cdf

说明：  图像预处理以及提取图像的Tamura 纹理特征(Image preprocessing and Tamura texture feature extraction)

基于区域增长的图像分割算法，非常经典，用MATLAB编写，已测试可用，对新手有帮助(Based on region growing image segmentation algorithm, very classic, with MATLAB writing, have been tested is available on the novice help)

直方图特征的计算，包括方差，峰度，熵值等。(Histogram of the characteristics of the calculation, including the variance, kurtosis, entropy and so on.)

快速DCT算法32位的C语言实现,乘法次数最少,可嵌入编码器及解码器使用()

matlab实现lsb替换算法，包括水印嵌入、提取及PSNR计算评估。(Matlab implements LSB replacement algorithm, including watermark embedding, extraction and PSNR computation and evaluation.)

红外图像细节增强仿真，其中使用双边滤波器进行图像分层。带测试源数据。(Infrared image detail enhancement, with test source data)

物理学系学生应用matlab，初尝试。 绘制静电场，偶极子电场分布图。(for students major in physics, the first attempt to relate matlab and physics. draw how the electronic field like.)

利用udf定义动网格的刚体运动，以使刚体能按照需要做任意的运动。(Use udf defined dynamic grid rigid body motion, so that just needs to be done in accordance with any physical exercise.)

此jar包用于解析jbig格式文件的工具包，调用接口即可(This jar package is a toolkit for parsing JBIG format files and calling interfaces.)

使用echat 绘制的地图 百度地图api(Map drawn using echat baidu map api)