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to eight images** 8 discrete Fourier transform, to achieve Image Compression
采用c语言对8**8图像进行离散傅立叶变换，实现对图像压缩处理-to eight images** 8 discrete Fourier transform, to achieve Image Compression
- 2022-09-24 19:40:03下载
- 积分：1
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lz77算法原代码，压缩比率20 ~90 .
lz77算法原代码，压缩比率20 ~90 .-lz77 algorithm for the original code, compression ratio 20 ~ 90 .
- 2022-08-22 21:08:39下载
- 积分：1
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水平有限，请高手们指点一下哪里可以改进，或者有更好的方法...
水平有限，请高手们指点一下哪里可以改进，或者有更好的方法-limited, and 19:56 gets advice on where they can improve, or there is a better way
- 2022-08-24 03:56:47下载
- 积分：1
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C++编的用rle编码压缩文件的程序，包括解压
C++编的用rle编码压缩文件的程序，包括解压-C series with eps, Coding document procedures, including extracting
- 2022-07-21 19:54:44下载
- 积分：1
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This document explains how to read the RADARSAT data CD provided with the book...
This document explains how to read the RADARSAT data CD provided with the book
"Digital Processing of Synthetic Aperture Data" by Ian Cumming and Frank Wong,
Artech House, 2005.
On this web site, programs are provided in MATLAB to read the data and parameters
from the CD. The structure of the programs is outlined in Figure 1.
There are two main programs and one function that are used to extract
- 2022-12-06 14:20:03下载
- 积分：1
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基于fpga的MJPEG编码,用硬件描述语言vlogic写的
基于fpga的MJPEG编码,用硬件描述语言vlogic写的-they simply based on the JPEG coding, using hardware description language to write the vlogic
- 2023-04-10 22:50:03下载
- 积分：1
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对数据库进行压缩，可以减少存储空间的占用
对数据库进行压缩，可以减少存储空间的占用-the database compression can reduce the storage space occupied
- 2022-01-28 15:45:12下载
- 积分：1
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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
- 积分：1
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各种源数据的压缩和解压缩，使用MFC实现…
各种数据压缩和解压的源码，用mfc实现。包括熵编码，预测编码，变换编码，字典编码-A variety of data compression and decompression of the source, using mfc achieve. Including entropy coding, predictive coding, transform coding, dictionary coding
- 2022-03-18 21:44:40下载
- 积分：1
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通过Delphi提供的压缩算法，实现对文件进行压缩和解压缩。
通过Delphi提供的压缩算法，实现对文件进行压缩和解压缩。
-Delphi provided through the compression algorithm to achieve the file compression and decompression.
- 2023-05-10 20:25:03下载
- 积分：1
