137 search results - page 11 / 28 » A Principled Approach to Detecting Surprising Events in Vide... |
ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
We present a method that automatically detects chewing events in surveillance video of a subject. Firstly, an Active Appearance Model (AAM) is used to track a subject’s face acr...
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
Visual compliance has emerged as a new paradigm to ensure that employees comply with processes and policies in a business context [1]. In this paper, we focus on videos from retai...
100
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ACIVS
2009
Springer
15 years 1 months ago
2009
Springer
The temporal segmentation of a video into shots is a fundamental prerequisite for video retrieval. There are two types of shot boundaries: abrupt shot changes (“cuts”) and grad...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
Slow-motion replays highlight important and exciting events in sports videos. Previous works for slow-motion replay detection, however, are usually limited to only some specific p...
101
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ICMCS
2010
IEEE
14 years 7 months ago
2010
IEEE
Existing research on news video analysis mainly concentrates on structure analysis, semantic concept detection, annotation and search. However, little work has been contributed to...