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Description: matlab中用到的jpeg2000压缩包
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Size: 2034371 |
Author: 杨云飞 |
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Description: Matlab实现Daubechies,symlets,splines,S+P小波, JPEG2000小波变换等源代码
这个m代码包含了一系列的小波变换的实现函数，有Daubechies,symlets,splines,S+P小波, JPEG2000小波变换等. 可以进行1D或者二维小波变换。
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Size: 9550 |
Author: aaa |
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Description: Matlab代码，LIVE实验室提供的JPEG2000图像客观质量评估算法。
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Size: 14291 |
Author: jamie |
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Description:
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Size: 30720 |
Author: 陈力 |
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Description: 动态链接库所需要的ImageLoad.lib等lib库。-dynamic link library needs ImageLoad.lib the other lib.
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Size: 136192 |
Author: 王文 |
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Description: SPIHT 源代码，有 William A. Pearlman & Amir Said 写的，是最权威的SPIHT代码，-SPIHT source code, William A. Pearlman
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Size: 355328 |
Author: shifenghit |
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Description: jpeg 2000 压缩算法源代码
核心ebcot-jpeg compression algorithm source code core ebcot
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Size: 361472 |
Author: 附件 |
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Description: JPEG 2000 FINAL COMMITTEE DRAFT VERSION 1.0, 16 MARCH 2000
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Size: 1500160 |
Author: 郭顺利 |
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Description: This is a first hand knowhow on how to implement JPEG2000 codec in C and Matlab, or for that matter in any other platform. This is a very good guide for beginners and has some nice references as well.
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Size: 102400 |
Author: Rabi Chowdhury |
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Description: matlab实现JPEG2000图像标准-to achieve the standard JPEG2000 image using matlab
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Size: 9216 |
Author: 李龙 |
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Description: algorithme of jpeg2000 standard in matlab
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Size: 62464 |
Author: thabet1983 |
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Description: 用matlab编写的码率自匹配的联合信源信道编解码仿真平台。使用码率与信噪比自匹配的信道传输一张jpeg2000图片，信道编码方式为turbo码。-Joint source channel codec bit rate using matlab since matching simulation platform. Channel transmission bit rate and SNR since matching a jpeg2000 pictures, channel coding, turbo codes.
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Size: 854016 |
Author: 吴广哲 |
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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.
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Size: 665600 |
Author: 路敬 |
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Description: jpeg2000的matlab代码,主要用途图形编码，是比较实用的编码标准。-jpeg2000 matlab code, the main purpose graphics coding, the a practical coding standard.
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Size: 1182720 |
Author: 黄碧波 |
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Description: 基于小波变换的图像数字水印算法研究 分析讨论了数字水印技术的基本原理、典型算法及数字水印的攻击方法，提出了一种基于离散小波变换的数字水印算法。该算法实现了基于小波变换的盲数字水印的嵌入和提取，提高了水印的安全性；将水印嵌入到原始图像离散小波变换的低频子带中，保证了算法的鲁棒性；利用人类视觉系统确定水印的嵌入强度，提高了水印的不可感知性。并在Matlab的环境下对该算法进行了实验。实验结果表明该算法对滤波、JPEG2000压缩等攻击手段具有较强的鲁棒性。-Image digital watermarking algorithms based on wavelet transform
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Size: 1024 |
Author: 郑州 |
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Description: jpeg2000的matlab实现,包括实现的ppt,对图像处理和JPEG2000加密-Jpeg2000 of matlab upon, including the implementation of the PPT, for image processing and jpeg2000 encrypted upon
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Size: 97280 |
Author: dertymp |
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Description: Jpeg2000 of matlab upon, including the implementation of the PPT, for image processing and jpeg2000 encrypted upon
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Size: 96256 |
Author: lvalue
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