502 search results - page 65 / 101 » A Framework for Activity Recognition and Detection of Unusua... |
DAGM
2001
Springer
14 years 1 months ago
2001
Springer
In this paper we introduce a formalism for optimal camera parameter selection for iterative state estimation. We consider a framework based on Shannon’s information theory and se...
ICCV
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract. This paper presents an approach to large lexicon sign recognition that does not require tracking. This overcomes the issues of how to accurately track the hands through s...
ICIAR
2009
Springer
13 years 6 months ago
2009
Springer
Abstract. Shape features applied to object recognition has been actively studied since the beginning of the field in 1950s and remain a viable alternative to appearance based metho...
PR
2006
13 years 8 months ago
2006
Gaussian fields (GF) have recently received considerable attention for dimension reduction and semi-supervised classification. In this paper we show how the GF framework can be us...
ICIAP
2009
ACM
14 years 9 months ago
2009
ACM
In a typical video surveillance framework, a single camera or a set of cameras monitor a scene in which human activities are carried out. In this paper, we propose a complementary ...