.5": 0.999317,
+    "num_labels": 1465
+  },
+  "elbow_right": {
+    "count": 1462,
+    "mean": 0.018846,
+    "median": 0.015574,
+    "std": 0.014075,
+    "sem": 0.000368,
+    "min": 0.001389,
+    "max": 0.15785,
+    "recall-0.025": 0.840055,
+    "recall-0.05": 0.958305,
+    "recall-0.1": 0.995215,
+    "recall-0.15": 0.998633,
+    "recall-0.25": 0.999316,
+    "recall-0.5": 0.999316,
+    "num_labels": 1463
+  },
+  "wrist_left": {
+    "count": 1433,
+    "mean": 0.02331,
+    "median": 0.015059,
+    "std": 0.026221,
+    "sem": 0.000693,
+    "min": 0.000898,
+    "max": 0.222116,
+    "recall-0.025": 0.737099,
+    "recall-0.05": 0.911437,
+    "recall-0.1": 0.969317,
+    "recall-0.15": 0.988842,
+    "recall-0.25": 0.999303,
+    "recall-0.5": 0.999303,
+    "num_labels": 1434
+  },
+  "wrist_right": {
+    "count": 1456,
+    "mean": 0.022755,
+    "median": 0.014112,
+    "std": 0.029818,
+    "sem": 0.000782,
+    "min": 0.001174,
+    "max": 0.311362,
+    "recall-0.025": 0.76511,
+    "recall-0.05": 0.923764,
+    "recall-0.1": 0.973901,
+    "recall-0.15": 0.985577,
+    "recall-0.25": 0.997253,
+    "recall-0.5": 1.0,
+    "num_labels": 1456
+  },
+  "hip_left": {
+    "count": 1464,
+    "mean": 0.029562,
+    "median": 0.027611,
+    "std": 0.01559,
+    "sem": 0.000408,
+    "min": 0.001996,
+    "max": 0.12705,
+    "recall-0.025": 0.436177,
+    "recall-0.05": 0.898294,
+    "recall-0.1": 0.996587,
+    "recall-0.15": 0.999317,
+    "recall-0.25": 0.999317,
+    "recall-0.5": 0.999317,
+    "num_labels": 1465
+  },
+  "hip_right": {
+    "count": 1465,
+    "mean": 0.032376,
+    "median": 0.028909,
+    "std": 0.018656,
+    "sem": 0.000488,
+    "min": 0.001585,
+    "max": 0.196952,
+    "recall-0.025": 0.389495,
+    "recall-0.05": 0.867667,
+    "recall-0.1": 0.993179,
+    "recall-0.15": 0.995907,
+    "recall-0.25": 0.999318,
+    "recall-0.5": 0.999318,
+    "num_labels": 1466
+  },
+  "knee_left": {
+    "count": 1464,
+    "mean": 0.031951,
+    "median": 0.028307,
+    "std": 0.018777,
+    "sem": 0.000491,
+    "min": 0.002743,
+    "max": 0.153637,
+    "recall-0.025": 0.417065,
+    "recall-0.05": 0.865529,
+    "recall-0.1": 0.990444,
+    "recall-0.15": 0.997952,
+    "recall-0.25": 0.999317,
+    "recall-0.5": 0.999317,
+    "num_labels": 1465
+  },
+  "knee_right": {
+    "count": 1458,
+    "mean": 0.034502,
+    "median": 0.030849,
+    "std": 0.019855,
     "sem": 0.00052,
     "min": 0.002456,
     "max": 0.205948,
     "recall-0.025": 0.374914,
     "recall-0.05": 0.818369,
-    "recall-0.1": 0.986292,
-    "recall-0.15": 0.997944,
-    "recall-0.25": 0.998629,
-    "recall-0.5": 0.998629,
+    "recall-0.1": 0.986977,
+    "recall-0.15": 0.998629,
+    "recall-0.25": 0.999315,
+    "recall-0.5": 0.999315,
     "num_labels": 1459
   },
   "ankle_left": {
-    "count": 1459,
-    "mean": 0.054458,
-    "median": 0.033123,
-    "std": 0.059469,
-    "sem": 0.001557,
+    "count": 1461,
+    "mean": 0.054406,
+    "median": 0.033161,
+    "std": 0.058541,
+    "sem": 0.001532,
     "min": 0.002262,
     "max": 0.458662,
-    "recall-0.025": 0.367054,
-    "recall-0.05": 0.663021,
+    "recall-0.025": 0.36637,
+    "recall-0.05": 0.660971,
     "recall-0.1": 0.856459,
-    "recall-0.15": 0.920711,
-    "recall-0.25": 0.978127,
-    "recall-0.5": 0.997266,
+    "recall-0.15": 0.922078,
+    "recall-0.25": 0.980861,
+    "recall-0.5": 0.998633,
     "num_labels": 1463
   },
   "ankle_right": {
-    "count": 1455,
-    "mean": 0.049672,
-    "median": 0.029994,
-    "std": 0.06081,
-    "sem": 0.001595,
+    "count": 1457,
+    "mean": 0.050245,
+    "median": 0.030058,
+    "std": 0.06195,
+    "sem": 0.001624,
     "min": 0.001983,
     "max": 0.48623,
-    "recall-0.025": 0.381507,
-    "recall-0.05": 0.75274,
-    "recall-0.1": 0.887671,
-    "recall-0.15": 0.933562,
+    "recall-0.025": 0.380822,
+    "recall-0.05": 0.750685,
+    "recall-0.1": 0.886301,
+    "recall-0.15": 0.932877,
     "recall-0.25": 0.971918,
-    "recall-0.5": 0.996575,
+    "recall-0.5": 0.997945,
     "num_labels": 1460
   },
   "joint_recalls": {
     "num_labels": 18990,
-    "recall-0.025": 0.62823,
+    "recall-0.025": 0.62828,
     "recall-0.05": 0.89073,
-    "recall-0.1": 0.9712,
-    "recall-0.15": 0.98441,
-    "recall-0.25": 0.99384,
-    "recall-0.5": 0.99747
+    "recall-0.1": 0.97199,
+    "recall-0.15": 0.98531,
+    "recall-0.25": 0.99505,
+    "recall-0.5": 0.99884
   }
 }
 {
   "total_parts": 20444,
-  "correct_parts": 20328,
-  "pcp": 0.994326
+  "correct_parts": 20350,
+  "pcp": 0.995402
 }
 ```
 
@@ -1955,63 +1979,64 @@ Results of the model in various experiments on different datasets. \
 
 ```json
 {
-  "img_loading": 0.0918391,
-  "demosaicing": 0.00234244,
-  "avg_time_2d": 0.032068,
-  "avg_time_3d": 0.000509022,
-  "fps": 28.6373
+  "img_loading": 0.0909658,
+  "demosaicing": 0.00242828,
+  "avg_time_2d": 0.0324017,
+  "avg_time_3d": 0.00050742,
+  "time_tracks": 2.20957e-06,
+  "fps": 28.2969
 }
 {
   "triangulator_calls": 420,
-  "init_time": 5.07809e-06,
-  "undistort_time": 3.17605e-05,
-  "project_time": 6.21849e-06,
-  "match_time": 2.64733e-05,
-  "pairs_time": 4.0161e-05,
-  "pair_scoring_time": 0.000154257,
-  "grouping_time": 3.21627e-05,
-  "full_time": 0.000113045,
-  "merge_time": 5.76427e-05,
-  "post_time": 9.86215e-06,
-  "convert_time": 1.75738e-07,
-  "total_time": 0.000477074
+  "init_time": 5.11671e-06,
+  "undistort_time": 3.19434e-05,
+  "project_time": 5.91598e-06,
+  "match_time": 2.61242e-05,
+  "pairs_time": 4.20959e-05,
+  "pair_scoring_time": 0.000152818,
+  "grouping_time": 3.22265e-05,
+  "full_time": 0.000112121,
+  "merge_time": 5.77592e-05,
+  "post_time": 9.8474e-06,
+  "convert_time": 2.03929e-07,
+  "total_time": 0.000476412
 }
 {
   "person_nums": {
     "total_frames": 420,
     "total_labels": 1466,
-    "total_preds": 1507,
+    "total_preds": 1514,
     "considered_empty": 0,
     "valid_preds": 1465,
-    "invalid_preds": 42,
+    "invalid_preds": 49,
     "missing": 1,
-    "invalid_fraction": 0.02787,
-    "precision": 0.97213,
+    "invalid_fraction": 0.03236,
+    "precision": 0.96764,
     "recall": 0.99932,
-    "f1": 0.98554,
-    "non_empty": 1507
+    "f1": 0.98322,
+    "non_empty": 1514
   },
   "mpjpe": {
     "count": 1465,
-    "mean": 0.023772,
-    "median": 0.021615,
-    "std": 0.008777,
-    "sem": 0.000229,
+    "mean": 0.023806,
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@@ -2191,15 +2216,15 @@ Results of the model in various experiments on different datasets. \
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@@ -2207,26 +2232,26 @@ Results of the model in various experiments on different datasets. \
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@@ -2242,63 +2267,64 @@ Results of the model in various experiments on different datasets. \
 
 ```json
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+  "avg_time_3d": 0.00494672,
+  "time_tracks": 5.76096e-06,
+  "fps": 8.78773
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@@ -2494,26 +2520,26 @@ Results of the model in various experiments on different datasets. \
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@@ -2533,6 +2559,7 @@ Results of the model in various experiments on different datasets. \
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 }
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+    "recall-0.5": 0.99882
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 {
   "total_parts": 10920,
-  "correct_parts": 10776,
-  "pcp": 0.986813
+  "correct_parts": 10806,
+  "pcp": 0.98956
 }
 ```
 
@@ -3103,26 +3131,27 @@ Results of the model in various experiments on different datasets. \
 
 ```json
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-  "avg_time_2d": 0.0182223,
-  "avg_time_3d": 0.000181552,
-  "fps": 47.2343
+  "img_loading": 0.109176,
+  "demosaicing": 0.00278284,
+  "avg_time_2d": 0.0182905,
+  "avg_time_3d": 0.000181146,
+  "time_tracks": 9.5166e-07,
+  "fps": 47.0467
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-  "post_time": 7.96508e-06,
-  "convert_time": 1.33171e-07,
-  "total_time": 0.000170749
+  "init_time": 3.0223e-06,
+  "undistort_time": 1.5911e-05,
+  "project_time": 2.70853e-06,
+  "match_time": 9.89257e-06,
+  "pairs_time": 5.23378e-06,
+  "pair_scoring_time": 4.18337e-05,
+  "grouping_time": 1.22786e-05,
+  "full_time": 4.92026e-05,
+  "merge_time": 2.1051e-05,
+  "post_time": 8.00654e-06,
+  "convert_time": 1.46814e-07,
+  "total_time": 0.000169521
 }
 {
   "person_nums": {
@@ -3141,9 +3170,9 @@ Results of the model in various experiments on different datasets. \
   },
   "mpjpe": {
     "count": 630,
-    "mean": 0.052822,
+    "mean": 0.052814,
     "median": 0.048901,
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+    "std": 0.017799,
     "sem": 0.00071,
     "min": 0.030026,
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@@ -3155,8 +3184,8 @@ Results of the model in various experiments on different datasets. \
     "recall-0.5": 1.0,
     "num_labels": 630,
     "ap-0.025": 0.0,
-    "ap-0.05": 0.363228,
-    "ap-0.1": 0.948697,
+    "ap-0.05": 0.36398,
+    "ap-0.1": 0.948533,
     "ap-0.15": 1.0,
     "ap-0.25": 1.0,
     "ap-0.5": 1.0
@@ -3259,10 +3288,10 @@ Results of the model in various experiments on different datasets. \
   },
   "wrist_right": {
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-    "mean": 0.050742,
+    "mean": 0.050698,
     "median": 0.046406,
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+    "std": 0.023717,
+    "sem": 0.000949,
     "min": 0.007026,
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@@ -3355,14 +3384,14 @@ Results of the model in various experiments on different datasets. \
   },
   "ankle_right": {
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@@ -3396,6 +3425,7 @@ Results of the model in various experiments on different datasets. \
   "demosaicing": 0.000629685,
   "avg_time_2d": 0.00831252,
   "avg_time_3d": 3.5924e-05,
+  "time_tracks": 0,
   "fps": 111.382
 }
 {
@@ -3683,6 +3713,7 @@ Results of the model in various experiments on different datasets. \
   "demosaicing": 0.000593971,
   "avg_time_2d": 0.0114823,
   "avg_time_3d": 0.000122483,
+  "time_tracks": 0,
   "fps": 81.9754
 }
 {
@@ -5968,286 +5999,287 @@ Results of the model in various experiments on different datasets. \
 
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+  "avg_time_3d": 0.000302427,
+  "time_tracks": 2.3222e-06,
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+  "post_time": 1.03018e-05,
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   "joint_recalls": {
     "num_labels": 5200,
     "recall-0.025": 0.38654,
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+    "recall-0.5": 0.99365
   }
 }
 {
   "total_parts": 5600,
-  "correct_parts": 5443,
-  "pcp": 0.971964
+  "correct_parts": 5457,
+  "pcp": 0.974464
 }
 ```
 
@@ -6255,26 +6287,27 @@ Results of the model in various experiments on different datasets. \
 
 ```json
 {
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-  "demosaicing": 0.011134,
-  "avg_time_2d": 0.0239827,
-  "avg_time_3d": 0.000251315,
-  "fps": 28.2742
+  "img_loading": 0.278285,
+  "demosaicing": 0.0110585,
+  "avg_time_2d": 0.0239786,
+  "avg_time_3d": 0.000251731,
+  "time_tracks": 9.95126e-07,
+  "fps": 28.3367
 }
 {
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-  "project_time": 4.35951e-06,
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-  "pairs_time": 1.08011e-05,
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-  "post_time": 8.43239e-06,
-  "convert_time": 1.34463e-07,
-  "total_time": 0.0002427
+  "init_time": 3.60429e-06,
+  "undistort_time": 1.8677e-05,
+  "project_time": 3.7664e-06,
+  "match_time": 1.28861e-05,
+  "pairs_time": 9.90012e-06,
+  "pair_scoring_time": 6.27622e-05,
+  "grouping_time": 1.80751e-05,
+  "full_time": 7.07869e-05,
+  "merge_time": 3.37148e-05,
+  "post_time": 8.32524e-06,
+  "convert_time": 1.54793e-07,
+  "total_time": 0.000242887
 }
 {
   "person_nums": {
@@ -6542,26 +6575,27 @@ Results of the model in various experiments on different datasets. \
 
 ```json
 {
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-  "demosaicing": 0.0124074,
-  "avg_time_2d": 0.0289188,
-  "avg_time_3d": 0.000433233,
-  "fps": 23.9467
+  "img_loading": 0.299902,
+  "demosaicing": 0.0126655,
+  "avg_time_2d": 0.0290299,
+  "avg_time_3d": 0.000444933,
+  "time_tracks": 2.21974e-06,
+  "fps": 23.729
 }
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-  "post_time": 9.86665e-06,
-  "convert_time": 1.82283e-07,
-  "total_time": 0.000418932
+  "init_time": 4.89887e-06,
+  "undistort_time": 2.5718e-05,
+  "project_time": 6.0061e-06,
+  "match_time": 2.35875e-05,
+  "pairs_time": 2.54117e-05,
+  "pair_scoring_time": 0.000109867,
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+  "merge_time": 5.94845e-05,
+  "post_time": 1.05036e-05,
+  "convert_time": 2.23861e-07,
+  "total_time": 0.000429098
 }
 {
   "person_nums": {
@@ -6829,63 +6863,64 @@ Results of the model in various experiments on different datasets. \
 
 ```json
 {
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-  "demosaicing": 0.0111053,
-  "avg_time_2d": 0.0281809,
-  "avg_time_3d": 0.000408797,
-  "fps": 25.1921
+  "img_loading": 0.292579,
+  "demosaicing": 0.0110868,
+  "avg_time_2d": 0.0281903,
+  "avg_time_3d": 0.000412008,
+  "time_tracks": 2.30442e-06,
+  "fps": 25.1944
 }
 {
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-  "project_time": 5.17193e-06,
-  "match_time": 2.30387e-05,
-  "pairs_time": 2.23814e-05,
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-  "post_time": 9.98878e-06,
-  "convert_time": 1.80464e-07,
-  "total_time": 0.000396605
+  "init_time": 4.04995e-06,
+  "undistort_time": 2.45463e-05,
+  "project_time": 5.12282e-06,
+  "match_time": 2.29104e-05,
+  "pairs_time": 2.32846e-05,
+  "pair_scoring_time": 0.00010895,
+  "grouping_time": 5.09008e-05,
+  "full_time": 0.000103292,
+  "merge_time": 4.60682e-05,
+  "post_time": 1.02196e-05,
+  "convert_time": 2.05991e-07,
+  "total_time": 0.000399788
 }
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   "person_nums": {
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     "total_labels": 330,
-    "total_preds": 438,
+    "total_preds": 440,
     "considered_empty": 0,
     "valid_preds": 330,
-    "invalid_preds": 108,
+    "invalid_preds": 110,
     "missing": 0,
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-    "precision": 0.75342,
+    "invalid_fraction": 0.25,
+    "precision": 0.75,
     "recall": 1.0,
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+    "f1": 0.85714,
+    "non_empty": 440
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   "mpjpe": {
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-    "sem": 0.000864,
+    "mean": 0.040993,
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     "min": 0.018223,
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+    "ap-0.025": 0.011594,
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+    "ap-0.15": 0.761225,
+    "ap-0.25": 0.761225,
+    "ap-0.5": 0.761225
   },
   "head": {
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@@ -6969,16 +7004,16 @@ Results of the model in various experiments on different datasets. \
   },
   "wrist_left": {
     "count": 329,
-    "mean": 0.046373,
+    "mean": 0.046821,
     "median": 0.039868,
-    "std": 0.031237,
-    "sem": 0.001725,
+    "std": 0.032923,
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     "recall-0.05": 0.624242,
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+    "recall-0.15": 0.981818,
     "recall-0.25": 0.99697,
     "recall-0.5": 0.99697,
     "num_labels": 330
@@ -7065,50 +7100,50 @@ Results of the model in various experiments on different datasets. \
   },
   "ankle_left": {
     "count": 330,
-    "mean": 0.030999,
-    "median": 0.025737,
-    "std": 0.022585,
-    "sem": 0.001245,
+    "mean": 0.032268,
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   "joint_recalls": {
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     "recall-0.5": 0.99977
   }
 }
 {
   "total_parts": 4620,
-  "correct_parts": 4603,
-  "pcp": 0.99632
+  "correct_parts": 4600,
+  "pcp": 0.995671
 }
 ```
 
@@ -7116,286 +7151,287 @@ Results of the model in various experiments on different datasets. \
 
 ```json
 {
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-  "demosaicing": 0.0177444,
-  "avg_time_2d": 0.0511469,
-  "avg_time_3d": 0.000936227,
-  "fps": 14.321
+  "img_loading": 0.432763,
+  "demosaicing": 0.0178295,
+  "avg_time_2d": 0.0512937,
+  "avg_time_3d": 0.000928159,
+  "time_tracks": 3.54476e-06,
+  "fps": 14.2745
 }
 {
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-  "post_time": 1.11279e-05,
-  "convert_time": 2.07289e-07,
-  "total_time": 0.000918031
+  "init_time": 6.75621e-06,
+  "undistort_time": 5.12374e-05,
+  "project_time": 8.89762e-06,
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+  "post_time": 1.10982e-05,
+  "convert_time": 2.25504e-07,
+  "total_time": 0.000911537
 }
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   "joint_recalls": {
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 }
 {
   "total_parts": 6776,
-  "correct_parts": 6730,
-  "pcp": 0.993211
+  "correct_parts": 6755,
+  "pcp": 0.996901
 }
 ```
 
@@ -7403,26 +7439,27 @@ Results of the model in various experiments on different datasets. \
 
 ```json
 {
-  "img_loading": 0.413332,
-  "demosaicing": 0.0175982,
-  "avg_time_2d": 0.0438098,
-  "avg_time_3d": 0.000727766,
-  "fps": 16.0938
+  "img_loading": 0.425309,
+  "demosaicing": 0.0175828,
+  "avg_time_2d": 0.0439122,
+  "avg_time_3d": 0.000732078,
+  "time_tracks": 2.60839e-06,
+  "fps": 16.0695
 }
 {
   "triangulator_calls": 183,
-  "init_time": 5.79021e-06,
-  "undistort_time": 4.21408e-05,
-  "project_time": 8.16923e-06,
-  "match_time": 3.26939e-05,
-  "pairs_time": 5.31224e-05,
-  "pair_scoring_time": 0.000196534,
-  "grouping_time": 7.74538e-05,
-  "full_time": 0.000190952,
-  "merge_time": 9.15214e-05,
-  "post_time": 1.07165e-05,
-  "convert_time": 2.0876e-07,
-  "total_time": 0.000709537
+  "init_time": 5.78507e-06,
+  "undistort_time": 4.25049e-05,
+  "project_time": 8.30154e-06,
+  "match_time": 3.30885e-05,
+  "pairs_time": 5.5239e-05,
+  "pair_scoring_time": 0.000196453,
+  "grouping_time": 7.68858e-05,
+  "full_time": 0.000192775,
+  "merge_time": 9.31284e-05,
+  "post_time": 1.08601e-05,
+  "convert_time": 2.36311e-07,
+  "total_time": 0.000715494
 }
 {
   "person_nums": {
@@ -7690,26 +7727,27 @@ Results of the model in various experiments on different datasets. \
 
 ```json
 {
-  "img_loading": 0.626226,
-  "demosaicing": 0.0268474,
-  "avg_time_2d": 0.0513508,
-  "avg_time_3d": 0.000611629,
-  "fps": 12.6888
+  "img_loading": 0.671268,
+  "demosaicing": 0.0270076,
+  "avg_time_2d": 0.051466,
+  "avg_time_3d": 0.000617507,
+  "time_tracks": 1.15879e-06,
+  "fps": 12.6435
 }
 {
   "triangulator_calls": 181,
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-  "undistort_time": 3.17885e-05,
-  "project_time": 7.35977e-06,
-  "match_time": 1.57646e-05,
-  "pairs_time": 2.24304e-05,
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-  "grouping_time": 5.9874e-05,
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-  "merge_time": 8.98064e-05,
-  "post_time": 7.85762e-06,
-  "convert_time": 1.16287e-07,
-  "total_time": 0.000580813
+  "init_time": 7.98041e-06,
+  "undistort_time": 3.16803e-05,
+  "project_time": 7.51399e-06,
+  "match_time": 1.58883e-05,
+  "pairs_time": 2.35366e-05,
+  "pair_scoring_time": 0.000162144,
+  "grouping_time": 5.94076e-05,
+  "full_time": 0.000175584,
+  "merge_time": 9.06647e-05,
+  "post_time": 8.08327e-06,
+  "convert_time": 1.40492e-07,
+  "total_time": 0.000582859
 }
 {
   "person_nums": {