leetcode: https://github.com/MisterBooo/LeetCodeAnimation
《统计学习方法》的代码实现 : https://github.com/fengdu78/lihang-code
机器学习bolg:https://www.cnblogs.com/pinard/
目标检测:https://handong1587.github.io/deep_learning/2015/10/09/object-detection.html#papers