GitLab

* add convex iou

* fix lint

* add convex_iou

* fix convex_iou

* add convex_giou

* fix bug

* fix lint

* fix bug

* Update

* update

* add kernel loop

* fix bug.

* fix polygen typo

* simplify reverse

* Update convex_iou_cuda_kernel.cuh

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

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

* add   AT_DISPATCH_FLOATING_TYPES_AND_HALF

* fix lint

* fix lint

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