1652 search results - page 255 / 331 » Smoke Detection in Video |
158
click to vote
ICPR
2010
IEEE
15 years 5 months ago
2010
IEEE
In many computer vision tasks, scene changes hinder the generalization ability of trained classifiers. For instance, a human detector trained with one set of images is unlikely t...
162
click to vote
ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
Background subtraction algorithms define the background
as parts of a scene that are at rest. Traditionally,
these algorithms assume a stationary camera, and identify
moving obj...
177
click to vote
ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
Human action in video sequences can be seen as silhouettes of a moving torso and protruding limbs undergoing articulated motion. We regard human actions as three-dimensional shapes...
170
click to vote
ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Over the years, several spatio-temporal interest point detectors have been proposed. While some detectors can only extract a sparse set of scaleinvariant features, others allow for...
164
click to vote
ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
Meetings are an integral part of business life for any organization. In previous work, we have developed a physical awareness system called CAMEO (Camera Assisted Meeting Event Ob...