ASIFT算法的原始文档，详细介绍了ASIFT算法-ASIFT algorithm of the original document, detailing ASIFT algorithm

a probabilistic criterion to detect rigid point matches between two images and estimate the fundamental matrix,ASift检测匹配说明文档-a probabilistic criterion to detect rigid point matches between two images and estimate the fundamental matrix

用于Asift角点选取方法的研究和配准，利用进一步学习。-For research and registration Sift corner selection method, the use of further study.