基于R-CNN的物体检测：https://blog.csdn.net/hjimce/article/details/50187029
Selective Search
Region proposal
Fast RCNN算法详解：https://blog.csdn.net/shenxiaolu1984/article/details/51036677
https://www.cnblogs.com/RayShea/p/5568841.html
https://blog.csdn.net/fffupeng/article/details/71633293
RoI pooling：https://blog.csdn.net/u011436429/article/details/80279536
SPPnet：https://blog.csdn.net/v1_vivian/article/details/73275259
Faster R-CNN论文笔记：https://blog.csdn.net/qq_17448289/article/details/52871461
https://blog.csdn.net/xjz18298268521/article/details/52682824
https://blog.csdn.net/hx921123/article/details/55669544
RCNN,Fast RCNN, Faster RCNN整理总结：https://blog.csdn.net/gentelyang/article/details/80469553
