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» Combined visual attention model for video sequences
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TNN
2011
126views more  TNN 2011»
14 years 4 months ago
Video Time Encoding Machines
—We investigate architectures for time encoding and time decoding of visual stimuli such as natural and synthetic video streams (movies, animation). The architecture for time enc...
Aurel A. Lazar, Eftychios A. Pnevmatikakis
VMV
2001
161views Visualization» more  VMV 2001»
14 years 11 months ago
Efficient Generation of 3-D Models Out of Depth Maps
Depth reconstruction or acquisition with a 3-D camera results in a video sequence where each pixel of a frame is annotated with a depth value. We propose an approach to combine th...
Fabian Ernst, Cornelius W. A. M. van Overveld, Pio...
ECCV
2006
Springer
15 years 1 months ago
Human Pose Tracking Using Multi-level Structured Models
Tracking body poses of multiple persons in monocular video is a challenging problem due to the high dimensionality of the state space and issues such as inter-occlusion of the pers...
Mun Wai Lee, Ramakant Nevatia
TCSV
2008
107views more  TCSV 2008»
14 years 9 months ago
Person Surveillance Using Visual and Infrared Imagery
This paper presents a methodology for analyzing multimodal and multiperspective systems for person surveillance. Using an experimental testbed consisting of two color and two infra...
Stephen J. Krotosky, Mohan M. Trivedi
AMFG
2003
IEEE
144views Biometrics» more  AMFG 2003»
15 years 3 months ago
Boosted Audio-Visual HMM for Speech Reading
We propose a new approach for combining acoustic and visual measurements to aid in recognizing lip shapes of a person speaking. Our method relies on computing the maximum likeliho...
Pei Yin, Irfan A. Essa, James M. Rehg