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JPEG2000 image authentication for the semi
用于JPEG2000图像认证的半脆弱性数字水印算法,一种新的算法-JPEG2000 image authentication for the semi-fragile watermarking algorithm, a new algorithm
- 2023-05-25 22:05:04下载
- 积分：1
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新一代静止图像压缩编码标准JPEG2000概述* 丁贵广 郭宝龙 西安电子科技大学 机电工程学院 西安 710071 guiguangd@263.net 摘要随...
新一代静止图像压缩编码标准JPEG2000概述* 丁贵广 郭宝龙 西安电子科技大学 机电工程学院 西安 710071 guiguangd@263.net 摘要随着多媒体技术应用的不断增加图像压缩技术不仅要求具有较高的压缩性能而且还要求有新的特征来满足一些特殊的要求为此国际标准化组织ISO指定了新一代静止图像压缩标准JPEG2000本文通过对JPEG2000中核心算法EBCOT的详细分析阐述了JPEG2000压缩标准新的特征以及与现有压缩标准相比显示出来的优越性能 关键词JPEG2000小波变换EBCOT彩色图像编码-new generation of static image compression coding standard JPEG2000 outlined* Ding Guang Guo Baolong Xi"an University of Electronic Science and Electrical and Mechanical Engineering College, Xi"an 710071 guiguangd@263.net Abstract multimedia technology with the increasing use of image compression technology not only requires a high compression performance, but also requires new features to meet the special requirements for this ISO designation of a new generation of still image compression standard JPEG2000 Based on the core JPEG2000 algorithm EBCOT the detailed analysis described JPEG2000 compression standard and the new features with the existing compression standard compared to demonstrate the superiority can Keywords
- 2022-07-01 19:50:53下载
- 积分：1
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小波变换的visual c++实现源代码，有效实现了小波的快速变换，得到很好的恢复图像，是个很有价值的源程序。...
小波变换的visual c++实现源代码，有效实现了小波的快速变换，得到很好的恢复图像，是个很有价值的源程序。-wavelet transform visual c achieve source code, the effective realization of the fast wavelet transform, well restored images, is a valuable source.
- 2022-01-24 12:53:00下载
- 积分：1
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用MATLAB编程计算lyapunov指数的程序源码
用matlab编程进行计算lyapunov指数的程序源码
-using Matlab programming lyapunov index calculation procedures FOSS
- 2022-02-22 00:28:49下载
- 积分：1
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VC实现的小波算法
微软无线API RIL(Radio Interface Layer)库文件，这个接口文件是根据微软的专利文件和文档生成的，可以用于RIL层开发-Microsoft Wireless API RIL (Radio Interface Layer) library file, the interface file is based on Microsoft
- 2023-07-17 16:00:03下载
- 积分：1
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wavelet transform source code, can handle data and one
小波变换程序源代码，可以处理一维数据和二维图像数据。通过小波变换将低频信息提取出来。-wavelet transform source code, can handle data and one-dimensional two-dimensional image data. Through the wavelet transform to low-frequency information is extracted.
- 2022-11-10 23:50:03下载
- 积分：1
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Realize the orthogonal transformation images, including Fourier transform, Walsh...
实现图像的正交变换，包括傅立叶变换，沃尔什变换，小波变换等-Realize the orthogonal transformation images, including Fourier transform, Walsh transform, wavelet transform, etc.
- 2022-06-02 23:21:19下载
- 积分：1
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0755
0755-83018339 sqwwqs
- 2022-01-28 17:00:12下载
- 积分：1
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图像小波变换的源代码
图像离散小波变换源代码-images DWT source code
- 2022-10-30 10:30:04下载
- 积分：1
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小波变换的一些源程序
小波变换的一些源程序-wavelet transform some source
- 2022-08-21 20:07:40下载
- 积分：1
