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IMR
2004
Springer
16 years 3 days ago
Identification and Preservation of Surface Features
A surface is often approximated by a network of triangular facets. In the absence of a precise mathematical description of the underlying surface all information about surface pro...
Timothy J. Baker
ISSAC
2004
Springer
185views Mathematics» more  ISSAC 2004»
16 years 3 days ago
Automatic generation of polynomial loop
In [17], an abstract framework for automatically generating loop invariants of imperative programs was proposed. This framework was then instantiated for the language of conjuncti...
Enric Rodríguez-Carbonell, Deepak Kapur
ICPR
2010
IEEE
16 years 2 days ago
Motif Discovery and Feature Selection for CRF-Based Activity Recognition
Abstract—Due to their ability to model sequential data without making unnecessary independence assumptions, conditional random fields (CRFs) have become an increasingly popular ...
Liyue Zhao, Xi Wang, Gita Sukthankar
AMFG
2003
IEEE
244views Biometrics» more  AMFG 2003»
16 years 1 days ago
Manifold of Facial Expression
In this paper, we propose the concept of Manifold of Facial Expression based on the observation that images of a subject’s facial expressions define a smooth manifold in the hig...
Ya Chang, Changbo Hu, Matthew Turk
CGI
2003
IEEE
16 years 1 days ago
Modeling lobed leaves
In contrast to the extensively researched modeling of plant architecture, the modeling of plant organs largely remains an open problem. In this paper, we propose a method for mode...
Lars Mündermann, Peter MacMurchy, Juraj Pivov...