计算机科学，计算机图形学，语言版本的经典之一，…

王颖：数字图像水印 用扩频方法实现数字水印-Wayne Wang: Digital image watermarking method using spread-spectrum digital watermarking

这个例子使用OPGL写的一个工程，它通过界面的控件来操作模型，得到了较好的真实感。-OPGL use the example of a writing project, which is through the control interface to operate model, a better realism.

印章图像处理，分别提取两类不同的特征，使用时直接将代码拷贝到需要使用的地方即可。-stamp image processing, respectively, from two different characteristics when used directly to the copy of the code needs to be used in place.

头部姿势估计的程序，利用鼻尖确定头部的方向，进而确定姿势，采用随机回归森林算法。

UMLEditor

在matlab上实现用鼠标画线的功能，有利于初学matlab图像编程的人-To achieve the matlab draw lines with the mouse functions, help beginners who matlab Graphics Programming

在各种图形中，通过提取点的凹凸部分来鉴别曲线的特征，本节代码利用曲率关系分别提取凹点的个数，判断曲线的弯曲-In a variety of graphics, through the extraction point to identify curves convex-concave part of the characteristics of the code used in this section were extracted from concave curvature of the relationship between the number of points to determine the bending curve

多种图像边缘检测与分割处理bianyuanjiance-A variety of image edge detection and segmentation bianyuanjiance treatment

这是基于图像处理，用MATLAB编程，对指定的图像用不同的算子进行边缘提取的程序-This is based on image processing, using MATLAB programming, the image of the designated operator to use different procedures for edge detection

OCR算法代码。 这不是一个完整的系统，没法生成可执行程序。 代码基于Linux/KDE开发，用到了C++标准模板库。 代码的目的是向读者展示一个OCR系统包括哪些部分，如何工作， 读者可以借鉴这些代码，改动后用到自己的系统中。 由于这是从一个完整的OCR系统中抽取的部分代码， 所以这些代码无法单独编译。 两个*.dat文件如下： char_data.dat：字符特征数据 words_de.dat：词库（后处理用） 如果需要完整实用的中文OCR代码，可以和PRTsinghua@hotmail.com联系。-OCR algorithm code. This is not a complete system, we can not generate executable. Based on the Linux code/KDE development, use the C standard template library. The code is intended to show readers an OCR system, including which parts work, readers can learn from these code changes after their use in the system. As this is from a complete OCR system taking part code, so code can not be compiled separately. 2*. dat following documents : char_data.dat : Character Feature Data words_de.dat : Thesaurus (after treatment) for a complete practical needs if the Chinese OCR code, and PRTsinghua@hotmail.com links.