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IPSN
2010
Springer
14 years 11 months ago
Collaborative signal processing for action recognition in body sensor networks: a distributed classification algorithm using mot
Body sensor networks are emerging as a promising platform for remote human monitoring. With the aim of extracting bio-kinematic parameters from distributed body-worn sensors, thes...
Hassan Ghasemzadeh, Vitali Loseu, Roozbeh Jafari
ALENEX
2003
139views Algorithms» more  ALENEX 2003»
14 years 10 months ago
Interpolation over Light Fields with Applications in Computer Graphics
We present a data structure, called a ray interpolant tree, or RI-tree, which stores a discrete set of directed lines in 3-space, each represented as a point in 4-space. Each dire...
F. Betul Atalay, David M. Mount
ACL
1998
14 years 10 months ago
Improving Automatic Indexing through Concept Combination and Term Enrichment
Although indexes may overlap, the output of an automatic indexer is generally presented as a fiat and unstructured list of terms. Our purpose is to exploit term overlap and embedd...
Christian Jacquemin
WSCG
2003
219views more  WSCG 2003»
14 years 10 months ago
Animating Scanned Human Models
We present techniques for automatically creating and animating models obtained from human whole body scanned data. A layered model is developed in which the underlying skeleton, s...
João Fradinho Oliveira, Dongliang Zhang, Be...
CORR
2010
Springer
154views Education» more  CORR 2010»
14 years 9 months ago
Algorithmic Thermodynamics
Algorithmic entropy can be seen as a special case of entropy as studied in statistical mechanics. This viewpoint allows us to apply many techniques developed for use in thermodyna...
John C. Baez, Mike Stay