VarifocalNet: An IoU-aware Dense Object Detector(CVPR 2021)原理与代码解析
paper:VarifocalNet:AnIoU-awareDenseObjectDetectorofficialimplementation:https://github.com/hyz-xmaster/VarifocalNetthird-partyimplementation:mmdetection/vfnet_head.pyatmain·open-mmlab/mmdetection·GitH