本文为9月2日目标检测学习笔记——总结,分为五个章节:
One-stage:
Two-stage:




单任务网络:
多任务网络:
常见数据集:



性能评价指标:
准确率:mAP:
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AP = \int_{0}^{1} PRdr = \sum_{k=1}^{n} P(k)\bigtriangleup r(k)\\ MAP = \frac{ {\textstyle \sum_{q=1}^{Q}} }{Q} AP(q)
AP=∫01PRdr=k=1∑nP(k)△r(k)MAP=Q∑q=1QAP(q)
速度:FPS (Frames Per Second);
PR曲线:
