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Visualization of Segmented Structures in 3D Multimodal Medical Data SetsHERGHELEGIU, P. , GAVRILESCU, M. , MANTA, V. |
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Author keywords
computer graphics, visualization, medical diagnostic imaging
References keywords
image(10), visualization(8), graphics(6), rendering(5), medical(5), registration(4), multimodal(4), data(4)
Blue keywords are present in both the references section and the paper title.
About this article
Date of Publication: 2011-08-31
Volume 11, Issue 3, Year 2011, On page(s): 99 - 104
ISSN: 1582-7445, e-ISSN: 1844-7600
Digital Object Identifier: 10.4316/AECE.2011.03016
Web of Science Accession Number: 000296186700016
SCOPUS ID: 80055074089
Abstract
The simultaneous inspection of images obtained using different medical scanning methods represents a common practice for accurate medical diagnosis. The term multimodality refers to multiple medical data sets obtained by scanning a patient with the same method at different time moments or with different scanning techniques. Recent research efforts in computer graphics have attempted to solve the problem of visualizing multimodal data in the same scene, for a better understanding of human anatomy or for pathology tracking. This paper proposes a method of integrating segmented structures from a contrast enhanced MRI sequence into the volume reconstructed from the slices of another MRI sequence obtained with different scanning parameters. A direct volume rendering (DVR) approach is used to represent focus and context information from the 3D data. The presented approach aims to help physicians in understanding pathologies and in the process of accurate diagnosis establishment. |
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[1] Synchronized 2D/3D optical mapping for interactive exploration and real-time visualization of multi-function neurological images, Zhang, Qi, Alexander, Murray, Ryner, Lawrence, Computerized Medical Imaging and Graphics, ISSN 0895-6111, Issue 7-8, Volume 37, 2013.
Digital Object Identifier: 10.1016/j.compmedimag.2013.06.007 [CrossRef]
[2] 3D reconstruction of spine image from 2D MRI slices along one axis, Ghoshal, Somoballi, Banu, Sourav, Chakrabarti, Amlan, Sur‐Kolay, Susmita, Pandit, Alok, IET Image Processing, ISSN 1751-9659, Issue 12, Volume 14, 2020.
Digital Object Identifier: 10.1049/iet-ipr.2019.0800 [CrossRef]
[3] Fast 3D Volumetric Image Reconstruction from 2D MRI Slices by Parallel Processing, Ghoshal, Somoballi, Goswami, Shreemoyee, Chakrabarti, Amlan, Sur-Kolay, Susmita, SN Computer Science, ISSN 2661-8907, Issue 8, Volume 5, 2024.
Digital Object Identifier: 10.1007/s42979-024-03370-7 [CrossRef]
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Faculty of Electrical Engineering and Computer Science
Stefan cel Mare University of Suceava, Romania
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