Easy contributions! Add typehint and translate docs for MMDetection3d~

[JingweiZhang12]

Hi guys, we are planning to add typehint for python code and translate docs from English to Chinese in MMDetection3d. PRs from the community are welcomed 😝 . To make the community fully aware of the progress, we list the progress here. Please feel free to leave a message and create a PR if you are willing to do these 🚀🚀.

Typehint (better to check the docstring)

• datasets @Huangtianyu-caas
  • data_augment_utils.py
  • compose.py
  • dataset_wrappers.py
  • kitti2d_dataset.py
  • s3dis_dataset.py @Xiangxu-0103 [Feature] Support FCAF3D on S3DIS dataset in dev-1.x branch #1984
• evaluation @gaopeng91
  • eval.py
  • rotate_iou.py
  • evaluate_semantic_instance.py
  • util_3d.py
  • prediction_kitti_to_waymo.py
  • indoor_eval.py
  • instance_seg_eval.py
  • lyft_eval.py
  • seg_eval.py
• structure part-1
  • structure/bbox_3d/
• structure part-2
  • ops/
  • points/
• models part-1
  • layers/dgcnn_modules/ @Xiangxu-0103 [Enhance] Add typehint for models/layers #2014
  • layers/fusion_layers/ @Xiangxu-0103 [Enhance] Add typehint for models/layers #2014
  • write_spconv2.py
• models part-2 @Xiangxu-0103 [Enhance] Add typehint for models/layers #2014
  • layers/paconv/
  • layers/pointnet_modules/
• models part-3
  • box3d_nms.py
  • edge_fusion_module.py
  • mlp.py
  • norm.py
  • sparse_block.py
  • transformer.py
  • vote_module.py
• models part-4
  • backbones/
• models part-5
  • denseheads/
  • groupfree3dnet.py
  • dfm.py
  • multiview_dfm.py
  • ssd3dnet.py
• models part-6 @roger-lcc
  • losses/
• models part-7
  • middle_encoders/
  • voxel_encoders/
• models part-8
  • task_modules/anchor/
  • task_modules/assigners/
  • task_modules/samplers/
  • task_modules/voxel/
• models part-9
  • task_modules/coders/
• models part-10 and others @shufanwu
  • utils/
  • merge_augs.py
  • array_converter.py

Docs translation

• changelog.md
• changelog_v1.0.x.md @song-xyz add translated doc changelog_v1.0.x.md #2075
• compatibility.md

[Xiangxu-0103]

Hi, from my perspective, compose.py can be removed after #1984 being merged, which has supported detection task on S3DIS dataset, and kitti2d_dataset.py can also be removed for unified using in kitti_dataset.py.

[JingweiZhang12]

Thanks for your kind remind.

[Xiangxu-0103]

For S3DIS and other datasets, it has been fixed in #1984.
For models/layers, I have added typehint in #2014.

[moondiana]

moondiana+models part-4

[gaopeng91]

高鹏 type hints evaluation

[roger-lcc]

roger-lcc models part-6

[song-xyz]

doc trans: changelog_v1.0.x

[shufanwu]

wushufan models part-10 and others

[Huangtianyu-caas]

黄天宇 mmdet3d-46 type hints

[JingweiZhang12]

@Huangtianyu-caas Please take a specific task. For example， part-8

[Huangtianyu-caas]

Thank you for your explanation. I would choose a dataset task