对一维信号的消噪程序与处理图像，一个简单实用的matlab例程

基于两次分数阶傅里叶变换的数字水印算法，一种高保密性的算法-Based on the two fractional Fourier transform of the digital watermarking algorithm, a high-confidentiality algorithm

左边显示BMP文件并且可以加入自己算法来对其进行修改显示在右边，可以把右边的bmp图像另存为新文件-The left display BMP files and can add their own algorithm to modify shown on the right can be the right bmp image as a new document

本文针对多光谱图像配准中不同光谱图像间存在较大的灰度差异、同一景 物在不同波段表现的特征也各不相同等问题，提出了基于互信息相似性测度的 多光谱图像配准算法。-In this paper, multi-spectral image registration between images in different spectral gray there is a big difference, the same scene in different performance characteristics of band varies and so on, based on mutual information similarity measure for multi-spectral image registration algorithm .

图像处理常用算法程序。包括灰度变换、阈值变换、编码很实用-Procedures commonly used image processing algorithm. Including gray-scale transformation, threshold transform, coding is very useful

几个比较基础的图像处理算法程序，对初学者很有用。-Basis of comparison of several image processing algorithms procedures, useful for beginners.

c#在图像处理的方面的源程序：包括图像的增强，滤波等操作～界面比较人性化！-c# in the image processing aspects of the source: including image enhancement, filtering, comparison operator interface humanized ~!

visual c++编写，图像主分量融合,应用加权图像融合算法-visual c preparation, image PCA integration, application-weighted image fusion algorithm

SIFT，介绍局部特征不变向量原理。同时利用SIFT进行图像的分割和识别。比较基础的资料-SIFT, introduce the principle of local feature vector unchanged. At the same time, the use of SIFT to image segmentation and identification. Comparison of basic information

用matlabe对于sobel算子，进行模式实现，能取得明显的边缘检测效果！-Matlabe for using sobel operator, to carry out mode, can achieve a clear effect of edge detection!

MATLAB 计算医学图像的配准，融合 基于SIFT方法的配准