经典的Harris角点检测算法经过改进的VC代码，可以用来提取灰度图象的特征点，用于匹配，运动估计，光流计算，形状分析等。-classic Harris corner detection algorithm improved VC code, Gray can be used to extract image feature points for the match, motion estimation, optical flow, shape analysis.

经典的SUSAN角点检测算法经过改进的VC代码，可以用来提取灰度图象的特征点，用于匹配，运动估计，光流计算，形状分析等。- The classical SUSAN vertex examination algorithm after the improvement VC code, may use for to withdraw the gradation image characteristic point, uses in to match, the movement estimated

在计算机视觉中，Lucas–Kanade光流算法是一种两帧差分的光流估计算法。它由Bruce D. Lucas 和 Takeo Kanade提出。(In computer vision, the Lucas - Kanade optical flow algorithm is a two frame differential optical flow estimation algorithm. It is proposed by Bruce D. Lucas and Takeo Kanade.)