在二维变化中使用虚拟光源作为一种快捷方式

质量不错的OCR源码。这是国外很有名的开源OCR，研究OCR的同好一定要支持啊。-OCR source good quality. This is a well-known open source abroad OCR, the OCR research enthusiasts must support ah.

两个常用的数字水印评价函数：信躁比比（SNR）和峰值信躁比（PSNR）-two commonly used digital watermarking evaluation function : Oh habibi letter (SNR) and peak letter impatient than (PSNR)

log边缘检测的VC工程，可实现边缘检测，锐化等。并含有书面说明及实验文档。-log edge detection of the VC project can be realized edge detection, sharpening and so on. And contains a written description and laboratory documentation.

这是 lefdef 到书架格式转换器使用的物理设计。它将验证平台从 lef def 格式转换书架格式，我一直测试它和它的优良工程，某些格式试验台是必需的更多的信息，使用帮助命令。

是本人做的一个小茶壶.大家看看很简单的.-yes, I do a small teapot. We look very simple.

用java实现的三维控件内立方体的各种几何变换，如”旋转“，”缩放“”平移“等。-used to achieve the three-dimensional cube within the control of various geometric transformation, as "revolving", "zoom", "Translation."

图形显示特技算法-Graphical display algorithm stunt

字符可以输入文本文件

另外一个二维流体模拟的源码。好像使用了nvidia最新的显卡编程语言CUDA实现。-Another source of two-dimensional fluid simulation. Like using the latest nvidia graphics programming language CUDA realize.

3d底层编程，不是用opngl，包括光线跟踪，纹理映射等，用vc编写-bottom 3d programming is not to opngl, including ray tracing, texture mapping, prepared using vc