117 search results - page 12 / 24 » Geometric tomography: a limited-view approach for computed t... |
EVOW
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. This paper presents an evolutionary approach for image reconstruction in positron emission tomography (PET). Our reconstruction method is based on a cooperative coevoluti...
ISBI
2008
IEEE
14 years 9 months ago
2008
IEEE
We propose a new Bayesian, stochastic tracking algorithm for the segmentation of blood vessels from 3D medical image data. Inspired by the recent developments in particle filterin...
MICCAI
2008
Springer
14 years 9 months ago
2008
Springer
Aortic valve disease is an important cardio-vascular disorder, which affects 2.5% of the global population and often requires elaborate clinical management. Experts agree that visu...
BMVC
2010
13 years 6 months ago
2010
The automatic detection of objects within complex volumetric imagery is becoming of increased interest due to the use of dual energy Computed Tomography (CT) scanners as an aviati...
DAGM
2010
Springer
13 years 5 months ago
2010
Springer
We present a model-driven approach to the segmentation of nasal cavity and paranasal sinus boundaries. Based on computed tomography data of a patients head, our approach aims to ex...