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ICCV
1999
IEEE
14 years 11 months ago
Probabilistic Detection and Tracking of Motion Discontinuities
We propose a Bayesian framework for representing and recognizing local image motion in terms of two primitive models: translation and motion discontinuity. Motion discontinuities ...
Michael J. Black, David J. Fleet
PR
2008
145views more  PR 2008»
13 years 9 months ago
Gesture spotting with body-worn inertial sensors to detect user activities
We present a method for spotting sporadically occurring gestures in a continuous data stream from body-worn inertial sensors. Our method is based on a natural partitioning of cont...
Holger Junker, Oliver Amft, Paul Lukowicz, Gerhard...
SPATIALCOGNITION
2000
Springer
14 years 19 days ago
From Motion Observation to Qualitative Motion Representation
Since humans usually prefer to communicate in qualitative and not in quantitative categories, qualitative spatial representations are of great importance interfaces of systems that...
Alexandra Musto, Klaus Stein, Andreas Eisenkolb, T...
IPPS
2005
IEEE
14 years 2 months ago
Evaluation of Rate-Based Adaptivity in Asynchronous Data Stream Joins
Continuous query systems are an intuitive way for users to access streaming data in large-scale scientific applications containing many hundreds of streams. A challenge in these ...
Beth Plale, Nithya N. Vijayakumar
GLOBECOM
2008
IEEE
14 years 3 months ago
Adaptive Multicast Tree Construction for Elastic Data Streams
— In this paper, we revisit the problem of multicast tree construction in overlay peer-to-peer networks. We present an iterative online multicast tree construction algorithm for ...
Ying Zhu, Ken Q. Pu