NEC算法提取水印的程序，带有注释和测试代码，希望对大家有用。...

图象处理集合（对位图的处理）包括如下： 1.图象分析：图象分割和边缘检测 2.图象编、解码：huff，PCX,GIF,JPG等； 3.滤波处理：包含多种滤波器（高，低通，交互式带阻）； 4.数学形态学：图象的腐蚀和膨胀，开、闭运算，图象的粗、细化等； 此外还有视图的编辑、灰度处理、图象恢复、小波分解和重构等等。-image processing pool (right bitmap processing) include the following : 1. Image analysis : Segmentation and Edge Detection 2. Image encoder and decoder : Huff, PCX, GIF, JPG, etc.; 3. Filter : with a variety of filters (high and low pass offered inter-band stop); 4. Morphology : Image of corrosion and expansive, open and close operations, the image of rough and refined; in addition to the View editor, Gray processing, image restoration, wavelet decomposition and reconstruction and so on.

利用vc单文档绘制的贝塞尔曲线，是学习单文档gdi绘图的有效参考，同时对贝塞尔曲线的形成原理做了介绍-Vc use a single document drawn Bezier curves, a single document to learn effective gdi drawing reference, at the same time the formation of the principle of Bezier curves introduced

视频搜索中人脸识别关键技术的研究与实现。本文对人脸检测与识别技术进行了研究，实现了一个用于视频搜 索的自动人脸识别系统。该系统对输入的视频帧进行人脸检测和定 位，经过图像预处理之后，进行重要特征点Gabor一Fisher的特征提取 和分类识别。-Video search, face recognition and implementation of key technologies. In this paper, face detection and recognition technology has been studied to realize an automatic face recognition for video search system. The system of input video frames for face detection and location, after image pre-processing carried out following important features of a Fisher-point Gabor feature extraction and classification and recognition.

电子白板，功能强大哦，包括完整的绘图部分和网络通讯部分，是学习加实践的好例子-Whiteboard, powerful, oh, including a complete mapping network communications parts and part of the increase in the practice of learning a good example of

Slideshow的效果算法。很多挺酷的。用在自己的程序里，肯定不错-Slideshow effect algorithm. Many pretty cool. With their programs, and certainly good

讲小波变换的PPT，连续小波变换，二进小波变换，小波信号去噪等-Speaking wavelet transform PPT, continuous wavelet transform, dyadic wavelet transform, wavelet signal de-noising, etc.

Constraint Delaunay triangulations,用于剖分具有外部轮廓线或内部轮廓线的离散点集 -Constraint Delaunay triangulations, uses in to cut in half has exterior contour line or the internal contour line separate set of points

该函数用来对BlurDIB()生成的DIB图像进行复原操作-the function used to BlurDIB () generated DIB image recovery operation

条码比对识别，主要基于图像处理和边缘线条检测的方法，包括C++源代码和例子程序。-than right barcode recognition, mainly based on image processing and edge lines, the method of testing includes C source code and examples of procedures.

一个茶壶的图形表示，在鼠标的点击下可以旋转-teapot