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Vector Quantization压缩算法

于 2022-11-23 发布文件大小:53.63 kB

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Vector Quantization压缩算法 -Vector Quantization Compression Algorithm

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This file contains a new and improved version of on of the Huffman coder, (June...
This file contains a new and improved version of the Huffman coder, (June 29. 2001). The name is Huff06.m. There are also some additional files which are helpful when using Matlab for data compression: quantizer, different variants of run-length-encoding and end-of-block coding in Mat2Vec, and a program which do JPEG-like entropy coding. A complete compression example is shown in TestMat2Vec.m. This file is all you need for Huffman coding in MatLab.-This file contains a new and improved version of on of the Huffman coder, (June 29. 2001). The name is Huff06.m. There are also some additional files which are helpful wh en using Matlab for data compression : quantizer. different variants of run-length-encoding an d end-of-block coding in Mat2Vec. and a program which do JPEG-like entropy coding . A complete compression example is shown in Tes tMat2Vec.m. This file is all you need for Huffma n coding in MatLab.

2023-02-16 11:35:03下载

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这是一个关于基于混合编码的图象压缩技术的实现，现在勉强可以实现关于小波的图象压缩实现。此程序可以将BMP格式的图象经压缩后以JPG的格式存储起来！压缩比一般可以...
这是一个关于基于混合编码的图象压缩技术的实现，现在勉强可以实现关于小波的图象压缩实现。此程序可以将BMP格式的图象经压缩后以JPG的格式存储起来！压缩比一般可以达到32:1。还可以显示编码压缩所耗时间-This is a mixed coding on the basis of the image compression technology, and now can barely be achieved on wavelet image compression achieved. This procedure can be BMP format images compressed by the JPG format to store up! Compression ratio generally can be reached 32:1. It also shows the time taken Coding

2022-09-28 23:35:02下载

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I do not what to do the introduction. If you play at home to manage the system,...
我就不做什么介绍了.你们打家假如要管理系统的话就下下来自己看吧-I do not what to do the introduction. If you play at home to manage the system, then on the next down and see their own

2022-10-13 00:20:03下载

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Embedded System Design
Embedded System Design

2022-03-12 03:27:20下载

积分：1
lzw的压缩程序，算法很经典可以输出压缩的时间
lzw的压缩程序，算法很经典可以输出压缩的时间-4,558,302 compression procedure, the algorithm classic can output the compressed time

2022-07-16 10:16:09下载

积分：1
ZPAV（H.265）是音频
ZPAV (H.265) is audio-visual codec protocol, very different from H264/MPEG4, ZPAV (H.265) basic algorithm is wavelets, SPIHT, BSW, MMW, ...... ZPAV (H.265) basic algorithm : 1, analysis/synthesis : wavelets 2, denoise : GCV (generalized cross validation) 3, bit-rate controller : entropic bit-rate controller 4, quantizer : entropic quantizer 5, DC/AC : NDLD (near-domain lower dimension) 6, MV/QP codec : BSW (generalized (broad-sense) wavelets) 7, bitplanes codec : SPIHT, EZW, MMW (mathematical morphological wavelets), BPLD (bitplanes lower dimension) 8, bitstreams codec : arithmetic, entropy 9, motion estimate : MBOD (macro block optimal decision), MVP (motion vector prediction) A, motion search : EPZS, diamond(normal, advance, small), square B, post process : low_pass, default, dering filter .

2022-01-28 18:42:59下载

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Using the manual to assist novice understand there is a need to allow downloads,
使用手册帮助新手理解允许下载的必要性，

2022-03-13 11:32:19下载

积分：1
很好地，希望大家都来看看，关于RS－485方面的知识和串口方面的。以及一些实用软件...
很好地，希望大家都来看看，关于RS－485方面的知识和串口方面的。以及一些实用软件-good, we all hope to see, on the RS-485 and the knowledge of the serial port. And some utility software

2022-04-08 13:15:49下载

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VC++模态和非模态对话框的使用.看看怎么样?
VC++模态和非模态对话框的使用.看看怎么样?-VC++ Modal and non-modal dialog box use. Take a look at how to?

2022-07-11 01:48:51下载

积分：1
3d_spiht
3d_spiht

2022-07-06 09:21:55下载

积分：1

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Vector Quantization压缩算法

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