Highlights

• Support Shelf and Campus datasets with pre-trained VoxelPose models, "3D Pictorial Structures for Multiple Human Pose Estimation", CVPR'2014 (#1225) @liqikai9 @wusize
• Add Smoother module for temporal smoothing of the pose estimation with configurable filters (#1127) @ailingzengzzz, @ly015
• Support SmoothNet for pose smoothing, "SmoothNet: A Plug-and-Play Network for Refining Human Poses in Videos", arXiv'2021 (#1279) @ailingzengzzz, @ly015
• Add multiview 3D pose estimation demo (#1270) @wusize

New Features

• Support Shelf and Campus datasets with pre-trained VoxelPose models, "3D Pictorial Structures for Multiple Human Pose Estimation", CVPR'2014 (#1225) @liqikai9 @wusize
• Add Smoother module for temporal smoothing of the pose estimation with configurable filters (#1127) @ailingzengzzz, @ly015
• Support SmoothNet for pose smoothing, "SmoothNet: A Plug-and-Play Network for Refining Human Poses in Videos", arXiv'2021 (#1279) @ailingzengzzz, @ly015
• Add multiview 3D pose estimation demo (#1270) @wusize
• Support multi-machine distributed training (#1248) @ly015

Improvements

• Update HRFormer configs and checkpoints with relative position bias (#1245) @zengwang430521
• Support using different random seed for each distributed node (#1257, #1229) @ly015
• Improve documentation quality (#1275, #1255, #1258, #1249, #1247, #1240, #1235) @ly015, @jin-s13, @YoniChechik

Bug Fixes

• Fix keypoint index in RHD dataset meta information (#1265) @liqikai9
• Fix pre-commit hook unexpected behavior on Windows (#1282) @liqikai9
• Remove python-dev installation in CI (#1276) @ly015
• Unify hyphens in argument names in tools and demos (#1271) @ly015
• Fix ambiguous channel size in channel_shuffle that may cause exporting failure (#1242) @PINTO0309
• Fix a bug in Webcam API that causes single-class detectors fail (#1239) @674106399
• Fix the issue that custom_hook can not be set in configs (#1236) @bladrome
• Fix incompatible MMCV version in DockerFile (#raykindle)
• Skip invisible joints in visualization (#1228) @womeier