256 search results - page 6 / 52 » Video Segmentation Using Combined Cues |
BMVC
2010
13 years 4 months ago
2010
Local space-time features have recently shown promising results within Bag-of-Features (BoF) approach to action recognition in video. Pure local features and descriptors, however,...
ICCV
2005
IEEE
14 years 1 months ago
2005
IEEE
We address the problem of learning object class models and object segmentations from unannotated images. We introduce LOCUS (Learning Object Classes with Unsupervised Segmentation...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper presents a dynamic conditional random field (DCRF) model to integrate contextual constraints for object segmentation in image sequences. Spatial and temporal dependenci...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We present a parameter free approach that utilizes multiple cues for image segmentation. Beginning with an image, we execute a sequence of bottom-up aggregation steps in which pix...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
Given a video sequence, obtaining accurate layer segmentation and alpha matting is very important for various applications. However, when a non-textured or smooth area is present ...