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SSDBM
2009
IEEE
116views Database» more  SSDBM 2009»
16 years 1 months ago
Constraint-Based Learning of Distance Functions for Object Trajectories
Abstract. With the drastic increase of object trajectory data, the analysis and exploration of trajectories has become a major research focus with many applications. In particular,...
Wei Yu, Michael Gertz
HAPTICS
2006
IEEE
16 years 11 days ago
Assessing the Fidelity of Haptically Rendered Deformable Objects
A central element of surgical simulators is the generation of appropriate haptic feedback. Several factors influence this rendering process, which could potentially degrade the f...
Peter Leiskovsk, Matthias Harders, Gábor Sz...
VLDB
1999
ACM
149views Database» more  VLDB 1999»
15 years 10 months ago
The Persistent Cache: Improving OID Indexing in Temporal Object-Oriented Database Systems
In a temporal OODB, an OID index (OIDX) is needed to map from OID to the physical location of the object. In a transaction time temporal OODB, the OIDX should also index the objec...
Kjetil Nørvåg
CAIP
2003
Springer
247views Image Analysis» more  CAIP 2003»
15 years 10 months ago
Object Classification and Tracking in Video Surveillance
The design of a video surveillance system is directed on automatic identification of events of interest, especially on tracking and classification of moving vehicles or pedestrian...
Qi Zang, Reinhard Klette
IROS
2006
IEEE
134views Robotics» more  IROS 2006»
16 years 10 days ago
A Novel Self Organizing Network to Perform Fast Moving Object Extraction from Video Streams
— Image segmentation is a critical task in computer vision. In the context of motion detection, a very popular segmentation approach is background substraction which consists in ...
Dizan Vasquez, Thierry Fraichard