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CVPR
2006
IEEE
14 years 12 months ago
The Panum Proxy Algorithm for Dense Stereo Matching over a Volume of Interest
Stereo matching algorithms conventionally match over a range of disparities sufficient to encompass all visible 3D scene points. Human vision however does not do this. It works ov...
Ankur Agarwal, Andrew Blake
SAMT
2007
Springer
136views Multimedia» more  SAMT 2007»
14 years 4 months ago
Ontology-Driven Semantic Video Analysis Using Visual Information Objects
In this paper, an ontology-driven approach for the semantic analysis of video is proposed. This approach builds on an ontology infrastructure and in particular a multimedia ontolog...
Georgios Th. Papadopoulos, Vasileios Mezaris, Ioan...
ICCV
1999
IEEE
14 years 11 months ago
Mean Shift Analysis and Applications
A nonparametric estimator of density gradient, the mean shift, is employed in the joint, spatial-range (value) domain of gray level and color images for discontinuity preserving l...
Dorin Comaniciu, Peter Meer
ICRA
2005
IEEE
141views Robotics» more  ICRA 2005»
14 years 3 months ago
Interactive SLAM using Laser and Advanced Sonar
Abstract— This paper presents a novel approach to mapping for mobile robots that exploits user interaction to semiautonomously create a labelled map of the environment. The robot...
Albert Diosi, Geoffrey Taylor, Lindsay Kleeman
ICRA
2005
IEEE
109views Robotics» more  ICRA 2005»
14 years 3 months ago
Towards an Estimate of Confidence in a Road-Matched Location
- This paper describes a method that provides an estimated location of an outdoor vehicle relative to a digital road map using Belief Theory and Kalman filtering. Firstly, an Exten...
Maan E. El Najjar, Philippe Bonnifait