223 search results - page 33 / 45 » Expression Recognition Using Elastic Graph Matching |
CVPR
1998
IEEE
15 years 11 months ago
1998
IEEE
This paper presents a new technique for modelling object classes (such as faces) and matching the model to novel images from the object class. The technique can be used for a vari...
121
click to vote
ICPR
2008
IEEE
15 years 4 months ago
2008
IEEE
Local invariant feature based methods have been proven to be effective in computer vision for object recognition and learning. But for an image, the number of points detected and ...
MSCS
2007
14 years 9 months ago
2007
Introduced at the end of the nineties, the Rewriting Calculus (ρ-calculus, for short) is a simple calculus that fully integrates term-rewriting and λ-calculus. The rewrite rules...
ICDM
2006
IEEE
15 years 3 months ago
2006
IEEE
Due to their capability for expressing semantics and relationships among data objects, semi-structured documents have become a common way of representing domain knowledge. Compari...
ICDAR
2005
IEEE
15 years 3 months ago
2005
IEEE
We present a document understanding system in which the arrangement of lines of text and block separators within a document are modeled by stochastic context free grammars. A gram...