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ICIP
2004
IEEE
16 years 8 months ago
A general framework for 3d soccer ball estimation and tracking
A general framework for automatic 3D soccer ball estimation and tracking from multiple image sequences is proposed. Firstly, the ball trajectory is modelled as planarcurves in con...
Jinchang Ren, James Orwell, Graeme A. Jones, Ming ...
CVPR
2010
IEEE
16 years 2 months ago
Exploiting Hierarchical Context on a Large Database of Object Categories
There has been a growing interest in exploiting contextual information in addition to local features to detect and localize multiple object categories in an image. Context models ...
Myung Jin Choi, Joseph Lim, Antonio Torralba, Alan...
SSDBM
2006
IEEE
133views Database» more  SSDBM 2006»
16 years 12 days ago
An Extensible Infrastructure for Processing Distributed Geospatial Data Streams
Although the processing of data streams has been the focus of many research efforts in several areas, the case of remotely sensed streams in scientific contexts has received less...
Carlos Rueda, Michael Gertz, Bertram Ludäsche...
ICIP
2003
IEEE
16 years 8 months ago
Multihypothesis motion compensation in the redundant wavelet domain
Multihypothesis motion compensation is extended into the transform domain by using a redundant wavelet transform to produce multiple predictions that are diverse in transform phas...
Suxia Cui, Yonghui Wang, James E. Fowler
ISBI
2002
IEEE
16 years 7 months ago
Optimal nonlinear estimation of photon coordinates in PET
We consider detection of high-energy photons in PET using thick scintillation crystals. Parallax effect and multiple Compton interactions in this type of crystals significantly re...
Alexander M. Bronstein, Michael M. Bronstein, Mich...