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jfzhang95 / PoseAug

[CVPR 2021] PoseAug: A Differentiable Pose Augmentation Framework for 3D Human Pose Estimation, (Oral, Best Paper Award Finalist)
MIT License
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PosDiscriminator #52

Closed jianlai123-123 closed 1 year ago

jianlai123-123 commented 1 year ago

Hello! I want to ask some questions about PosDiscriminator. First, get BoneVecbypose3d and get Pose3dbyBoneVec can be extended to 20 key points, right? Second, local KCS uses indexes, such as hb_ Idx=[0, 3, 4, 5, 6]. This is the index of the joint points included in the right leg. I went to see the bone map and found that it does not match. Third, PosDiscriminator inputs 3D posture and outputs the precise posture. Fourth, what are the rules for the human body to split the five parts. Look forward to your reply, thank you! @Garfield-kh

Garfield-kh commented 1 year ago

Hi, thank you for the interest!

  1. get BoneVecbypose3d and get Pose3dbyBoneVec can be extended to 20 key points, right?

    • Yes, it depends on the skeleton you used.

  2. Here the hb_idx is hb_idx = [0, 3, 6, 7, 8, 9, 12], did I miss something ?

  3. I am not clear about the 3rd quesiton...

  4. split to 5 is used in previous work ST-GCN and some others, which is quite common.

jianlai123-123 commented 1 year ago

Thank you very much for your reply!