[目标检测知识蒸馏3] [AAAI22] Knowledge Distillation for Object Detection via Rank Mimicking and Prediction
[AAAI22]KnowledgeDistillationforObjectDetectionviaRankMimickingandPrediction-guidedFeatureImitationMotivation导致Student网络性能差的两个原因:候选框bbox差别很大:如图所示,对于简单的目标(图a),两个模型的最终留下的bbox是由同一个anchor回归的(对于anchor-free