802 search results - page 57 / 161 » Active Volume Models for Medical Image Segmentation |
123
Voted
ICPR
2008
IEEE
15 years 10 months ago
2008
IEEE
In this paper we present the Coupled Active Contours (CAC) model, which is applied to segmentation of the endocardium in ultrasonic images assuming Rayleigh distributed intensitie...
126
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MICCAI
2008
Springer
16 years 4 months ago
2008
Springer
Abstract. This paper describes a framework for quantitative analysis of neuroimaging data of traveling human phantoms used for cross-site validation. We focus on the analysis of ma...
131
Voted
IJCV
2002
15 years 3 months ago
2002
We present a geometric model and a computational method for segmentation of images with missing boundaries. In many situations, the human visual system fills in missing gaps in ed...
154
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MICCAI
2005
Springer
16 years 4 months ago
2005
Springer
A novel shape based segmentation approach is proposed by modifying the external energy component of a deformable model. The proposed external energy component depends not only on t...
188
Voted
TMI
2010
14 years 10 months ago
2010
Abstract--This work provides a model for tubular structures, and devises an algorithm to automatically extract tubular anatomical structures from medical imagery. Our model fits ma...