是图形学中经典的活动边表的算法，老师评价破高的

根据灰度图像信息量大、可视化效果好等特点,提出一种基于灰度图像水印的空间域矢量地理空间数据水印算法,即先将灰度图像水印信息按一定法则进行处理,再将处理后的水印信息嵌入到空间域矢量地理空间数据中,最后对嵌入水印信息的矢量地理空间数据进行检测。文中还对矢量地理空间数据进行了攻击实验,分析表明,提取出的灰度图像水印具有较好的鲁棒性效果和一定的实用价值。-According to informative gray-scale images, visual effects and good characteristics of a gray-scale image watermarking based on space vector geospatial data domain watermarking algorithm, that is, first gray image watermark information according to certain rules to deal with, and then treatment after the watermark information embedded into the space domain vector geospatial data, the last of the embedded watermark information vector geospatial data for testing. The article also vector geospatial data on the attacked experiment, analysis showed that the extracted gray-scale image watermarking has good efficacy and robustness of practical value.

不用MATLAB自带函数求解灰度图像的直方图-MATLAB function to solve do not own histogram

实现COOTS算法中核心asm功能,用于实现主动形体模型。-COOTS algorithm realize the core asm function, physical model for the realization of the initiative.

embed and extract watermark

该程序为一个基于支持相量机的图形图形处理的matlab 演示程序-the procedures for an equivalent amount based on support for the graphic graphics processing the Matlab demo program

视频人脸跟踪识别算法研究 硕士论文 -Video face recognition algorithm to track a master

jpg与bmp的转换，在VC下可以直接运行 -jpg tran bmp, or bmp tran jpg

该函数用于对图像进行腐蚀运算。结构元素为水平方向或垂直方向的三个点，中间点位于原点。-The function used for computing the corrosion images. Structural elements for the horizontal direction or vertical direction of the three points, between points located at the origin.

图像的正弦噪声滤波。 很不错的一个程序哦！-image sinusoidal noise filtering. Quite a procedure!

傅里叶变换是图像处理中常用的一些算法，该算法是用c语言实现的。-Fourier transform is commonly used in image processing of some algorithm, which is the c language.