176 search results - page 4 / 36 » Quantifying Perceptual Image Quality |
TIP
2002
13 years 7 months ago
2002
This paper presents a discrete cosine transform (DCT)-based locally adaptive perceptual image coder, which discriminates between image components based on their perceptual relevanc...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
We present a full-reference and a no-reference perceptual video quality metric that incorporate both low-level and high-level aspects of vision. Low-level aspects include color pe...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Emerging multimedia applications have increased the need for video quality measurement. Motion is critical to this task, but is complicated owing to a variety of object movements ...
MM
2009
ACM
14 years 2 months ago
2009
ACM
Most existing quality metrics do not take the human attention analysis into account. Attention to particular objects or regions is an important attribute of human vision and perce...
ETRA
2006
ACM
14 years 1 months ago
2006
ACM
Human eyes have limited perception capabilities. Only 2 degrees of our 180 degree vision field provide the highest quality of perception. Due to this fact the idea of perceptual a...