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» Deriving Explanations From Partial Temporal Information
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TMI
2010
165views more  TMI 2010»
15 years 4 months ago
Spatio-Temporal Data Fusion for 3D+T Image Reconstruction in Cerebral Angiography
—This paper provides a framework for generating high resolution time sequences of 3D images that show the dynamics of cerebral blood flow. These sequences have the potential to ...
Andrew Copeland, Rami Mangoubi, Mukund N. Desai, S...
JCDL
2010
ACM
156views Education» more  JCDL 2010»
15 years 6 months ago
Interactively browsing movies in terms of action, foreshadowing and resolution
We describe a novel video player that uses Temporal Semantic Compression (TSC) to present a compressed summary of a movie. Compression is based on tempo which is derived from film...
Stewart Greenhill, Brett Adams, Svetha Venkatesh
ALT
2002
Springer
16 years 3 months ago
How to Achieve Minimax Expected Kullback-Leibler Distance from an Unknown Finite Distribution
Abstract. We consider a problem that is related to the “Universal Encoding Problem” from information theory. The basic goal is to find rules that map “partial information”...
Dietrich Braess, Jürgen Forster, Tomas Sauer,...
ICPR
2002
IEEE
16 years 7 months ago
Person-on-Person Violence Detection in Video Data
We address the problem of detecting human violence in video, such as fist fighting, kicking, hitting with objects, etc. To detect violence we rely on motion trajectory information...
Ankur Datta, Mubarak Shah, Niels da Vitoria Lobo
LREC
2008
124views Education» more  LREC 2008»
15 years 7 months ago
Integrating Audio and Visual Information for Modelling Communicative Behaviours Perceived as Different
In human face-to-face interaction, participants can rely on a number of audio-visual information for interpreting interlocutors' communicative intentions, such information st...
Michelina Savino, Laura Scivetti, Mario Refice