faster rcnn 中mAP、ap、precision和recall解析(多类平均正确率、平均正确率、精确率和召回率)
https://blog.csdn.net/a1154761720/article/details/50864994https://blog.csdn.net/hysteric314/article/details/54093734https://www.cnblogs.com/shixiangwan/p/7215926.html?utm_source=itdadao&utm_medium=ref