Sciweavers

139 search results - page 15 / 28
» Spatiotemporal Algorithm for Background Subtraction
Sort
View
EWSN
2009
Springer
15 years 4 months ago
SCOPES: Smart Cameras Object Position Estimation System
In this paper we present SCOPES, a distributed Smart Camera Object Position Estimation sensor network System that provides maps of distribution of people in indoors environments. ...
Ankur Kamthe, Lun Jiang, Matthew Dudys, Alberto Ce...
PCM
2005
Springer
179views Multimedia» more  PCM 2005»
15 years 3 months ago
Real-Time Stereo Using Foreground Segmentation and Hierarchical Disparity Estimation
Abstract. We propose a fast disparity estimation algorithm using background registration and object segmentation for stereo sequences from fixed cameras. Dense background disparit...
Hansung Kim, Dong Bo Min, Kwanghoon Sohn
ICIP
2005
IEEE
15 years 11 months ago
Misregistration errors in change detection algorithms and how to avoid them
Background subtraction is a popular algorithm for video object segmentation. It identifies foreground objects by comparing the input images with a pure background image. In camera...
Dirk Farin, Peter H. N. de With
ICPR
2008
IEEE
15 years 4 months ago
A new algorithm for static camera foreground segmentation via active coutours and GMM
Foreground segmentation is one of the most challenging problems in computer vision. In this paper, we propose a new algorithm for static camera foreground segmentation. It combine...
Chengkai Wan, Baozong Yuan, Zhenjiang Miao
CEC
2008
IEEE
15 years 4 months ago
GPU based extraction of moving objects without shadows under intensity changes
— This paper proposes a GPU based algorithm for extracting moving objects in real time. The whole process of the proposed approach is handled on GPU. GPU is used for acceleration...
Shinji Fukui, Yuji Iwahori, Robert J. Woodham