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ICPR
2006
IEEE
16 years 7 months ago
A Charged Geometric Model for Active Contours
This paper presents a new deformable model based on charged particle dynamics and geometric contour propagation. It detects object boundaries with a charged active contour that pr...
Ronghua Yang, Majid Mirmehdi
ICASSP
2008
IEEE
16 years 1 months ago
Doppler-variant modeling of the vocal tract
A common technique to deploy linear prediction to nonstationary signals is time segmentation and local analysis. In [1], the temporal changes of linear prediction coefficients (L...
Axel Heim, Uli Sorger, Florian Hug
CIE
2005
Springer
16 years 2 days ago
An Environment Aware P-System Model of Quorum Sensing
“Quorum Sensing” has been identified as one of the most consequential microbiology discoveries of the last 10 years. Using Quorum Sensing bacterial colonies synchronize gene e...
Germán Terrazas, Natalio Krasnogor, Marian ...
EUSAI
2003
Springer
15 years 11 months ago
User Mobility Model in an Active Office
User mobility in an Active Office represents human activity in a context awareness and ambient intelligent environment. This paper describes user mobility by detecting their changi...
Teddy Mantoro, Chris Johnson
DEXAW
1999
IEEE
108views Database» more  DEXAW 1999»
15 years 11 months ago
Towards a Model for Spatio-Temporal Schema Selection
Schema versioning provides a mechanism for handling change in the structure of database systems and has been investigated widely, both in the context of static and temporal databa...
John F. Roddick, Fabio Grandi, Federica Mandreoli,...