486 search results - page 25 / 98 » Object Based Segmentation of Video Using Color, Motion and S... |
ACCV
2009
Springer
14 years 8 days ago
2009
Springer
Abstract. We present a novel approach to segmenting video using iterated graph cuts based on spatio-temporal volumes. We use the mean shift clustering algorithm to build the spatio...
CIVR
2007
Springer
14 years 1 months ago
2007
Springer
Among the various types of semantic concepts modeled, events pose the greatest challenge in terms of computational power needed to represent the event and accuracy that can be ach...
DAGM
2010
Springer
13 years 8 months ago
2010
Springer
A multi-class traffic scene segmentation approach based on scene flow data is presented. Opposed to many other approaches using color or texture features, our approach is purely ba...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
Tracking over a long period of time is challenging as the appearance, shape and scale of the object in question may vary. We propose a paradigm of tracking by repeatedly segmentin...
FGR
2002
IEEE
14 years 17 days ago
2002
IEEE
In this paper we present a template-based method of motion estimation which tracks two-handed-gestures. In our method the gesturing information of temporal motion and spatial lumi...