43 search results - page 3 / 9 » Automatic Image Segmentation by Tree Pruning |
MICCAI
2007
Springer
14 years 11 months ago
2007
Springer
Abstract. Automatic delineation and robust measurement of fetal anatomical structures in 2D ultrasound images is a challenging task due to the complexity of the object appearance, ...
CISIM
2007
IEEE
14 years 2 months ago
2007
IEEE
This article presents a semi-automatic segmentation of the fibrous liver tissue in the in-vivo liver biopsy color images. The segmentation is performed using a tree-based classifi...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
This paper proposes a system to relate objects in an image using occlusion cues and arrange them according to depth. The system does not rely on any a priori knowledge of the scen...
CBMS
2007
IEEE
14 years 5 months ago
2007
IEEE
Bronchopulmonary segments are subdivisions of lung lobes and provide detailed description of lung anatomy. They are used in surgical resection planning and airway disease quantifi...
GIS
2009
ACM
14 years 5 months ago
2009
ACM
We propose an automatic approach to tree detection from aerial imagery. First a pixel-level classifier is trained to assign a {tree, non-tree} label to each pixel in an aerial im...