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» Dequantizing image orientation
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ICASSP
2009
IEEE
15 years 10 months ago
People location and orientation tracking in multiple views
This paper presents a multi-view approach to the tracking of people location and orientation. To achieve efficient and accurate likelihood evaluation, a novel likelihood computat...
Huan Jin, Gang Qian
147
Voted
FGCS
2008
126views more  FGCS 2008»
15 years 3 months ago
A Service-Oriented Architecture enabling dynamic service grouping for optimizing distributed workflow execution
In this paper, we describe a Service-Oriented Architecture allowing the optimization of the execution of service workflows. We discuss the advantages of the serviceoriented approa...
Tristan Glatard, Johan Montagnat, David Emsellem, ...
CBMS
2006
IEEE
15 years 9 months ago
An Ontology-Driven Mediator for Querying Time-Oriented Biomedical Data
— Most biomedical research databases contain considerable amounts of time-oriented data. However, temporal knowledge about the contextual meaning of such data is not usually repr...
Martin J. O'Connor, Ravi Shankar, Amar K. Das
ACTAC
1999
117views more  ACTAC 1999»
15 years 3 months ago
Limiting Distortion of a Wavelet Image Codec
A new image compression algorithm, Distortion Limited Wavelet Image Codec (DLWIC), is introduced. The codec is designed to be simple to implement, fast and have modest requirement...
Joonas Lehtinen
ICIP
2000
IEEE
16 years 5 months ago
Nonlinear Distortion Correction in Endoscopic Video Images
Modern video-based endoscopes offer physicians a wide-angle field of view for minimally-invasive procedures. Unfortunately, inherent barrel distortion prevents accurate perception...
Chao Zhang, James P. Helferty, Geoffrey McLennan, ...