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ICDT
2007
ACM
106views Database» more  ICDT 2007»
16 years 24 days ago
Trajectory Databases: Data Models, Uncertainty and Complete Query Languages
Moving objects produce trajectories. We describe a data model for trajectories and trajectory samples and an efficient way of modeling uncertainty via beads for trajectory samples....
Bart Kuijpers, Walied Othman
ICMCS
2006
IEEE
137views Multimedia» more  ICMCS 2006»
16 years 20 days ago
Relative Depth Layer Extraction for Monoscopic Video by Use of Multidimensional Filter
This paper presents a relative depth layer extraction system for monoscopic video, using multi-line filters and a layer selection algorithm. Main ideas are to extract multiple li...
Jing-Ying Chang, Chao-Chung Cheng, Shao-Yi Chien, ...
ICMCS
2005
IEEE
134views Multimedia» more  ICMCS 2005»
16 years 7 days ago
Fast Rotation Center Identification Methods for Video Sequences
Rotational motion can often be seen in video. However, comparatively little research has been done to investigate rotational motions in video, whose analysis could be useful. For ...
Ka Yan Wong, Chi Lap Yip
ISIPTA
2005
IEEE
125views Mathematics» more  ISIPTA 2005»
16 years 7 days ago
Evidential modeling for pose estimation
Pose estimation involves reconstructing the configuration of a moving body from images sequences. In this paper we present a general framework for pose estimation of unknown obje...
Fabio Cuzzolin, Ruggero Frezza
GD
2005
Springer
16 years 5 days ago
Incremental Connector Routing
Most diagram editors and graph construction tools provide some form of automatic connector routing, typically providing orthogonal or poly-line connectors. Usually the editor provi...
Michael Wybrow, Kim Marriott, Peter J. Stuckey