隐写术

是MATLAB中有关图形绘制的实用子程序，包括三角函数曲线，图形叠加，图形标注等30个实用程序-MATLAB graphics are drawn regarding the utility subroutines, including the trigonometric function curve, graphic overlay, graphic mark, such as utility 30

使用opengl函数写程序，实现如下：画一个矩形，平移至点P(100,50,200)，绕x轴旋转45度角。-To write programs using the opengl function to achieve the following: draw a rectangle, flat move to point P (100,50,200), around the x-axis rotation 45-degree angle.

spiht是当今流行的基于小波的图像压缩编码，本算法是用vc实现，本程序功能强大，实用，很好用的！不是垃圾！ -spiht contemporary pop wavelet-based image coding, this algorithm is used to achieve vc, The procedures powerful, practical, easy to use! Not rubbish!

画趋势图的动态链接库，有实例，供大家学习参考-Painting trends graph dynamic link library, there are examples of reference for everyone to learn

打开一个BMP格式图片并进行Rober算子检测-opened a BMP format pictures and Robert operator Detection

vhdl语言按fft接口标准把数字图像信号转换成标准VGA格式。适合做学习试验 -implementation_fft

一个画图的程序,图形学的作业-a drawing procedures, the graphics operations

用opengl程序实现一个球的滚动。 -Use opengl program to achieve a ball rolling.

立方体的源程序，做参考-cube of the source, do reference

指纹识别原理和算法-the principle and arithmetic of fingerprint identify