845 B
845 B
Semantic Priority in detect_ground_face
- Decision: Explicitly check for 'bottom' face in and return it immediately if any of its markers are visible.
- Rationale: For the , the 'bottom' face is guaranteed to be the ground. Geometric heuristics might pick other faces (like 'front' or 'back') if they happen to align better with the camera's 'up' vector due to camera tilt or marker placement.
Semantic Priority in detect_ground_face
- Decision: Explicitly check for 'bottom' face in face_marker_map and return it immediately if any of its markers are visible.
- Rationale: For the standard_box_markers_600mm.parquet, the 'bottom' face is guaranteed to be the ground. Geometric heuristics might pick other faces (like 'front' or 'back') if they happen to align better with the camera's 'up' vector due to camera tilt or marker placement.