中文说明：基于LBP的图像特征提取算法，检索效果大家可是自己实现试试，这种算法还是比较有优势的，但还需要很多改进
English Description：
LBP based image feature extraction algorithm, the retrieval effect of you can try to achieve their own, this algorithm is still more advantageous, but still need a lot of improvement