Description: jpeg2000的matlab实现，包括实现的ppt。对图像处理和JPEG2000加密的朋友很有帮助。-JPEG2000 of Matlab realized, including the realization of ppt. Right JPEG2000 image processing and encryption of helpful friends. Platform: |
Size: 97280 |
Author:江鸟 |
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Description: 此程序为用于jpeg2000中的小波零树压缩编码，它采用了小波零树编码原理，利用了小波系数之间的关系-this procedure for the jpeg2000 EZW coding, It uses wavelet zerotree coding theory, the use of wavelet coefficients of the relationship between Platform: |
Size: 23552 |
Author:付源 |
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Description: jpeg2000 编解码标准及其源代码。
国外专业网站下载，具备可信性和权威性。-JPEG2000 codec standard and its source code. Foreign professional website, with credibility and authority. Platform: |
Size: 4318208 |
Author:齐向南 |
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Description: 本文所做的主要工作为：研究了JPEG2000标准的原理和基本框架，对JPEG 2000标准的核心—小波变换压缩技术进行了分析研究，概要的介绍了小波理论。对EZW算法进行了详细分析和描述，包括零树的含义、结构及其扫描方法。并应用Matlab图像处理工具箱和小波分析工具箱对图像小波变换处理，并通过接口工具Mex实现在Matlab环境下对C程序EZW编码的调用，实现了应用零树小波编码算法对图像的压缩处理，简单地实现了对JPEG 2000的仿真。-The main work that this text do is:Studied the principle and basic frames of the JPEG2000 standard, to the center of JPEG 2000- Wavelet transform compress which had been analyzed and researched .Carried on the detailed analysis and descriptions to the calculate way of EZW, include zero-tree coding, structures and it’s scans method. In Turbo C environment using C language to simulate wavelet zero-tree coding algorithm, using Matlab image processing toolbox and wavelet analysis toolbox, and using interface tool Mex to implement transferring the C program in Matlab, and implement the image compress by wavelet zero-tree transform coding methodology,and supplely implement JPEG2000. Platform: |
Size: 665600 |
Author:路敬 |
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Description: ideo Recorder is an object dedicated to the recording of dynamic MATLAB figures in video files (formats: AVI, JPEG 2000 and MPEG-4).
The object results the combination of timer and VideoWriter MATLAB objects and allows two recording modes: -ideo Recorder is an object dedicated to the recording of dynamic MATLAB figures in video files (formats: AVI, JPEG 2000 and MPEG-4).
The object results the combination of timer and VideoWriter MATLAB objects and allows two recording modes: Platform: |
Size: 5120 |
Author:tariq |
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