Highlights

1. Support "Lite-HRNet: A Lightweight High-Resolution Network" CVPR'2021 (#733,#800) @jin-s13
2. Add 3d body mesh demo (#771) @zengwang430521
3. Add Chinese documentation (#787, #798, #799, #802, #804, #805, #815, #816, #817, #819, #839) @ly015, @luminxu, @jin-s13, @liqikai9, @zengwang430521
4. Add Colab Tutorial (#834) @ly015

New Features

• Support "Lite-HRNet: A Lightweight High-Resolution Network" CVPR'2021 (#733,#800) @jin-s13
• Add 3d body mesh demo (#771) @zengwang430521
• Add Chinese documentation (#787, #798, #799, #802, #804, #805, #815, #816, #817, #819, #839) @ly015, @luminxu, @jin-s13, @liqikai9, @zengwang430521
• Add Colab Tutorial (#834) @ly015
• Support training for InterHand v1.0 dataset (#761) @zengwang430521

Bug Fixes

• Fix mpii pckh@0.1 index (#773) @jin-s13
• Fix multi-node distributed test (#818) @ly015
• Fix docstring and init_weights error of ShuffleNetV1 (#814) @Junjun2016
• Fix imshow_bbox error when input bboxes is empty (#796) @ly015
• Fix model zoo doc generation (#778) @ly015
• Fix typo (#767), (#780, #782) @ly015, @jin-s13

Breaking Changes

• Use MMCV EvalHook (#686) @ly015

Improvements

• Add pytest.ini and fix docstring (#812) @jin-s13
• Support None as target weights in losses (#829) @Ezra-Yu
• Move process_mmdet_results into inference.py (#831) @ly015
• Update resource limit (#783) @jin-s13
• Use COCO 2D pose model in 3D demo examples (#785) @ly015
• Change model zoo titles in the doc from center-aligned to left-aligned (#792, #797) @ly015
• Support MIM (#706, #794) @ly015
• Update out-of-date configs (#827) @jin-s13
• Remove opencv-python-headless dependency by albumentations (#833) @ly015
• Update QQ QR code in README_CN.md (#832) @ly015