Man pages sections > man1 > gmerlin_psnr

gmerlin_psnr, gmerlin_vpsnr - compare two images

GMERLIN_PSNR(1) User Manuals GMERLIN_PSNR(1)

NAME

gmerlin_psnr, gmerlin_vpsnr - compare two images

SYNOPSIS

gmerlin_psnr <image1> <image2>
 
gmerlin_vpsnr <image1> <image2>
 

DESCRIPTION

gmerlin_psnr will calculate the PSNR between <image1> and <image2>.
 
The input images should be of the same dimension and format.
 
gmerlin_psnr is part of the Gmerlin suite of media applications.
January 2011 Gmerlin