783 search results - page 93 / 157 » Linear discriminative image processing operator analysis |
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
In this paper we are interested in finding images of people on the web, and more specifically within large databases of captioned news images. It has recently been shown that visua...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
A subjective quality evaluation was performed to quantify viewer responses to various visual defects that appear in low bit rate video, both at full and reduced frame rates. The s...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This work presents a novel methodology for the transformation of facial expressions, to assist face biometrics. It is known that identification using only one image per subject p...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
Sets of multi-view images that capture plenoptic information from different viewpoints are typically related by geometric constraints. The proper analysis of these constraints is ...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
The conventional method of generating a basis that is optimally adapted (in MSE) for representation of an ensemble of signals is Principal Component Analysis (PCA). A more ambitio...