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

利用matlab编写的一个中值滤波源程序，希望对大家有用。-Matlab prepared using a median filter source, in the hope that useful to everyone.

计算机图形学课件,孙正兴主编,是机械工业出版社出出版的计算机图形学教程的配套课件-Computer Graphics Courseware, Zhengxing Sun editor-in-chief, is a mechanical industry publishing house published the matching computer graphics tutorial courseware

人脸检测综述 -Face Detection Face Detection Review Summary

YUV播放工具，功能强大。可以支持多种格式的YUV文件播放，并可以进行YUV分析。-YUV player tools and powerful. Can support multiple formats of YUV file playback, and analysis can be YUV.

采用各向异性方法 填补一个缺损的轮廓，从而可以得到一个光滑完整的轮廓。- Completed contours correspond to ridges of an extension (ext) of the characteristic function of the uncompleted curve. Anisotropic extension is performed on the characteristic function fbound of an image set given by the binary map boundary to the whole image domain. Extension is initially driven by xi=(EigVect{1}, EigVect{2}) (which should match with the contour tangent direction) computed as the direction of maximum coherence of the distance map to the contour to close. It is updated every N iterations with DCV over the distance map to the ridges/thinning of the evolved image. Two different stop criteria are supported: Number of Connected Components ( numcomp ). Contour Completion. Stop when the extended contour (curve of level 1) has exactly Ncomp connected components. Difference between two consecutive iterations ( tol ) Speed Stabilizes ( speed_stab ). [extended]=ContourComple

视频采集程序，包括Detectshow,和一个C++类，opencv-Video collection procedures, including Detectshow, and a C++ Category, opencv

使用matlab的小波工具对遥感图像进行图像融合操作-Using matlab wavelet tools of remote sensing images for image fusion operation

快速角点检测算法，不计算倒数，因此速度比传统方法快！-Fast corner detection algorithm, not counting the last, so the speed faster than traditional methods!

SIFT，介绍局部特征不变向量原理。同时利用SIFT进行图像的分割和识别。比较基础的资料-SIFT, introduce the principle of local feature vector unchanged. At the same time, the use of SIFT to image segmentation and identification. Comparison of basic information

一个指纹识别C语言代码，可编入vc6.0实现。与大家分享。-A fingerprint identification C language code can be incorporated into the vc6.0 realize. To share with you.