no code implementations • 23 Jan 2018 • Mykhail Uss, Benoit Vozel, Vladimir Lukin, Kacem Chehdi
In this paper, we borrow from blind noise parameter estimation (BNPE) methodology early developed in the image processing field an original and innovative no-reference approach to estimate Digital Elevation Model (DEM) vertical error parameters without resorting to a reference DEM.
no code implementations • 2 Nov 2017 • Karen Egiazarian, Mykola Ponomarenko, Vladimir Lukin, Oleg Ieremeiem
After carrying out a perceptual quality assessment of distorted images, the mean opinion scores (MOS) are obtained and compared with the values of known full reference quality metrics.