443 search results - page 38 / 89 » Hierarchical Iso-Surface Extraction |
ICPR
2002
IEEE
14 years 11 months ago
2002
IEEE
This paper deals with the problem of structuralizing education and training videos for high-level semantics extraction and nonlinear media presentation in e-learning applications....
CVPR
2005
IEEE
14 years 12 months ago
2005
IEEE
We address the issue of modelling facial expressions for realistic 3D avatar animation. We introduce a hierarchical decomposition of a human face into different components and mod...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
Linear discriminant analysis (LDA) is a widely-used feature extraction method in classification. However, the original LDA has limitations due to the assumption of a unimodal str...
AIIA
2007
Springer
14 years 4 months ago
2007
Springer
Structured Hidden Markov Model (S-HMM) is a variant of Hierarchical Hidden Markov Model that shows interesting capabilities of extracting knowledge from symbolic sequences. In fact...
ICDAR
2003
IEEE
14 years 3 months ago
2003
IEEE
This paper proposes a new method for document transformation using OCR to generate various XML documents from printed documents. The proposed method adopts a hierarchical transfor...