展示David G. Lowe的SIFT算法。有很多解释说明。通俗易懂，适合初学者。

自动全景图生成示例程序，Matthew Brown and David G. Lowe的Automatic Panoramic Image Stitching using Invariant Features文章中的算法-The Automatic Panoramic Image Stitching theory is developed by Matthew Brown and David G. Lowe

SIFT算法，尺度不变特征变换，David G. Lowe教授原版。MATLAB和C混合编程。-SIFT algorithm, scale invariant feature transform, Professor David G. Lowe original. MATLAB and C mixed programming.