Description: ％本程序功能是计算2幅彩色图像的PSNR,以此来评价图像处理的效果％％％％％％％％％
％ 运行的结果保存在变量PSNR中- This program features the calculation of two color images of the PSNR, in order to evaluate the effect of image processing the results of running stored in variables in PSNR Platform: |
Size: 1024 |
Author: |
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Description: 本程序功能是计算2幅彩色图像的PSNR,以此来评价图像处理的效果-This program features the calculation of two color images of the PSNR, in order to assess the effect of image processing Platform: |
Size: 2048 |
Author:陈增境 |
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Description: matlab实现彩色图像PSNR值的计算,分图像无差别和有差别进行-calculation matlab color image PSNR value of the image undifferentiated and differentiated conduct Platform: |
Size: 801792 |
Author:林耀新 |
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Description: matlab计算两幅图片之间的psnr和ssim值，彩色图片，算法是转换为YUV计算的，YCbCr-matlab computing psnr and ssim value between two pictures, color pictures, the algorithm is converted to YUV calculation, YCbCr Platform: |
Size: 3072 |
Author:娄小海 |
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Description: 【论文源代码】M. C. Stamm and K. J. R. Liu, Anti-Forensics of Digital Image Compression , IEEE Trans. on Information Forensics and Security, vol. 6, no. 3, pp. 1050 - 1065, Sep. 2011.-This code was written by Matthew C. Stamm at the University of Maryland, College Park. He can be reached by email at mcstamm@umd.edu or on the web at:
http://www.ece.umd.edu/~mcstamm/
This code is written for research purposes only. Full copyright information about this code appears at the bottom of this document.
All publications resulting research that made or makes use of this code should at minimum cite the following paper:
M. C. Stamm and K. J. R. Liu, Anti-Forensics of Digital Image Compression , IEEE Trans. on Information Forensics and Security, vol. 6, no. 3, pp. 1050- 1065, Sep. 2011.
Instructions:
In Matlab, call the file DCTwipe . It should be done like this:
[wiped,wipedflags,PSNR]= DCTwipe(im,lumaQtable)
or
[wiped,wipedflags,PSNR]= DCTwipe(im,lumaQtable,chromaQtable)
INPUTS:
im- Image file to be anti-forensically modified. This should already be read into Matlab using imread. It can be either black and white or full color.
lumaQta Platform: |
Size: 16384 |
Author:jinxiao |
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Description: 简单好用的matlab实现批量计算彩色RGB图像的PSNR和SSIM，设置了3种转换方法，（1）matlab自带转换YUV格式，（2）自己编写YUV转换公式（3）matlab自带转换灰度格式(Simple and useful matlab batch computing color RGB image PSNR and SSIM, set up three kinds of transformation methods, (1) with matlab transform YUV format, (2) write your own YUV conversion formula (3) the matlab with gray scale format) Platform: |
Size: 6144 |
Author:thinkfree
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Search - psnr matlab color