1676 search results - page 27 / 336 » A variational inference based approach for image segmentatio... |
PAMI
2008
14 years 9 months ago
2008
We present a novel local spatiotemporal approach to produce motion segmentation and dense temporal trajectories from an image sequence. A common representation of image sequences i...
IJCV
2007
14 years 9 months ago
2007
In this article we present the integration of 3-D shape knowledge into a variational model for level set based image segmentation and contour based 3-D pose tracking. Given the sur...
ICCV
2003
IEEE
15 years 3 months ago
2003
IEEE
We address the problem of segmenting a sequence of images of natural scenes into disjoint regions that are characterized by constant spatio-temporal statistics. We model the spati...
TIP
2002
14 years 9 months ago
2002
Object recognition, robot vision, image and film restoration may require the ability to perform disocclusion. We call disocclusion the recovery of occluded areas in a digital image...
PAMI
2006
14 years 9 months ago
2006
We describe an algorithm for context-based segmentation of visual data. New frames in an image sequence (video) are segmented based on the prior segmentation of earlier frames in ...