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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
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2D_wavelet wavelet transform, SPIHT codecs, improved SPIHT, zero coding, Decoder...
2D_wavelet
小波变换,SPIHT编解码,改进SPIHT,零数编码,解码-2D_wavelet wavelet transform, SPIHT codecs, improved SPIHT, zero coding, Decoders
- 2022-06-13 09:30:41下载
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wavelet image processing 2
用小波处理图像2-wavelet image processing 2
- 2022-04-17 05:54:08下载
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Image Compression Wavelet changes
图像压缩中的小波变化-Image Compression Wavelet changes
- 2022-02-04 23:51:54下载
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基于小波变换的信号去噪..................
基于小波变换的信号去噪研究-Signal Based on Wavelet Transform Denoising ..................
- 2023-02-18 22:55:04下载
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小波理论与图像处理的应用
小波理论及其在图形图像处理中的应用-wavelet theory and image processing the application
- 2023-01-31 22:50:03下载
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This compressed package contains OPENCV codes and a video for testing. The main...
该压缩包包含了OPENCV代码和一个小车视频,主要功能是在噪声、静止背景下实现运动目标的检测。-This compressed package contains OPENCV codes and a video for testing. The main function is target detection in the noise and static background.
- 2022-03-07 02:14:27下载
- 积分:1
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dwt小波变换,用于对图像处理与压缩
dwt小波变换,用于对图像处理与压缩-dwt wavelet transform, for the image processing and compression
- 2022-01-26 05:25:52下载
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小波网络matlab源程序 转载自研学论坛
小波网络matlab源程序 转载自研学论坛-wavelet network reproduced from the source Matlab Institute Science Forum
- 2022-07-11 08:42:20下载
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一个程序主要用于小波变换的程序,主要是在Matlab上运行的
一个程序主要用于小波变换的程序,主要是在Matlab上运行的-a procedure used mainly for wavelet transform procedures, mainly in the running Matlab
- 2022-04-28 08:51:00下载
- 积分:1