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ICPR
2004
IEEE
14 years 8 months ago
Velocity Adaptation of Space-Time Interest Points
The notion of local features in space-time has recently been proposed to capture and describe local events in video. When computing space-time descriptors, however, the result may...
Ivan Laptev, Tony Lindeberg
SP
2002
IEEE
114views Security Privacy» more  SP 2002»
13 years 7 months ago
HMM-based techniques for speech segments extraction
The goal of the speech segments extraction process is to separate acoustic events of interest (the speech segment to be recognised) in a continuously recorded signal from other par...
Waleed H. Abdulla
CVPR
2009
IEEE
15 years 2 months ago
Understanding Images of Groups of People
In many social settings, images of groups of people are captured. The structure of this group provides meaningful context for reasoning about individuals in the group, and about th...
Andrew C. Gallagher, Tsuhan Chen
ACCV
2010
Springer
13 years 2 months ago
One-Class Classification with Gaussian Processes
Detecting instances of unknown categories is an important task for a multitude of problems such as object recognition, event detection, and defect localization. This paper investig...
Michael Kemmler, Erik Rodner, Joachim Denzler
MM
2005
ACM
129views Multimedia» more  MM 2005»
14 years 1 months ago
The "control of fear": an interactive art experiencing and presenting system with multimodal sensors and media
The “Control of Fear” project is an interactive art exhibition project to provide the general public an opportunity to experience what might occur to them if their lives were ...
Chin Chih Yang, Lipin Liu, Jacy Chen