DCT变换及IDCT变换，为较为常用的变换，在许多信号处理中经常使用。-DCT ??换 ??IDCT ??换 ?????衔 ???用的 ??换 ??在许 ?嘈???

200 多个可靠的算法源程序 Numerical Recipes Pascal代码-reliable algorithm source code Pascal Numerical Recipes

一个于学VC的人有帮助的源代码-a school in the VC help people source code

描述了地月系之间的关系，效果很炫丽。值得大家参考。-Describes the relationship between the Earth-Moon system, the effect is dazzling. Worthy of reference.

又一种关于matlab的数字水印技术的系统实现，有比较详细的说明-on Matlab also a digital watermarking technology systems, a more detailed explanation

03 VC图像分割与边缘检测源代码，用不同方法实现图像分割-03 VC image segmentation and Edge Detection source code, using different methods of image segmentation

Diday s dynamic algerothm-adapted"s dynamic algerothm

vc电子书籍，绝对经典-vc electronic books, absolute classic

用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例――从PCB图像中删除所有电流线，仅保留芯片对象-with Canny operator to detect the edges in the image P0404 : image thresholding segmentation P0405 : water line threshold method image segmentation P0406 : matrix Quadtree P0407 : images into text and non-text of the two categories P0408 : morphological gradient detection Binary Image Edge P0409 : morphology example-- Images from the PCB to delete all current lines, retaining only chip targets

DirectX 9.0 bump mapping