With a fast and efficient algorithm of the panoramic photo stitching, pictures c...

本书是一本有关图像处理和模式识别的经典书籍。-This book is a book about image processing and pattern recognition of the classic books.

基于DCT的数字水印的生成和提取，分别在两个DCT.m和IDCT.m两个文件中-DCT-based digital watermark generation and extraction, respectively, in two DCT.m and two documents IDCT.m

8. 判断点是否在凸多边形内 9. 寻找点集的graham算法 10.寻找点集凸包的卷包裹法 11.判断线段是否在多边形内 12.求简单多边形的重心 13.求凸多边形的重心14.求肯定在给定多边形内的一个点15.求从多边形外一点出发到该多边形的切线16.判断多边形的核是否存在-8. In judging whether a convex polygon 9. Find points of graham algorithm 10. Find point set of convex hull volume parcels Act 11. Line judge whether the polygon 12. Seeking simple polygon focus 13. Convex Polygon focus 14. For sure in a given polygon within the a point 15. demand from outside the polygon to the starting point of the polygon Tangent 16. the nuclear polygon judgment whether there

较简易的视频目标跟踪算法，有需要的朋友可参考-Than simple video target tracking algorithm, there is a need to refer to a friend

图像变换：旋转、水平镜像、垂直镜像，缩放，裁剪-Image transform: Rotate, the level of the mirror, vertical mirror, zoom, cut

指纹识别的程序，包括二值化，细化，提取特征点等。-Fingerprint identification procedures, including binarization, thinning, such as extraction of feature points.

hough变换检测直线中的峰值检测，只有检测出峰值，才能找出直线-hough transform detection of the peak detector in a straight line, only to detect the peak in order to find a straight line

该代码用颜色提示实现层次式拓扑保持图像分割，效率高，分割效果好。-The code used color tips realize hierarchical topology to maintain image segmentation, high efficiency, good segmentation results.

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.

1.达芬奇平台软件结构 2.达芬奇图像处理平台算法标准的实现-1. 2 Da Vinci platform software architecture. Leonardo da Vinci image processing algorithm for the standard implementation platform