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CVPR
2004
IEEE
16 years 8 months ago
Extraction and Recognition of Periodically Deforming Objects by Continuous, Spatio-Temporal Shape Description
We demonstrate a novel approach to modelling arbitrary temporally-deforming objects using spatio-temporal Fourier descriptors. This is a continuous boundary descriptor, which can ...
Stuart D. Mowbray, Mark S. Nixon
SSDBM
2008
IEEE
177views Database» more  SSDBM 2008»
16 years 24 days ago
Prioritized Evaluation of Continuous Moving Queries over Streaming Locations
Abstract. Existing approaches to the management of streaming positional updates generally assume that all active user requests have equal importance, ignoring the possibility of an...
Kostas Patroumpas, Timos K. Sellis
ECAI
2000
Springer
15 years 10 months ago
Continual Planning with Time-Oriented, Skeletal Plans
In dynamically changing environments a planning system does not have all the required information at the first place and the world state can change, rendering the original plan i...
Silvia Miksch, Andreas Seyfang
IJCAI
1989
15 years 7 months ago
Filter Preferential Entailment for the Logic of Action in Almost Continuous Worlds
Mechanical systems, of the kinds which are of interest for qualitative reasoning, are characterized by a set of real-valued parameters, each of which is a piecewise continuous fun...
Erik Sandewall
IVC
2008
94views more  IVC 2008»
15 years 5 months ago
Enhanced tracking and recognition of moving objects by reasoning about spatio-temporal continuity
A framework for the logical and statistical analysis and annotation of dynamic scenes containing occlusion and other uncertainties is presented. This framework consists of three e...
Brandon Bennett, Derek R. Magee, Anthony G. Cohn, ...