441 search results - page 25 / 89 » Color Based Video Segmentation Using Level Sets |
IWINAC
2011
Springer
12 years 12 months ago
2011
Springer
Abstract. One of the more important issues in intelligent video surveillance systems is the ability to handle events from the motion of objects. Thus, the classification of the tr...
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
We propose to use a visual object (e.g., the baseball catcher) detection algorithm to find local, semantic objects in video frames in addition to an audio classification algorit...
PAMI
2007
13 years 8 months ago
2007
—In this paper, we present a new model for deformations of shapes. A pseudolikelihood is based on the statistical distribution of the gradient vector field of the gray level. The...
TIP
2002
13 years 8 months ago
2002
Methods for histogram thresholding based on the minimization of a threshold-dependent criterion function might not work well for images having multimodal histograms. In this paper ...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
Every-day, the postal sorting systems diffuse several tons of mails. It is noted that the principal origin of mail rejection is related to the failure of address-block localizatio...