198 search results - page 2 / 40 » A contrario hierarchical image segmentation |
ICIAR
2007
Springer
13 years 11 months ago
2007
Springer
This paper presents a closed edge detection method based on a level lines selection approach. The proposed method is based on an unsupervised probabilistic scheme using an a contra...
CVPR
2011
IEEE
12 years 9 months ago
2011
IEEE
Simultaneously segmenting and labeling images is a fundamental problem in Computer Vision. In this paper, we introduce a hierarchical CRF model to deal with the problem of labelin...
ISMM
2011
Springer
12 years 8 months ago
2011
Springer
We study hierarchical segmentations that are optimal in the sense of minimal spanning forests of the original image. We introduce a region-merging operation called uprooting, and w...
PAMI
2011
13 years 4 days ago
2011
ECCV
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. We propose a new generative model, and a new image similarity kernel based on a linked hierarchy of probabilistic segmentations. The model is used to efficiently segment ...