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文件名称:MyDwt2D
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- 上传时间：2012-11-16
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文件大小：963.66kb
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对图像进行二维离散小波变换, 变换级数大于等于3级,然后统计系数中0的个数（百分比表示），并进行重构, 最后计算重构图像的峰值信噪比(PSNR).
里面还附上了我写的实验报告，对大家理解Mallat算法和图像压缩很有帮助-Image two-dimensional discrete wavelet transform, transform series greater than or equal to 3, and then statistics of the number of coefficients in 0 (expressed as a percentage), and reconstruction, the final calculation of reconstructed image of the peak signal to noise ratio (PSNR). which also includes the experimental report I wrote to all of us understand the Mallat algorithm and image compression helpful
里面还附上了我写的实验报告，对大家理解Mallat算法和图像压缩很有帮助-Image two-dimensional discrete wavelet transform, transform series greater than or equal to 3, and then statistics of the number of coefficients in 0 (expressed as a percentage), and reconstruction, the final calculation of reconstructed image of the peak signal to noise ratio (PSNR). which also includes the experimental report I wrote to all of us understand the Mallat algorithm and image compression helpful
相关搜索： PSNR
图像压缩 小波
wavelet coefficients for discrete wavelet transfor
小波 图像 重构
图像的 小波变换
小波 图像 压缩 算法
myDWT2D
(系统自动生成,下载前可以参看下载内容)
下载文件列表
MyDwt2D/alloc.cpp
MyDwt2D/alloc.h
MyDwt2D/data/InputData.txt
MyDwt2D/data/InversedImage_Threshold=10.txt
MyDwt2D/data/InversedImage_Threshold=3.txt
MyDwt2D/data/Statistic_Threshold=0.txt
MyDwt2D/data/Statistic_Threshold=10.txt
MyDwt2D/data/Statistic_Threshold=100.txt
MyDwt2D/data/Statistic_Threshold=20.txt
MyDwt2D/data/Statistic_Threshold=3.txt
MyDwt2D/data/Statistic_Threshold=6.txt
MyDwt2D/Dwt.cpp
MyDwt2D/Dwt.h
MyDwt2D/InversedImage/T=0.jpg
MyDwt2D/InversedImage/T=10.jpg
MyDwt2D/InversedImage/T=20.jpg
MyDwt2D/InversedImage/T=3.jpg
MyDwt2D/InversedImage/T=6.jpg
MyDwt2D/MyDwt2D.cpp
MyDwt2D/MyDwt2D.dsp
MyDwt2D/MyDwt2D.dsw
MyDwt2D/MyDwt2D.ncb
MyDwt2D/MyDwt2D.opt
MyDwt2D/MyDwt2D.plg
MyDwt2D/ReadMe.txt
MyDwt2D/StdAfx.cpp
MyDwt2D/StdAfx.h
MyDwt2D/wav_basic.cpp
MyDwt2D/wav_basic.h
MyDwt2D/二维离散小波变换实验报告.doc
MyDwt2D/data
MyDwt2D/Debug
MyDwt2D/InversedImage
MyDwt2D
MyDwt2D/alloc.h
MyDwt2D/data/InputData.txt
MyDwt2D/data/InversedImage_Threshold=10.txt
MyDwt2D/data/InversedImage_Threshold=3.txt
MyDwt2D/data/Statistic_Threshold=0.txt
MyDwt2D/data/Statistic_Threshold=10.txt
MyDwt2D/data/Statistic_Threshold=100.txt
MyDwt2D/data/Statistic_Threshold=20.txt
MyDwt2D/data/Statistic_Threshold=3.txt
MyDwt2D/data/Statistic_Threshold=6.txt
MyDwt2D/Dwt.cpp
MyDwt2D/Dwt.h
MyDwt2D/InversedImage/T=0.jpg
MyDwt2D/InversedImage/T=10.jpg
MyDwt2D/InversedImage/T=20.jpg
MyDwt2D/InversedImage/T=3.jpg
MyDwt2D/InversedImage/T=6.jpg
MyDwt2D/MyDwt2D.cpp
MyDwt2D/MyDwt2D.dsp
MyDwt2D/MyDwt2D.dsw
MyDwt2D/MyDwt2D.ncb
MyDwt2D/MyDwt2D.opt
MyDwt2D/MyDwt2D.plg
MyDwt2D/ReadMe.txt
MyDwt2D/StdAfx.cpp
MyDwt2D/StdAfx.h
MyDwt2D/wav_basic.cpp
MyDwt2D/wav_basic.h
MyDwt2D/二维离散小波变换实验报告.doc
MyDwt2D/data
MyDwt2D/Debug
MyDwt2D/InversedImage
MyDwt2D
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