仿射不变Harris, Laplacian, det(Hessian) and Ridge 特征点检测 参考文献：An affine invariant interest point detector , K.Mikolajczyk and C.Schmid, ECCV 02, pp.I:128-142.-Matlab code for detecting Affine spatial interest points. Includes Harris, Laplacian, det(Hess

自适应全变分复原方法，复原结果良好，同时配有相关文献作为参考-Adaptive total variation restoration method, recovery with good results, but with a literature reference