162 search results - page 2 / 33 » A new perceptual quality metric for compressed video |
ICASSP
2009
IEEE
13 years 5 months ago
2009
IEEE
The reduced-reference (RR) approximation of a full-reference (FR) video quality assessment method is a convenient way to build evaluation metrics which are both intrinsically well...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper discusses the disadvantages of several existing objective quality evaluation methods for frame interpolation techniques. Samples show that these disadvantages lead the ...
MMSP
2008
IEEE
14 years 2 months ago
2008
IEEE
—In many applications and environments for mobile communication there is a need for reference free perceptual quality measurements. In this paper a method for prediction of a num...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—In this paper, we present an original image quality metric for open-loop transcoding architectures based on frequency selective transmission. The proposed metric computes the no...
ICASSP
2007
IEEE
14 years 2 months ago
2007
IEEE
Perceptual image quality metrics have explicitly accounted for perceptual characteristics of the human visual system (HVS) by modeling sensitivity to subband noise as the just-not...