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ICIP
2006
IEEE
14 years 10 months ago
QP_TR Trust Region Blob Tracking Through Scale-Space
A new approach of tracking objects in image sequences is proposed, in which the constant changes of the size and orientation ofthe target can be precisely described. For each inco...
Jingping Jia, Qing Wang, Yanmei Chai, Rongchun Zha...
GBRPR
2009
Springer
13 years 6 months ago
A First Step toward Combinatorial Pyramids in n-D Spaces
Abstract. Combinatorial maps define a general framework which allows to encode any subdivision of an nD orientable quasi-manifold with or without boundaries. Combinatorial pyramids...
Sébastien Fourey, Luc Brun
ICIAR
2007
Springer
13 years 10 months ago
A Simple Oriented Mean-Shift Algorithm for Tracking
Mean-Shift tracking gained a lot of popularity in computer vision community. This is due to its simplicity and robustness. However, the original formulation does not estimate the o...
Jamil Draréni, Sébastien Roy
ICASSP
2011
IEEE
13 years 9 days ago
Signal recovery in shift-invariant spaces from partial frequency data
This paper studies conditions under which a signal can be reconstructed from partial frequency content. We focus on signals in shiftinvariant spaces generated by multiple generato...
Volker Pohl, Yonina C. Eldar
AVI
2010
13 years 10 months ago
Exploring the design space of multiscale 3D orientation
Recently, research in 3D computer graphics and interaction has started to move beyond the narrow domain of single object authoring and inspection, and has begun to consider comple...
James McCrae, Michael Glueck, Tovi Grossman, Azam ...