## CUDA 算子 MMCV 提供了检测、分割等任务中常用的 CUDA 算子 - AssignScoreWithK - BallQuery - BBoxOverlaps - CARAFE - CrissCrossAttention - ContextBlock - CornerPool - Deformable Convolution v1/v2 - Deformable RoIPool - DynamicScatter - GatherPoints - FurthestPointSample - FurthestPointSampleWithDist - GeneralizedAttention - KNN - MaskedConv - NMS - PSAMask - RotatedFeatureAlign - RoIPointPool3d - RoIPool - RoIAlign - RoIAwarePool3d - SimpleRoIAlign - SigmoidFocalLoss - SoftmaxFocalLoss - SoftNMS - Synchronized BatchNorm - Voxelization - ThreeInterpolate - ThreeNN - Weight standardization - Correlation