Use Delphi to achieve rendering graphics data, allowing data to achieve a more i...

Ｎ＊Ｎ的图像的傅立叶变化后对其反变换的结果-the image changes after its Fourier- Transform results

基于弹性模板匹配的人脸表情识别程序。首先针对静态表情图像进行表情图像的灰度、尺寸归一化，然后利用Gabor小波变换提取人脸表情特征以构造表情弹性图，最后提出基于弹性模板匹配及K-近邻的分类算法实现人脸表情的识别

利用图像库开发屏幕保护-image for the development of screen protection

用于人脸识别的主成分分析和模糊支持向量机程序，通过测试，能完成工作-Face Recognition for the principal component analysis and fuzzy support vector machine procedures, to pass the test to complete the work

GDI实现 火焰 水纹 效果 的模拟 方法简单实用-GDI realize水纹flame effect simulation method is simple and practical

简单的演示了CT的基本算法和实现，有图示和源码，标准的C++代码，可用于学习CT的基本知识。

基于c++和|openGL三维动态库建立的三维可视化场景。-Based on c++, and | openGL libraries establishment of three-dimensional dynamic three-dimensional visualization of the scene.

purpose simulates embedding and detection of watermark in random noise using QIM (quantization index modulation), uses non-linear scaling compile gcc -g -o nlqim nlqim.c -lm -purpose simulates embedding and detectio n of watermark in random noise using QIM (quanti index modulation. 5), uses non-linear scaling compile gcc-g-o nlqim nlqim.c- lm

JPEG image compression and decompression

一个简单的矢量绘图的例子,可以绘制矢量多段线,并可进行复制.txt-a simple example of vector graphics, vector drawing more of the line can replicate. Txt