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ICPR
2006
IEEE
14 years 10 months ago
2006
IEEE
Motion analysis in broadcast sports video is a challenging problem especially for player action recognition due to the low resolution of players in the frames. In this paper, we pr...
WIAMIS
2009
IEEE
14 years 3 months ago
2009
IEEE
Global motion is estimated either in the pixel domain or in block based domain. Until now, all the approaches regarding the latter are based on fixed sized blocks while the recent...
ISCAS
2008
IEEE
14 years 3 months ago
2008
IEEE
— Non-negative Matrix factorization (NMF) has increasingly been used as a tool in signal processing in the last couple of years. NMF, like independent component analysis (ICA) is...
JCDL
2010
ACM
14 years 2 months ago
2010
ACM
Space and time are important dimensions in the representation of a large number of concepts. However there exists no available resource that provides spatiotemporal mappings of ge...
PCM
2009
Springer
14 years 1 months ago
2009
Springer
Video content is growing at an explosive rate nowadays. How to consume them efficiently is an important research point for years. Although the widely investigated video summarizati...