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facebookresearch / InterHand2.6M

Official PyTorch implementation of "InterHand2.6M: A Dataset and Baseline for 3D Interacting Hand Pose Estimation from a Single RGB Image", ECCV 2020
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From world coords to real coords #90

Open martin0496 opened 2 years ago

martin0496 commented 2 years ago

If I want to visualize the keypoints on the image. What transformations should I apply to convert from world coords to image coords ?

mks0601 commented 2 years ago

See https://github.com/facebookresearch/InterHand2.6M/blob/2b8061d2c8e762aa6fcb8e6f5d18f8a9e83bfd0c/data/InterHand2.6M/dataset.py#L76

and next two lines.

martin0496 commented 2 years ago

Thank you for your reply. if I want to project the keypoints on the image from the dataset should I use pixel coordinates or camera coordiantes ?

mks0601 commented 2 years ago

pixel coordinates.