176 search results - page 6 / 36 » Quantifying Perceptual Image Quality |
APGV
2009
ACM
14 years 2 months ago
2009
ACM
Texture fractalization is used in many existing approaches to ensure the temporal coherence of a stylized animation. This paper presents the results of a psychophysical user-study...
PCM
2009
Springer
14 years 7 days ago
2009
Springer
Image quality assessment (IQA) is a crucial technique in perceptual image/video coding, because it is not only a ruler for performance evaluation of coding algorithms but also a me...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Following a recently introduced perceptual model for balanced multiwavelets, we outline, in this paper, an extension of our previous work and propose a new perceptual model for sca...
TIP
2011
13 years 2 months ago
2011
—We study the efficiency of deblocking algorithms for improving visual signals degraded by blocking artifacts from compression. Rather than using only the perceptually questiona...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper, a novel approach to large-format image segmentation is presented, focused on usage in content-based multimedia applications. The proposed framework aims at facilita...