Q-estimation

Metaface Learning for Sparse Fisher Discrimination Dictionary Learning for Sparse Representation

说明：  小波去噪 matlab小波去噪详解超全超全有程序,小波去噪，硬阈值软阈值(Wavelet denoising Matlab wavelet de-noising details super full super full program, wavelet de-noising, hard threshold soft threshold)

图像处理，可以用来进行图像内插。效果还不错的！(image interpolation)

thin plate spline（薄板样条）模型，将已知图像通过非刚性变换得到所需要的图像，在图像配准中非常有用。(thin plate spline (thin plate spline) model, will be known through non-rigid image transformation to be necessary by the images of image registration in very useful.)

图像位平面分割，高斯金字塔生成与复原，图像4因子下采样等基本操作，有详细的代码注释。(Image bit-plane partition, Gaussian pyramid generation and recovery, image down-sampling factor 4 basic operations, the code has detailed notes.)

说明：  对图像进行灰度处理，乘除处理法处理，加法处理，减法处理(Gray scale, multiplication and division of image)

说明：  此matlab代码是用于遥感图像变化检测的(This matlab code is used for remote sensing image change detection)

实现了基于MATLAB的灰度图像缩小，可通过修改程序获得想要的性质(Reduction of gray image based on MATLAB.The desired nature can be obtained by modifying the program.)

结合维纳滤波的小波降噪方法，滤波效果很好(Combination of Wiener filtering of wavelet noise reduction method, filter works well)

红外焦平面探测器输出图像信噪比计算和分析(Infrared focal plane image detector output signal to noise ratio calculation and analysis)