36 search results - page 3 / 8 » Background subtraction in highly dynamic scenes |
CAIP
2007
Springer
14 years 13 days ago
2007
Springer
— Background subtraction is a method commonly used to segment objects of interest in image sequences. By comparing new frames to a background model, regions of interest can be fo...
ICASSP
2011
IEEE
12 years 10 months ago
2011
IEEE
In this paper, we propose a novel multi-resolution background subtraction method. We adopt coarse to fine strategy, which is the essence the multi-resolution scheme, to obtain th...
AVSS
2005
IEEE
13 years 12 months ago
2005
IEEE
Nowadays, many visual surveillance systems exploit PTZ camera to increase the field of view of a surveyed area. The background subtraction technique is widespread to detect movin...
ISDA
2010
IEEE
13 years 3 months ago
2010
IEEE
The usage of Gaussian mixture models for video segmentation has been widely adopted. However, the main difficulty arises in choosing the best model complexity. High complex models ...
ACIVS
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. The first step in various computer vision applications is a detection of moving objects. The prevalent pixel-wise models regard image pixels as independent random process...