13 search results - page 2 / 3 » An efficient and robust sequential algorithm for background ... |
AVSS
2008
IEEE
13 years 8 months ago
2008
IEEE
Processing a video stream to segment foreground objects from the background is a critical first step in many computer vision applications. Background subtraction (BGS) is a common...
ICASSP
2009
IEEE
14 years 1 months ago
2009
IEEE
This paper presents a novel scheme for extracting a still background occluded by a number of foreground objects, moving in different directions and velocities in a video sequence,...
CVPR
2010
IEEE
13 years 8 months ago
2010
IEEE
Background modeling plays an important role in video surveillance, yet in complex scenes it is still a challenging problem. Among many difficulties, problems caused by illuminatio...
ICCV
2009
IEEE
14 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...
Publication
In this paper, we address the problem of automatically detecting and tracking a variable number of persons in complex
scenes using a monocular, potentially moving, uncalibrated ca...