Illustrated Ultrasound for Multimodal Data Interpretation of Liver Examinations
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Date
2008
Journal Title
Journal ISSN
Volume Title
Publisher
The Eurographics Association
Abstract
Traditional visualization of real-time 2D ultrasound data is difficult to interpret, even for experienced medical personnel. To make the interpretation during the education phase easier, we enhance the visualization during liver examinations with an abstracted depiction of relevant anatomical structures, here denoted as illustrated ultrasound. The specifics of enhancing structures are available through an interactively co-registered computed tomography, which has been enhanced by semantic information. To assist the orientation in the liver, we partition the liver into Couinaud segments. They are defined in a rapid segmentation process based on linked 2D slice views and 3D exploded views. The semantics are interactively related from the co-registered modality to the real-time ultrasound via co-registration. During the illustrated ultrasound examination training we provide visual enhancements that depict which liver segments are intersected by the ultrasound slice.
Description
@inproceedings{:10.2312/VCBM/VCBM08/125-133,
booktitle = {Eurographics Workshop on Visual Computing for Biomedicine},
editor = {Charl Botha and Gordon Kindlmann and Wiro Niessen and Bernhard Preim},
title = {{Illustrated Ultrasound for Multimodal Data Interpretation of Liver Examinations}},
author = {Viola, Ivan and Nylund, Kim and Øye, Ola Kristoffer and Ulvang, Dag Magne and Gilja, Odd Helge and Hauser, Helwig},
year = {2008},
publisher = {The Eurographics Association},
ISSN = {2070-5786},
ISBN = {978-3-905674-13-2},
DOI = {/10.2312/VCBM/VCBM08/125-133}
}