jdyjjj
94 lines
2.3 KiB
YAML
94 lines
2.3 KiB
YAML
data_cfg:
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dataset_name: GaitLU-1M
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dataset_root: your_path
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dataset_partition: ./datasets/GREW/GREW.json
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num_workers: 1
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remove_no_gallery: false # Remove probe if no gallery for it
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test_dataset_name: GREW
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evaluator_cfg:
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enable_float16: true
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restore_ckpt_strict: true
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restore_hint: 150000
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save_name: GaitSSB_Pretrain
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eval_func: GREW_submission
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sampler:
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batch_shuffle: false
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batch_size: 16
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sample_type: all_ordered # all indicates whole sequence used to test, while ordered means input sequence by its natural order; Other options: fixed_unordered
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frames_all_limit: 720 # limit the number of sampled frames to prevent out of memory
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metric: euc # cos
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transform:
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- type: BaseSilCuttingTransform
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loss_cfg:
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- loss_term_weight: 1.0
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scale: 16
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type: CrossEntropyLoss
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log_prefix: softmax1
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log_accuracy: true
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- loss_term_weight: 1.0
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scale: 16
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type: CrossEntropyLoss
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log_prefix: softmax2
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log_accuracy: true
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model_cfg:
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model: GaitSSB_Pretrain
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backbone_cfg:
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type: ResNet9
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block: BasicBlock
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channels: # Layers configuration for automatically model construction
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- 64
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- 128
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- 256
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- 512
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layers:
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- 1
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- 1
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- 1
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- 1
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strides:
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- 1
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- 2
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- 2
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- 1
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maxpool: false
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parts_num: 31
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optimizer_cfg:
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lr: 0.05
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momentum: 0.9
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solver: SGD
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weight_decay: 0.0005
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scheduler_cfg:
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gamma: 0.1
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milestones: # Learning Rate Reduction at each milestones
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- 80000
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- 120000
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scheduler: MultiStepLR
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trainer_cfg:
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enable_float16: true # half_percesion float for memory reduction and speedup
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fix_BN: false
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with_test: false
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log_iter: 100
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restore_ckpt_strict: true
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restore_hint: 0
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save_iter: 10000
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save_name: GaitSSB_Pretrain
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sync_BN: true
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total_iter: 150000
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sampler:
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batch_shuffle: true
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batch_size:
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- 8 # TripletSampler, batch_size[0] indicates Number of Identity
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- 64 # batch_size[1] indicates Samples sequqnce for each Identity
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frames_num_fixed: 16 # fixed frames number for training
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sample_type: fixed_ordered # fixed control input frames number, unordered for controlling order of input tensor; Other options: unfixed_ordered or all_ordered
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frames_skip_num: 4
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type: BilateralSampler
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transform:
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- type: DA4GaitSSB
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cutting: 10 |