1333 search results - page 236 / 267 » Face image retrieval by using Haar features |
PRL
2007
13 years 8 months ago
2007
The paper presents a novel approach for representing color and intensity of pixel neighborhoods in an image using a co-occurrence matrix. After analyzing the properties of the HSV...
ICCV
2007
IEEE
14 years 2 months ago
2007
IEEE
Non-rigid object alignment is especially challenging when only a single appearance template is available and target and template images fail to match. Two sources of discrepancy b...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
Reseachers have verified that clothing provides information about the identity of the individual. To extract features from the clothing, the clothing region first must be localize...
CIVR
2008
Springer
13 years 10 months ago
2008
Springer
We describe a novel approach to identifying specific settings in large collections of passively captured images corresponding to a visual diary. An algorithm developed for setting...
WWW
2009
ACM
14 years 9 months ago
2009
ACM
Social tagging provides valuable and crucial information for large-scale web image retrieval. It is ontology-free and easy to obtain; however, irrelevant tags frequently appear, a...