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IPMI
2007
Springer
16 years 8 months ago
Active Mean Fields: Solving the Mean Field Approximation in the Level Set Framework
Abstract. We describe a new approach for estimating the posterior probability of tissue labels. Conventional likelihood models are combined with a curve length prior on boundaries,...
Kilian M. Pohl, Ron Kikinis, William M. Wells III
ISBI
2006
IEEE
16 years 7 months ago
The Renal Physiome Project
We discuss current progress towards two complementary web resources being developed for the Renal Physiome: (1) a database (QKDB) for quantitative and anatomical data at all level...
S. Randall Thomas, Fariza Tahi, Peter Harris, Andr...
ICIAP
2001
Springer
16 years 7 months ago
Representing Volumetric Vascular Structures Using Curve Skeletons
This paper describes a technique to represent relevant information of tree-like structures in a compact way. The technique is general. In the application described here, the image...
Gabriella Sanniti di Baja, Ingela Nyström, St...
ICDAR
2007
IEEE
16 years 1 months ago
Skeletonization by Gradient Regularization and Diffusion
This paper describes a skeletonization process for grayscale or color images based on the diffusion of the color gradient vectors by using a simple iterative regularization scheme...
Frank Lebourgeois, Hubert Emptoz
CAIP
2007
Springer
150views Image Analysis» more  CAIP 2007»
16 years 1 months ago
Hierarchical Detection of Multiple Organs Using Boosted Features
Abstract. We propose a framework for fast and automated initialization of segmentation algorithms in Computed Tomography images. Based on the idea that time-consuming voxel classiï...
Samuel Hugueny, Mikaël Rousson