canon

基于MATLAB的数字图像处理的分析，包括图像显示，图像平滑，图像锐化，等(MATLAB-based analysis of digital image processing, including image display, image smoothing, image sharpening, etc.)

Using Graphic in MatLab part 01

说明：  压缩感知的基于正交化重构算法,该算法用matlab实现，(Orthogonalization compressed sensing reconstruction algorithm, the algorithm using matlab,)

MATLAB常用算法的程序集，对matlab学习者来说是不错的资料(The MATLAB algorithms commonly used procedures set matlab learners good information)

Lotto Pro lottery generator

matlab写的语音短时时域处理的代码。 里面有详细的介绍和要求。(matlab written speech short time domain processing code)

分形插值曲面的MATLAB 程序, 对程序中的主要变量进行了说明, 并应用实际数据进行了分形插值曲面的实例研究(Fractal interpolation surfaces of MATLAB program, to the procedure in the main variables were explained, and application of real data fractal interpolation surfaces of the case study )

cjiajia调用MATLAB实例，源代码(c++ to call MATLAB examples, source code)

The fusion of high-spectral/low-spatial resolution multispectral and low-spectral/high-spatial resolution panchromatic satellite images is a very useful technique in various applications of remote sensing. Recently, some studies showed that a wavelet-based image fusion method provides high quality spectral content in fused images. However, most wavelet-based methods yield fused results with spatial resolution that is less than that obtained via the Brovey, IHS, and PCA fusion methods. In this paper, we introduce a new method based on a curvelet transform, which represents edges better than wavelets. Since edges play a fundamental role in image representation, one effective means to enhance spatial resolution is to enhance the edges. The curvelet-based image fusion method provides richer information in the spatial and spectral domains simultaneously. We performed Landsat ETM+ image fusion and found that the proposed method provides optimum fusion results.

程序生成的随机数,真正的名字叫做“伪随机数”,需要有一个种子来初始化 使用当前时间去初始化种子,就能得到不同的伪随机数序列(Program generates random numbers, the real name is " pseudo-random number," the need for a seed to initialize the current time to initialize the seed, you can get different pseudo-random number sequence)