该代码用颜色提示实现层次式拓扑保持图像分割，效率高，分割效果好。...

此程序能够实现霍夫曼编码，香农－费诺编码，算术编码以及位平面编码等。-This process can realize Huffman coding, Shannon- Fenno coding, arithmetic coding and bit-plane coding.

初学者适用的Hough变换，我也是接触matlab,希望与大家共同分享-Beginners applicable Hough transform, I am also a contact with matlab, I hope to share with you

digital image processing and signal processing documents

非常白平衡的经典算法，值得看一下。还有GAMMA校正自动曝光，有需要的别忘了下载啊，很不容易才找到的-Very classic white balance algorithm, it is worth a look. There GAMMA correction auto exposure, do not forget to have needed to download ah, is not easy to find the

对于彩色图像的 k均值算法的matlab代码 文件置于c盘根目录-Colored graphics k-means algorithm matlab code

利用vc++实现图像放大，改算法采用基于协方差特征的方法-Use vc++ Image to enlarge, change algorithm based on the covariance characteristics of the method

对边缘提取的空心文字进行填充，特别适用于带内外轮廓的文字填充。-right edge of the hollow text extraction for filling, in particular with the letter and outside contour filling.

JPEG解码器的硬件语言描述，主要的描述语言是verilog,用硬件结构实现了解码功能。-JPEG decoder hardware description language, the main language is described in verilog, with hardware structure realize the decoding capabilities.

运用contourlet变换和小波变换对图像进行去噪处理,并将二者的去噪效果通过PSNR进行对比.文中包含去噪.m文件和求PSNR的.m文件.程序中注释详细,值得参考.通过测试的代码.-Use Contourlet transform and wavelet transform for image denoising treatment, and the denoising effect of the adoption of both PSNR comparison. Paper contains denoising. M documents and PSNR for the. M file. Program notes in detail, it is also useful. Through test code.

matlab数字图象处理 -Matlab digital image processing digital image processing Matlab Matlab digital image processing