fingerprint images can be used to fingerprint identification test

2D图形库，可通过AllegroGL与opengGL交互，实现优势互补。主要作为2D游戏引擎-2D graphics library, AllegroGL with opengGL through interactive, complementary advantages. Used primarily as a 2D game engine

一个视频分析算法的源码，对需要了解镜头检测、人脸检测的朋友有用-A video analysis algorithm source code, and need to be aware of the camera detection, Face Detection useful friends

经典quake游戏的基于glx 3d驱动程序的源代码。-quake classic games based glx 3d driver source code.

采用分治法解决生成Voronoi图的问题，采用用户交互式输入点及动态显示运行结果的方式，非常直观-using divide-and-conquer method to solve the Voronoi diagram generation. using interactive user input and dynamic display of the results of the operation, a very intuitive

Bresenham算法编程演示程序,用java写的源码,可以在一个IE窗口完整的演示出来,可以选择描画直线,圆形,椭圆等,是图形学课程的基础课程设计.-Bresenham algorithm programming demo program using java to write the source code for the IE window for a complete demonstration, and can choose to draw straight line, circle, ellipse, and so on the basis of graphics courses curriculum design.

实现光线跟踪算法，具有光照效果-achieve ray tracing algorithm, with lighting effect

一个简单的等值线绘制程序，效果一般，原理可以参考一下-Isogram a simple drawing program, the effect of the general principle for reference

canny的实现源码。单一程序方便学习。源码有注释方便解读-canny realization source. Single process to facilitate learning. Notes have source code to facilitate reading

数字水印处理系统主要由水印嵌入和水印检测两个过程。（1）水印嵌入过程为：数字水印（X）、原图像（I）和密钥/公钥（K）通过数字水印嵌入算法形成嵌入水印后的图像（I*）。 （2）水印检测过程为：数字水印（X）、水印图像（I*）和密钥/公钥（K）通过数字水印检测算法检测出数字水印或有无水印。该程序调试已通过！-Digital watermarking system mainly consists of watermark embedding and watermark detection of the two processes. (1) The watermark embedding process as follows: Digital watermarking (X), the original image (I) and key/public key (K) by digital watermark embedding algorithm to form watermarked image (I*). (2) The watermark detection process is as follows: Digital watermarking (X), the watermark image (I*) and key/public key (K) by digital watermark detection algorithm to detect whether the digital watermark or watermark. The program debugging has passed!

图象反色变换，可以对图象进行反色的提取和处理，图像处理上很有用。-anti-Color Image Transform, the anti-color image extraction and processing, image processing, very useful.