14 search results - page 1 / 3 » Subjective Image Quality Tradeoffs Between Spatial Resolutio... |
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
The importance of tradeoffs between spatial resolution and quantization noise has been examined in our previous work. Subjective experiments indicate that as the bitrate decreases...
DPHOTO
2009
13 years 2 months ago
2009
We present a method to improve the validity of noise and resolution measurements on digital cameras. If non-linear adaptive noise reduction is part of the signal processing in the...
HVEI
2010
13 years 6 months ago
2010
An objective quality estimator for either still images or video should accurately estimate the perceived quality scores of a collection of stimuli. New applications and processing...
ICIP
2007
IEEE
14 years 6 months ago
2007
IEEE
It is well known that a compression trade-off exists between the spatial and temporal video quality. Various temporal scalability techniques have been considered for lowering the ...
IMAGING
2000
13 years 6 months ago
2000
A large-scale psychophysical experiment was performed examining the effects of various simultaneous variations of image parameters on perceived image sharpness. The goal of this e...