一个实用的对8×8的图像做DCT变换的源代码

java 图形算法实现源代码，有坐标放大缩小。-java graphics algorithm source code, coordinates Zooming.

VB代码，演示在做游戏时，将PSD格式转换成BMP或者JPG格式的程序，而且，在转换时，要将PSD中的空格转成游戏中约定的透明色。-VB code, the demonstration games, PSD format will be converted into BMP or JPG format of the procedure, but the change, the PSD should turn space into the game as stipulated in the transparent color.

实现图像数据的JPEG-LS标准的压缩，可以实现无损压缩也可以进行有损压缩-Realize image data standard JPEG-LS compression, lossless compression can be lossy compression can also be carried out

是小波里面的数据分析garbor小波变换-Is a wavelet analysis of data inside garbor Wavelet Transform

图像处理图像转置源代码-image processing images to the source code of home

处理256色图像，进行区域边界检测，Flourier 变换，HOUGH变换，以及简单的图像分割。-Deal with 256 color images, the regional boundary detection, Flourier transform, HOUGH transform, as well as simple image segmentation.

为规划部门写的,在acad上绘制城市道路的横断面图-Written for the planning department in the Acad drawing of the cross-sectional diagram of Urban Roads

高质量的基于感兴趣编码的仿真程序，可以直接运行，观看仿真结果-Interest coding based on high-quality simulation procedures can be directly run to watch the simulation results

本文论述并设计实现了一个脱机自由手写体数字识别系统。文中首先对待识别数字的预处理进行了介绍，包括二值化、平滑滤波、规范化、细化等图像处理方法；其次，探讨了如何提取数字字符的结构特征和笔划特征，并详细地描述了知识库的构造方法；最后采用了以知识库为基础的模板匹配识别方法,并以MATLAB作为编程工具实现了具有友好的图形用户界面的自由手写体数字识别系统。实验结果表明，本方法具有较高的识别率，并具有较好的抗噪性能-In this paper, and designed to achieve a free offline handwritten numeral recognition system. First, the identification number of the preconditioning treatment were introduced, including binarization, smoothing filtering, standardization, refinement, such as image processing method Secondly, to explore how to extract the number of character strokes of structural features and characteristics, and described in detail Knowledge of the construction method Finally the use of a Knowledge-based template matching method to identify and MATLAB as a programming tool to achieve with a friendly graphical user interface of free handwritten numeral recognition system. The experimental results show that this method has higher recognition rate, and has better anti-noise performance

vc环境下开发的截图软件-vc environment software development screenshots