503 search results - page 96 / 101 » Activity based surveillance video content modelling |
BIOSIG
2003
13 years 9 months ago
2003
: In this paper we propose a multifactor biometric sketch authentication method based on biometric sketch recognition and a user’s personal knowledge about the sketch‘s content...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
Many classes of images have the characteristics of sparse structuring of statistical dependency and the presence of conditional independencies among various groups of variables. S...
BCSHCI
2009
13 years 8 months ago
2009
People use media-sharing web sites to document their lives and those of their children for maintaining and strengthening social ties with people living away. It is clear then that...
WSDM
2010
ACM
14 years 4 months ago
2010
ACM
Web 2.0 applications have attracted a considerable amount of attention because their open-ended nature allows users to create lightweight semantic scaffolding to organize and shar...
MM
2009
ACM
14 years 5 days ago
2009
ACM
Content Based Image Retrieval (CBIR) has become one of the most active research areas in computer science. Relevance feedback is often used in CBIR systems to bridge the semantic ...