this is an implement of suffix tree in java which is used as search in dectionar...

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]

键盘控制芯片C语言控制程序，通过该程序可以实现7219芯片大部分LED控制功能的演示，以及键盘的读取，其中的I2C子函数也可以用于其他I2C器件-keyboard controller chip C language control procedures, the adoption of the 7219 procedures can be achieved most of LED chip control functions of the display, keyboard and read, I2C Functions can also be used for other I2C devices

This an implemetion of LZW compression of big files which has string values

这是一个简单而实用的绘图框架程序,可以方便地扩展.-This is a simple and practical framework for mapping procedures, can be easily extended.

一个人编写的用c做得俄罗斯方块 一个人编写的用c做得俄罗斯方块-Prepared by a person doing Tetris c prepared by a person doing Tetris c

图像特殊效果的现实-images of the reality of special effects

一个可用于处理GIF图像的图像函数库，功能十分齐全-A GIF image can be used to deal with the image library, features a very complete

一个进行图章识别的C＋＋类，主要采用图章图像的矩特征进行图章比对，涉及到图像特征提取与匹配。-identification seal for a C++ class, mainly stamp image features seal moment than right, relate to feature extraction and image matching.

绘制分形混浊曲线、Julia集、和Mandelbrot集的程序源代码，程序运行后，分别选择菜单“分形”下的子菜单“混沌曲线”、“Julia集”或者“Mandelbrot集”，将分别绘制这几种分形图案。对于Mandelbrot集，可以用托动鼠标选择一矩形框，然后点击鼠标右键对所选择的区域进行放大。-Fractal mapping turbidity curve, Julia sets, Mandelbrot sets and source code, the program running, respectively, select menu

此文件为图像处理中较重要的程序，共28个，可在VC下运行，希望对图像处理感兴趣的人有所帮助。-this document image processing for the more important, with a total of 28, the VC operation, hope that the right image processing interested in the help.