565 search results - page 89 / 113 » Denoising and recognition using hidden Markov models with ob... |
PAMI
2010
13 years 7 months ago
2010
—In this work we propose a dynamic-texture-based approach to the recognition of facial Action Units (AUs, atomic facial gestures) and their temporal models (i.e., sequences of te...
WACV
2005
IEEE
14 years 2 months ago
2005
IEEE
This paper presents an automatic Australian sign language (Auslan) recognition system, which tracks multiple target objects (the face and hands) throughout an image sequence and e...
DKE
2007
13 years 9 months ago
2007
Random walk graph and Markov chain based models are used heavily in many data and system analysis domains, including web, bioinformatics, and queuing. These models enable the desc...
NLDB
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. The increasing flow of digital information requires the extraction, filtering and classification of pertinent information from large volumes of texts. An important pre...
CVPR
2000
IEEE
14 years 11 months ago
2000
IEEE
The quest for a vision system capable of representing and recognizing arbitrary motions benefits from a low dimensional, non-specific representation of flow fields, to be used in ...