Active contour demo implements snake, which essentially is an A* search. This ca...

矢量图形水印嵌入,不可见水印,具有很强的鲁棒性和透明性-Watermark embedding vector graphics, not visible watermark with robustness and transparency

图象处理中的一些经典代码 周长发书上的原代码 -err

这个对图像进行线性变换的程序，来自于VC++数字图像处理典型算法及其实现这本书，对于学习位图处理的人来说是很好的资源。-useful for all people

学习IDL编程的一个学习资料，介绍了IDL函数对于各种图像操作的方法，附有部分代码-Learning IDL programming a learning information on the IDL function methods for a variety of image manipulation, with part of the code

数字图像处理中常用的对比度拉伸算法，VC编写，包含完整源代码与实例图片，很实用-Digital image processing used in the contrast stretching algorithm, VC preparation that contains complete source code and examples of pictures, very useful

图像的颜色处理，包括颜色抖动，颜色转换等。-Deal with color images, including color dithering, color conversion.

matlab中实现阈值去噪的源程序，简单实用-achieve matlab source threshold denoising

空域数字图像线性滤波器和频域非递归滤波器（包括：频域变换法、频域抽样法和窗函数法）的Matlab实现。-Airspace linear digital image filters and frequency-domain non-recursive filter (including: frequency-domain transformation method, frequency-domain sampling method and window function method) of the Matlab implementation.

基于DSP_ARM的图像增强技术，一片不错的文章，给大家参考-DSP_ARM-based image enhancement technology, a good article for your reference

速度非常块，效果接近blsgsm。堪称去噪的又一突破。 OWT SURE-LET SOFTWARE FOR MATLAB ******************************** Florian Luisier, Thierry Blu and Michael Unser Biomedical Imaging group Swiss Federal Institute of Technology Lausanne (EPFL), Switzerland. March 2007 This software implements the algorithm described in: [1] F. Luisier, T. Blu, M. Unser, "A New SURE Approach to Image Denoising: Interscale Orthonormal Wavelet Thresholding," IEEE Transactions on Image Processing, vol. 16, no. 3, pp. 593-606, March 2007. -Very block, the effect close to blsgsm. Denoising can be another breakthrough. OWT SURE-LET SOFTWARE FOR MATLAB******************************** Florian Luisier, Thierry Blu and Michael UnserBiomedical Imaging group Swiss Federal Institute of Technology Lausanne (EPFL), Switzerland.March 2007This software implements the algorithm described in: [1] F. Luisier, T. Blu, M. Unser,