9 search results - page 2 / 2 » Detecting Single-Actor Events in Video Streams for TRECVid 2... |
TRECVID
2007
13 years 6 months ago
2007
TURED ABSTRACT Detection of shot boundary plays important roles in many video applications. Herein, a novel method on shot boundary detection from compressed video is proposed. Fir...
PAMI
2008
13 years 5 months ago
2008
In this work, we systematically study the problem of event recognition in unconstrained news video sequences. We adopt the discriminative kernel-based method for which video clip s...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
Behavior understanding and semantic interpretation of dynamic visual scenes have attracted a lot of attention in computer vision research community. Although the use of surveillan...
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
Based on perceptual and computational attention modeling studies, we formulate measures of saliency for an audiovisual stream. Audio saliency is captured by signal modulations and...