LBP（局部二值模式）算法最初用于描述纹理，后引用到人脸，可描述人脸特征。-LBP (local binary mode) algorithm was originally used to describe the texture, the latter a reference to the human face, facial feature can be described.

在数字图像处理和模式识别领域，LBP指局部二值模式，是一种有效的纹理描述算子，度量和提取图像局部的纹理信息，对光照具有不变性。本程序是LBP算子在C++&opencv平台下的实现，可以实时检测图像的纹理特征。-In digital image processing and pattern recognition, LBP represents local binary patterns, is an effective texture descr iption operator, measure