GPU版的klt光流算法，能够快速的完成sift 算法 ，需要显卡支持-SIFTGPU is an implementation of SIFT for GPU. SiftGPU uses GPU to process pixels and features parallely in Gaussian pyramid construction, DoG keypoint detection and descr iptor generation for SIFT. Compac

KLT 光流法 GPU的实现，需要显卡，大家赶快下吧，保证高质量-This library implements the KLT Tracking algorithm [2004] for Feature Tracking in Video useful in computer vision tasks like object recognition, image indexing, tracking and structure from motion. This implementation