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» Shape-Based Level Set Method for Image Segmentation
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CVPR
2004
IEEE
15 years 11 months ago
Multigrid and Multi-Level Swendsen-Wang Cuts for Hierarchic Graph Partition
Many vision tasks can be formulated as partitioning an adjacency graph through optimizing a Bayesian posterior probability p defined on the partition-space. In this paper two appr...
Adrian Barbu, Song Chun Zhu
GIS
2007
ACM
15 years 11 months ago
Multilevel object-oriented classification of quickbird images for urban population estimates
This paper is committed to explore object-oriented methods for the classification of Quickbird images, aiming to support future urban population estimates. The study area concerns...
Carolina M. D. Pinho, Cláudia Maria de Alme...
GI
2007
Springer
15 years 4 months ago
Texture-based Surface Segmentation Using Second-order Statistics of Illumination Series
: Many automated visual inspection applications rely on a segmentation of surfaces into meaningful regions, for instance into defective and non-defective areas. This paper presents...
Christoph Lindner, Fabian Schäffler, Fernando...
ISBI
2011
IEEE
14 years 1 months ago
Fully automatic segmentation of wrist bones for arthritis patients
A reliable method to evaluate and follow the course of arthritis is given by examination of the carpal bones within the wrist joint. Humans typically have eight such small angular...
Martin Koch, Alexander G. Schwing, Dorin Comaniciu...
ICIP
2010
IEEE
14 years 7 months ago
An automated vertebra identification and segmentation in CT images
In this paper, we propose a new 3D framework to identify and segment VBs and TBs in clinical computed tomography (CT) images without any user intervention. The Matched filter is e...
Melih S. Aslan, Asem M. Ali, Ham Rara, Aly A. Fara...