SU‐E‐J‐168: Automated Pancreas Segmentation Based On Dynamic MRI

Purpose: MRI guided radiotherapy is particularly attractive for abdominal targets with low CT contrast. To fully utilize this modality for pancreas tracking, automated segmentation tools are needed. A hybrid gradient, region growth and shape constraint (hGReS) method to segment 2D upper abdominal dy...

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Bibliographic Details
Published in:	Medical physics (Lancaster) Vol. 41; no. 6Part9; p. 195
Main Authors:	Gou, S, Rapacchi, S, Hu, P, Sheng, K
Format:	Journal Article
Language:	English
Published:	United States American Association of Physicists in Medicine 01.06.2014
Subjects:	60 APPLIED LIFE SCIENCES ACCURACY ANATOMY BLOOD VESSELS COMPARATIVE EVALUATIONS Computed tomography Edge detection GROWTH HYBRIDIZATION INDEXES LIMITING VALUES LIVER LUNGS Medical image contrast Medical image segmentation Medical magnetic resonance imaging NMR IMAGING PANCREAS PATIENTS Radiation therapy RADIOTHERAPY SEEDS STOMACH
ISSN:	0094-2405, 2473-4209
Online Access:	Get full text
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