192 search results - page 33 / 39 » Video retrieval using spatio-temporal descriptors |
CIVR
2008
Springer
13 years 9 months ago
2008
Springer
In this paper we address the influence of eye localization accuracy on face matching performance in the case of low resolution image and video content. By means of a broad experim...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
Peer-to-peer technologies are increasingly becoming the medium of choice for delivering media content, both professional and homegrown, to large user populations. Indeed, current ...
MM
2006
ACM
14 years 1 months ago
2006
ACM
Conventional wide-area video surveillance systems use a network of fixed cameras positioned close to locations of interest. We describe an alternative and flexible approach to w...
CIKM
2010
Springer
13 years 2 months ago
2010
Springer
The gap between the user's information need and query is expanding due to the pervasiveness of Web search. Multimedia question answering is restricted by disjoint infrastruct...
MIR
2003
ACM
14 years 24 days ago
2003
ACM
Sign board detection is important for such computer vision applications as video surveillance and content based visual information retrieval. Previous researches on this topic foc...