Impact of Soft Tissue Heterogeneity on Augmented Reality for Liver Surgery
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14610%2F15%3A00082206" target="_blank" >RIV/00216224:14610/15:00082206 - isvavai.cz</a>
Result on the web
<a href="https://hal.inria.fr/hal-01136728" target="_blank" >https://hal.inria.fr/hal-01136728</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/TVCG.2014.2377772" target="_blank" >10.1109/TVCG.2014.2377772</a>
Alternative languages
Result language
angličtina
Original language name
Impact of Soft Tissue Heterogeneity on Augmented Reality for Liver Surgery
Original language description
This paper presents a method for real-time augmented reality of internal liver structures during minimally invasive hepatic surgery. Vessels and tumors computed from pre-operative CT scans can be overlaid onto the laparoscopic view for surgery guidance.Compared to current methods, our method is able to locate the in-depth positions of the tumors based on partial three-dimensional liver tissue motion using a real-time biomechanical model. This model permits to properly handle the motion of internal structures even in the case of anisotropic or heterogeneous tissues, as it is the case for the liver and many anatomical structures. Experimentations conducted on phantom liver permits to measure the accuracy of the augmentation while real-time augmentationon in vivo human liver during real surgery shows the benefits of such an approach for minimally invasive surgery.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LM2010005" target="_blank" >LM2010005: Large Infrastructure CESNET</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE Transactions on Visualization and Computer Graphics
ISSN
1077-2626
e-ISSN
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Volume of the periodical
21
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
14
Pages from-to
584-597
UT code for WoS article
000352154500005
EID of the result in the Scopus database
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