538 search results - page 19 / 108 » Constrained image segmentation from hierarchical boundaries |
CVPR
2010
IEEE
13 years 12 months ago
2010
IEEE
We present an efficient and scalable technique for spatiotemporal segmentation of long video sequences using a hierarchical graph-based algorithm. We begin by oversegmenting a vol...
JCIT
2008
13 years 7 months ago
2008
This paper suggests an efficient image segmentation algorithm in 3 steps for grayscale images. First step is the segmentation as homogenous region on image. And, second step is me...
MICCAI
2009
Springer
14 years 4 months ago
2009
Springer
Generating realistic geometric models from 3D segmented images is an important task in many biomedical applications. Segmented 3D images impose particular challenges for meshing a...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
Drawing a box around an intended segmentation target has become both a popular user interface and a common output for learning-driven detection algorithms. Despite the ubiquity of...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
Abstract We present the first method to handle curvature regularity in region-based image segmentation and inpainting that is independent of initialization. To this end we start f...