925 search results - page 162 / 185 » Video Objects Segmentation by Robust Background Modeling |
PAMI
2011
13 years 2 months ago
2011
—Object detection is challenging when the object class exhibits large within-class variations. In this work, we show that foreground-background classification (detection) and wit...
IROS
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— We present the Binocular Sparse Feature Segmentation (BSFS) algorithm for vision-based person following with a mobile robot. BSFS uses Lucas-Kanade feature detection an...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. We describe a new method for unsupervised structure learning of a hierarchical compositional model (HCM) for deformable objects. The learning is unsupervised in the sense...
HUMO
2000
Springer
13 years 11 months ago
2000
Springer
We describe an approach for extracting threedimensional articulated motion from unrestricted monocular video sequences. We combine feature extraction methods based on active conto...
CRV
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper describes a surveillance system that uses a network of sensors of different kind for localizing and tracking people in an office environment. The sensor network consist...