6279 search results - page 121 / 1256 » Objects as session-typed processes |
227
Voted
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Background subtraction is commonly used to detect foreground objects in video surveillance. Traditional background subtraction methods are usually based on the assumption that the...
159
Voted
ICIP
2008
IEEE
16 years 7 months ago
2008
IEEE
In this work, we propose a novel saliency-based objective quality assessment metric, for assessing the perceptual quality of decoded video sequences affected by packet loses. The ...
174
click to vote
ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
In this paper we present a new scheme for detection and tracking of specific objects in a knowledge-based framework. The scheme uses a supervised learning method: Support Vector M...
148
click to vote
ICIP
2005
IEEE
16 years 7 months ago
2005
IEEE
This paper presents a technique to detect instances of classes (objects) according to their semantic definition in the form of a Description Graph. Classes are defined as combinat...
131
Voted
ICIP
2005
IEEE
16 years 7 months ago
2005
IEEE
In this paper we address the problem of video segmentation. We propose a new method which combines an active contour and a watershed presegmentation. We first apply active contour...