实现图像的中值滤波处理，从而实现对图像的处理

很好的聚类代码，可以用于对图像数据聚类。-A good clustering code that can be used to image data clustering.

1.了解离散傅立叶变换及离散余弦变换的基本原理； 2.掌握进行FFT及逆变换的方法； 3.了解图像在频域中处理方法，应用MATLAB语言作简单的低通滤波器。 -1. Understand the discrete Fourier transform and discrete cosine transform the basic principle; 2. master for FFT and inverse transform; 3. understanding of image processing in the frequency domain method, MATLAB language for simple low-pass filter.

一个生成GIF格式图形文件的源程序，JAVA-A GIF format graphics file to generate the source code, JAVA

MATLAB 给图像添加各种噪声：如椒盐噪声，高斯噪声、乘性噪声等等。-MATLAB add all kinds of noise to the image: If salt and pepper noise, Gaussian noise, multiplicative noise and so on.

图像处理－形态学处理－图像粗化和细化源程序-Image Processing- morphological processing- image of rough and refined source

用matlab对图像进行增强 包括直方图均衡化 直方图匹配 邻域平均等-using Matlab to enhance the images include histogram equalization histogram matching an average neighborhood

根据D-InSAR测量的变形数据绘制地表变形曲线图-According to D-InSAR measurements of deformation data mapping ground deformation curves

使用directshow代替opencv的vfw的源代码-use directshow opencv replace the vfw source code

sltoolbox (Statistical Learning Toolbox) organizes a comprehensive set of matlab codes in statistical learning, pattern recognition and computer vision. It includes 256 m-files in 24 categories, which are from low-level computational routines to high-level frameworks and algorithms

这个是彩色图像分割方法。与RegionExtract采用的方法不同。 首先rgb转换成hsv，对h分量进行直方图分割，得到直方图的峰值和峰谷。利用得到的峰值和峰谷进行区域分割，这样会得到很多的小区域，对这些小区域进行区域合并，区域合并的终止条件是：区域一致性距离在某个固定的阀值之间，比如20或者在某个自适应阀值（该阀值自动计算）。注意：区域合并在luv空间进行。-This is a method for color image segmentation. With the different methods used RegionExtract. First rgb convert hsv, components of the h histogram segmentation, the histogram peak and peak and valley. Utilization of the peak and peak-valley regional partition, it would receive many of the small area of these small regional regional merger, regional merger termination conditions are: the regional consistency of the distance between a fixed threshold, such as 20 or in a self-adaptive threshold (the threshold automatically calculated). Note: regional merger in luv space.