622 search results - page 117 / 125 » Quality of Compressed Medical Images |
MICCAI
2009
Springer
14 years 1 months ago
2009
Springer
We propose a recursive Bayesian model for the delineation of coronary arteries from 3D CT angiograms (cardiac CTA) and discuss the use of discrete minimal path techniques as an eï¬...
MICCAI
2005
Springer
14 years 9 months ago
2005
Springer
Combination of multiple segmentations has recently been introduced as an effective method to obtain segmentations that are more accurate than any of the individual input segmentati...
ISBI
2008
IEEE
14 years 9 months ago
2008
IEEE
Cell membrane proteins play an important role in tissue architecture and cell-cell communication. We hypothesize that segmentation and multivariate characterization of the distrib...
MICCAI
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. In order to evaluate the quality of segmentations of an image and assess intra- and inter-expert variability in segmentation performance, an Expectation Maximization (EM)...
MICCAI
2010
Springer
13 years 6 months ago
2010
Springer
The 3-D reconstruction of cardiac vasculature using C-arm CT is an active and challenging field of research. In interventional environments patients often do have arrhythmic heart ...