Watershed segment the contents is about watershed

利用数字水印技术能够对数字作品实现有效的版权保护。目前的数字水印技术大多都是针对多媒体数据。但是在地理信怠系统中除了橱格数据外, 还存在大的矢童数据。目前的数字水印算法仅仅能满足橱格数据, 无法满足在矢童数据中嵌入水印的需求。本丈在分析数据特汽的基础上, 在矢童数据的频城提出了一套行之有效的数字水印算法。-The use of digital watermarking technology for digital works to achieve an effective copyright protection. At present, most of the digital watermarking technology are targeted at multimedia data. However, in the geographical letter except idle system cabinet grid data, there are still a big child vector data. At present, only the digital watermarking algorithm can satisfy the cupboard grid data, unable to meet the child in the vector data embedded watermark needs. Zhangting data in the analysis of this special steam on the basis of the data in the frequency of vector Tong City proposed a set of proven digital watermarking algorithm.

这是印章鉴定系统中的重要算法，包括去除背景，基于矩不变量的识别方法等，对实际中印章鉴定系统的设计有很大的帮助。-Identification System in the algorithm, including the removal of background, for the moment invariant recognition method, which seals the actual identification system design will be very helpful.

Matlab环境下的基于独立分量分析（ICA）算法的图像混合与分离仿真程序．-Matlab environment based on the independent component analysis (ICA) algorithm for image simulation mixed with the separation process sequence.

jpeg matlab toolbox jpeg 编解码matlab实现，做试验用-jpeg Matlab toolbox jpeg codecs Matlab realized, as a test used

< 数字图像处理》作者－姚敏中所有matlab源程序

基于matlab的Movie编辑器，可修改编辑movie,支持avi,mpg,jpg等多种格式存取。

processing image contrast-contrast image processing

用ICA方法分离混合信号，采用H_J方法，输入信号为超高斯信号，如声音信号-Mixed-signal separation using ICA method ―H_J method, the input signal for the super-Gaussian signals, such as acoustic signals

新的大津法 新的大津法 新的大津法-A new otsu A new otsu A new otsu A new otsu A new otsu A new otsu

实现两幅图象融合的例子bcb4源码,适合图像处理-Realize two examples of image fusion bcb4 source, suitable for image processing