3d底层编程，不是用opngl，包括光线跟踪，纹理映射等，用vc编写...

快速ica算法，ica（独立成分分析）。-Fast ica algorithm, ica (independent component analysis).

看别人用C++ 编制的屏幕保护程序 学习学习哈 -A C++, the preparation of a screen saver

一个读取plt图形文件源代码，我以前做的毕业设计-Plt a graphics file to read the source code, I used to do the graduation project

图象的边沿检测与提取，轮廓跟踪算法代码-Image edge detection and extraction, contour tracking algorithm code

dct.pdf中介绍的公式非常经典，但其中的一段源程序有一些错误，但在C文件dctmatrix.c有了修正。 dctmatrix.c给出了如何定标DCT系数。 dctmatrix.c中，FIX_DCTMTX_2[Rows][Columns]采用Q11定标,FIX_DCTMTX采用Q15定标。 DCTMTX_2[Rows][Columns]*2=DCTMTX[Rows][Columns]-dct.pdf formula described in a very classic, but a section of source code has some mistakes, but in C has been amended dctmatrix.c document. How dctmatrix.c given DCT coefficient calibration. dctmatrix.c in, FIX_DCTMTX_2 [Rows] [Columns] using Q11 calibration, FIX_DCTMTX calibration using Q15. DCTMTX_2 [Rows] [Columns]* 2 = DCTMTX [Rows] [Columns]

图像处理基本库，包括图像变形、图像灰度化、图像编辑等-Basic library of image processing, including image distortion, image, image editing, etc.

contourlet马尔科夫变换工具箱，用以实现contourlet马尔科夫变换编码-Markov transform Contourlet toolbox to realize Contourlet Markov transform coding

空域可视水印算法（matlab实现）， 考虑了HVS特性，可见水印嵌入同时考虑了原图像和水印图像视觉特性。-airspace visual watermarking algorithm (Matlab achieved), in consideration of HVS features embedded watermark can be seen taking into account the original image and a watermark image visual characteristics.

边缘检测的VC程序，功能很完善，能进行二次开发-VC edge detection procedure, function is perfect, able to carry out the second development

地震勘探剖面显示程序，用于形成和绘制自激自收地震勘探剖面。-seismic profiles indicate procedures for the formation and drawing self-collected seismic profile.