| HAOUCHINE, Nazim, Stephane COTIN, Igor PETERLÍK, Jeremie DEQUIDT, Mario Sanz LOPEZ, Erwan KERRIEN a Marie-Odile BERGER. Impact of Soft Tissue Heterogeneity on Augmented Reality for Liver Surgery. IEEE Transactions on Visualization and Computer Graphics. 2015, roč. 21, č. 5, s. 584 - 597. ISSN 1077-2626. Dostupné z: https://dx.doi.org/10.1109/TVCG.2014.2377772. |
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@article{1214958,
author = {Haouchine, Nazim and Cotin, Stephane and Peterlík, Igor and Dequidt, Jeremie and Lopez, Mario Sanz and Kerrien, Erwan and Berger, MarieandOdile},
article_number = {5},
doi = {http://dx.doi.org/10.1109/TVCG.2014.2377772},
keywords = {Image-guided Simulation; Biomechanical Modeling; Real-Time Augmented Reality; Computer Assisted Surgery},
language = {eng},
issn = {1077-2626},
journal = {IEEE Transactions on Visualization and Computer Graphics},
title = {Impact of Soft Tissue Heterogeneity on Augmented Reality for Liver Surgery},
url = {https://hal.inria.fr/hal-01136728},
volume = {21},
year = {2015}
}
TY - JOUR
ID - 1214958
AU - Haouchine, Nazim - Cotin, Stephane - Peterlík, Igor - Dequidt, Jeremie - Lopez, Mario Sanz - Kerrien, Erwan - Berger, Marie-Odile
PY - 2015
TI - Impact of Soft Tissue Heterogeneity on Augmented Reality for Liver Surgery
JF - IEEE Transactions on Visualization and Computer Graphics
VL - 21
IS - 5
SP - 584 - 597
EP - 584 - 597
SN - 10772626
KW - Image-guided Simulation
KW - Biomechanical Modeling
KW - Real-Time Augmented Reality
KW - Computer Assisted Surgery
UR - https://hal.inria.fr/hal-01136728
L2 - https://hal.inria.fr/hal-01136728
N2 - 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 augmentation on in vivo human liver during real surgery shows the benefits of such an approach for minimally invasive surgery.
ER -
HAOUCHINE, Nazim, Stephane COTIN, Igor PETERLÍK, Jeremie DEQUIDT, Mario Sanz LOPEZ, Erwan KERRIEN a Marie-Odile BERGER. Impact of Soft Tissue Heterogeneity on Augmented Reality for Liver Surgery. \textit{IEEE Transactions on Visualization and Computer Graphics}. 2015, roč.~21, č.~5, s.~584 - 597. ISSN~1077-2626. Dostupné z: https://dx.doi.org/10.1109/TVCG.2014.2377772.
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