视频:CS231n http://study.163.com/note/noteIndex.htm?id=1003223001&type=0#/noteIndex?resType=0&resId=1003705493&sortType=0 ppt和资料(官网) http://cs231n.stanford.edu/syllabus.html 笔记 https://zhuanlan.zhihu.com/p/21930884