里面含有vhdl和verilog 版本,很好用!dct变换用得很多啊!

用matlab编写的超分辨率图象重建程序，可以从多幅低分辨率图片生成高分辨率图片-Matlab prepared using super-resolution image reconstruction process, a number of low-resolution images can be generated from high-resolution picture

非常全面的生物信号分析工具包，能够详细分析信号时域频域、相位等特性，针对于生物信号有良好效果。-an excellent signal processing toolbox, it could give a detailed analysis on time series, frequency and phase. it is really useful on biomedical signal processing.

根据网址http://www.caip.rutgers.edu/riul/research/code.html 提供的代码，对Meanshift图像分割进行了封装实现，提供了Matlab和C两种调用接口。-According to Web site http://www.caip.rutgers.edu/riul/research/code.html the code provided on the packaging Meanshift image segmentation was achieved, providing two kinds of Matlab and C Call Interface.

dct(离散余弦变换）域数字水印嵌入算法-dct (discrete cosine transform) domain digital watermarking algorithm

多幅图像的加密技术 matlab源代码-image encryption technology Matlab source code

利用openCV的一些函数计算并更新运动历史图像实现在视频监控中的运动模板检测-OpenCV use some function to calculate and update the movement of history in the video surveillance images to achieve the campaign template detection

关于Bayes分类器的 实验数据都有 大家相互共享 很好用的软件-Bayesian classifier on the experimental data we have very good mutual sharing of software

android的内核分析的文章，一个相当不错的文档！希望能对大家有所帮助！-android kernel analysis of articles, a pretty good document! Hope you can help!

由于只是利用图像的灰度信息，sl 算法不能很好地区分形状相似但颜色不同的物体：针对这一问题，提出了一种基于彩 色的SIFT特征点提取算法，并着重分析了多种彩色模型对算法性能的影响?这种算法也是在图像的灰度尺度空间上检测特征点， 但其特征向量由各描述子子区域的彩色模型分量的均值组成并在原始的彩色图像上进行计算：实验结果证明了该算法的有效性。-Abstract：Because only the gray scale information is utilized．the SIFT method can’t differentiate the objects with similar shape but with diferent colors commendably．1,1 order to solve such problem．presents a color―based SIF I feature point detecting method and analyzs the method’S performance in temas of diferent color models The method detected interest points in the gray image scale space，and its eigem eetors al’e composed of the mean 、 alues of different color model components in each subregion and are computed based on the Ol。iginal color images．Tile experimental results have proved its validity

代码包括利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理 利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理等-Code including the use of Butterworth (Butterworth) low pass filter for noise by smoothing the images deal with the use of Butterworth (Butterworth) high-pass filter for sharpening images, such as treatment