GitLab

* [Feature]: add supports of gather_points, nms_rotated, bbox_overlaps for Ascend device

* Apply suggestions from code review

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Co-authored-by: Zaida Zhou <58739961+zhouzaida@users.noreply.github.com>

* Fix batched_nms for rotated box.
Add type hint for nms.py

* Add test

* doc string

* revert symbolic hint

* fix max_coordinate

* add comment

* rename type

* fix typo docstring

* first commit

* Add copyright pre-commit-hook

* Fix batched_nms to support nms_rotated

* Update test code for batched_nms with nms_rotated

* Edit indexing the score in nms

* Use -1 indexing for batched_nms

* add clockwise arguments to ops box_iou_rotated and nms_rotated

* refactor docs

* change code that may incur stopped gradient.

* refactor docs

* Update mmcv/ops/nms.py
Co-authored-by: Zaida Zhou <58739961+zhouzaida@users.noreply.github.com>

* Update mmcv/ops/box_iou_rotated.py
Co-authored-by: Zaida Zhou <58739961+zhouzaida@users.noreply.github.com>
Co-authored-by: Zaida Zhou <58739961+zhouzaida@users.noreply.github.com>

* add const to nms_rorate in pybind

* fix test nms rotated

* skip test instead of passing it

* fix lint

* update pytest skip syntax

* add box_iou_rotated, ml_nms_rotated and nms_rotated

* fix lint

* fix lint

* fix .py lint

* fix cpp lint

* add newline at the end

* add new line

* fix unittest

* config google style

* fix lint

* lint

* lint

* yapf

* update

* fix lint

* fix lint

* fix lint

* fix

* fix format

* fix format

* add modified from

* add docstring and update others

* update docstring

* update docstring

* update

* fix bug

* fix bug

* fix bug
Co-authored-by: Cao Yuhang <yhcao6@gmail.com>