改变图形缩放的图片框

用于PDA的GPS源代码-for PDA GPS source code

opengl 的C++源程序代码实例 可直接运行 没有错误-opengl the C++ source code examples can be run without error

implementation de aes in c for this code wé use a interface in c in aes

实现了一种图像的平移操作，输入为图像，x平移量和y平移量。-Realize a kind of image translation operation, input image, x translation and y translation volume.

图像灰度提升 注意：本程序中，每点击一次“增加亮度”，图像灰度提升16；每点击一次“降低亮度”，图像灰度降低16。-Grayhound upgrade Note : This procedure, each click "increasing brightness," Grayhound upgrade 16; Each click "lower brightness," Grayhound lower 16.

WINDOWHUA环境下虚拟示波器demo程序-WINDOWHUA virtual environment oscilloscope demo procedures

图像的正交变换，傅立叶变换，离散余弦变换，沃尔什变换，哈达玛变换-Images of the orthogonal transformation, Fourier transform, discrete cosine transform, Walsh transform, Hadamard transform

代码应用三个函数实现图像从直角坐标系到对数极坐标的转换，可以自己输入变换尺度，变换方法，变换图形等参数。

背景纹理很好的演示

这个是读文件的源程序 本人是觉得还不错了 -This is a time of the source document I also feel pretty good