80 search results - page 15 / 16 » Using scene features to improve wide-area video surveillance |
ICCV
2011
IEEE
12 years 5 months ago
2011
IEEE
DTAM is a system for real-time camera tracking and reconstruction which relies not on feature extraction but dense, every pixel methods. As a single hand-held RGB camera flies ov...
ECCV
2002
Springer
14 years 7 months ago
2002
Springer
Abstract. The lack of eye contact in desktop video teleconferencing substantially reduces the effectiveness of video contents. While expensive and bulky hardware is available on th...
ICIP
2010
IEEE
13 years 3 months ago
2010
IEEE
When available, vanishing points in a scene are a key factor in effectively recovering absolute camera orientation, thus simplifying the structure-from-motion problem. We present ...
MMM
2007
Springer
13 years 11 months ago
2007
Springer
We propose a method for tracking an object from a video sequence of moving background through the use of the proximate distribution densities of the local regions. The discriminati...
MM
2009
ACM
14 years 9 hour ago
2009
ACM
This paper presents a novel motion localization approach for recognizing actions and events in real videos. Examples include StandUp and Kiss in Hollywood movies. The challenge ca...