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BNU-IVC / FastPoseGait

FastPoseGait is a user-friendly and flexible repository that aims to help researchers get started on pose-based gait recognition quickly.
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the meaning of self.flip_idx and connect_joint in graph.py #8

Closed Hotels9Lee closed 10 months ago

Hotels9Lee commented 11 months ago

Could you please explain what self.flip_idx and connect_joint in graph.py mean? Or what human joint information they represent

DreamShibei commented 11 months ago

Hi, self.flip_idx refers to the symmetrical keypoint id of each joint, which can be used in data argumentations or other model designs. connect_joint is to define the connected keypoint of each joint and len(connect_joint) is the number of keypoints, this is used in GaitGraph2 to calculate the multi-input.