822 search results - page 59 / 165 » Invariant recognition of feature combinations in the visual ... |
BMCBI
2008
13 years 9 months ago
2008
Background: Feature selection is a pattern recognition approach to choose important variables according to some criteria in order to distinguish or explain certain phenomena (i.e....
ICDAR
2009
IEEE
14 years 4 months ago
2009
IEEE
Amharic is the official language of Ethiopia and uses Ethiopic script for writing. In this paper, we present writer-independent HMM-based Amharic word recognition for offline hand...
GW
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. A sign language recognition system based on Hidden Markov Models(HMMs) and Auto-regressive Hidden Markov Models(ARHMMs) has been proposed in this paper. ARHMMs fully cons...
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
Abstract. In recent years there has been growing interest in recognition models using local image features for applications ranging from long range motion matching to object class ...
PR
2006
13 years 9 months ago
2006
This paper describes a method for visual surveillance based on biologically motivated dynamic visual attention in video image sequences. Our system is based on the extraction and ...