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A Segmentation and Reconstruction Technique for 3D Vascular Structures [chapter]

Vincent Luboz, Xunlei Wu, Karl Krissian, Carl-Fredrik Westin, Ron Kikinis, Stéphane Cotin, Steve Dawson
2005 Lecture Notes in Computer Science  
In the context of stroke therapy simulation, a method for the segmentation and reconstruction of human vasculature is presented and evaluated.  ...  The robustness and accuracy of our technique are evaluated on a vascular phantom scanned in different orientations.  ...  The result of the segmentation is then processed to generate an efficient and structured representation of vascular structure for our purpose. Bühler et al.  ... 
doi:10.1007/11566465_6 fatcat:iibqy3uk4ralboo5clro2dgviq

Segmentation and Reconstruction Techniques for Modeling of Blood Vessel

Vrushali Sudhir, Pranali C.
2017 International Journal of Computer Applications  
This paper gives extensive literature survey on segmentation and reconstruction techniques for artery modeling that uses various image modalities such as X Ray Angiography, Magnetic Resonance Angiography  ...  This information will be useful in diagnosis and therapy related to vascular diseases.  ...  Section 3 outlines the related work on Segmentation and Detection algorithms for blood vessel and the centerline extraction techniques as well as different approaches for actual 3D reconstruction of artery  ... 
doi:10.5120/ijca2017913392 fatcat:6jyulin3sfadjgdjddm2xa23hi

Patient-Specific Coronary Artery 3D Printing Based on Intravascular Optical Coherence Tomography and Coronary Angiography

Chenxi Huang, Yisha Lan, Sirui Chen, Qing Liu, Xin Luo, Gaowei Xu, Wen Zhou, Fan Lin, Yonghong Peng, Eddie Y. K. Ng, Yongqiang Cheng, Nianyin Zeng (+2 others)
2019 Complexity  
In this paper, a new framework is proposed to achieve a 3D printing vascular model with high simulation.  ...  of vascular stenosis measured in 3D printing models and computer aided design models.  ...  vascular model of 8 patients was performed using the proposed 3D reconstruction technique and the STL file format was output.  ... 
doi:10.1155/2019/5712594 fatcat:sza6njg6j5hhzatlikltarqxja

Feasibility of airway segmentation from three-dimensional rotational angiography

Sebastian Góreczny, Alexander Haak, Gareth John Morgan, Jenny Zablah
2020 Cardiology Journal  
The technique described herein, displays this relationship by simultaneous airway and vascular segmentation and reconstruction from 3DRA using commercially available tools.  ...  XperGuide (Philips Healthcare) is a segmentation tool which allows stepwise 3D segmentation of structures with a low contrast ratio and irregular boundaries [10] .  ... 
doi:10.5603/cj.a2020.0136 pmid:33140395 pmcid:PMC8079102 fatcat:sheonzr3arbudkba54qwyxy4je

Three-dimensional digital reconstruction of human placental villus architecture in normal and complicated pregnancies

R. McCarthy, N.M. Orsi, D. Treanor, O. Moran, M. Vernooij, D.R. Magee, N. Roberts, J. Stahlschmidt, N.A.B. Simpson
2016 European Journal of Obstetrics, Gynecology, and Reproductive Biology  
Slides were then scanned and the digitised images reconstructed using customised software.  ...  Conclusion This method is an emerging research tool for examining placental histoarchitecture at high resolution and gaining clinically relevant insight into the placental pathology allied to pregnancy  ...  Acknowledgements The authors are greatly indebted to Cerebra for funding and to Michael Hale and Michael Shires for excellent technical assistance.  ... 
doi:10.1016/j.ejogrb.2015.12.015 pmid:26745392 fatcat:7v5ezubmrvhirjnkw5jmcqg26q

Three-dimensional images of liver tumours reconstructed by Gd-EOB-DTPA-enhanced MRI

K Takeshita, A Watanabe, K Kutomi, T Haruyama, A Yamamoto, S Furui, K Sano
2012 British Journal of Radiology  
We conclude that 3D-EOB-MRI may be an alternative method for depicting liver tumours adjacent to the hepatic veins and portal branches, and may provide additional information for surgical planning.  ...  The purpose of this study was to evaluate three-dimensional images of liver tumours obtained with gadolinium ethoxybenzyl diethylenetriamine penta-acetic acid (Gd-EOB-DTPA)-enhanced MRI (3D-EOB-MRI) in  ...  and angiographic postprocessing for definition of vascular and segmental anatomy.  ... 
doi:10.1259/bjr/39943503 pmid:22553299 pmcid:PMC3474032 fatcat:oyx4qw6dqbb2nk4ru7sjbh7j44

Application of 3D Navigation and Vascular Reconstruction Technology in Precision Resection of Lung Segment

Liusheng Wu, Xiaoqiang Li, T. Zhu, M. Anpo, A. Sharifi
2021 E3S Web of Conferences  
In recent years, 3D navigation and vascular reconstruction techniques have been widely developed and applied in the medical field, and they are rarely used in thoracic surgery.  ...  method. 3D navigation is an effective tool for precise lung segment and sub-segment resection.  ...  and segmented by software to construct threedimensional geometric figures, and a three-dimensional digital model is formed through computer visualization technology to locate an imaging technique for  ... 
doi:10.1051/e3sconf/202127104022 fatcat:zjxbmezaffeedhsxtj3wncnjpq

Skin Surface Reconstruction and 3D Vessels Segmentation in Speckle Variance Optical Coherence Tomography

Marco Manfredi, Costantino Grana, Giovanni Pellacani
2016 Proceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications  
We investigate 3D reconstruction techniques for better visualization of both the external and internal structure of skin lesions, as a tool to help clinicians in the task of qualitative tumor evaluation  ...  In this paper we present a method for in vivo surface reconstruction and 3D vessels segmentation from Speckle-Variance Optical Coherence Tomography imaging, applied to dermatology.  ...  ACKNOWLEDGEMENT The research leading to these results has received funding from the European Union's Competitiveness and Innovation framework Programme CIP 2007-2013.  ... 
doi:10.5220/0005758702340240 dblp:conf/visapp/ManfrediGP16 fatcat:7rhusbg25jah5atruyhjgzwpza

Three-Dimensional Reconstruction of Neovasculature in Solid Tumors and Basement Membrane Matrix UsingEx VivoX-ray Microcomputed Tomography

Seunghyung Lee, Mary F. Barbe, Rosario Scalia, Lawrence E. Goldfinger
2014 Microcirculation  
This method can be generally applied for reconstructing and measuring vascular structures in 3 dimensions.  ...  Vascular structural parameters were calculated from the refined 3D reconstructions using the scanner software.  ...  We thank Robin Pixley for assistance with μCT and Phil Salmon for assistance with tortuosity calculations.  ... 
doi:10.1111/micc.12102 pmid:25279426 pmcid:PMC4185970 fatcat:kadmnqvg6vbxvc6khnfaexm7kq

Automatic Segmentation, Feature Extraction and Comparison of Healthy and Stroke Cerebral Vasculature [article]

Aditi Deshpande, Nima Jamilpour, Bin Jiang, Chelsea Kidwell, Max Wintermark, Kaveh Laksari
2020 arXiv   pre-print
This technique can be applied on any imaging modality and can be used in the future to automatically obtain the 3D segmented vasculature for diagnosis and treatment planning of Stroke and other cerebrovascular  ...  We propose an automated method for cerebral vascular segmentation without the need of any manual intervention as well as a method to skeletonize the binary volume to extract vascular geometric features  ...  Acknowledgements: The study was supported by the National Institutes of Health (NIH) National Institute of Neurological Disorders and Stroke (NINDS) grant number R03NS108167 and Tech Launch Arizona UA18  ... 
arXiv:2002.11208v1 fatcat:evuh2gbvovc4xpzbgme3whjd5u

Utility of 3D magnetic resonance imaging in preoperative evaluation of hepatobiliary diseases

R. Tongdee, V.R. Narra, E.P. Oliveira, W. Chapman, K.M. Elsayes, J.J. Brown
2006 HPB  
In this review, we address the various 3D reconstruction techniques used in MRI and demonstrate the value of 3D imaging in preoperative evaluation of hepatobiliary diseases.  ...  The recent improvements in magnetic resonance (MR) hardware, scanning protocols and 3D volumetric reconstruction software have facilitated great expansion of the role of 3D imaging for use in hepatobiliary  ...  rendering (VR) and volumetric segmentation, should be chosen to display structures of interest and pathology.  ... 
doi:10.1080/13651820500338021 pmid:18333142 pmcid:PMC2023902 fatcat:drsyah2jqndlznmtsz6fg65tbu

Interactive CT/MRI 3D Fusion for cerebral system analysis and as a preoperative surgical strategy and educational tool

Michał Chlebiej, Andrzej Rutkowski, Anna Żurada, Jerzy Gielecki, Katarzyna Polak-Boroń
2021 Polish Annals of Medicine  
The distance analysis of the segmented vascular model and proposed method for stabilization of the human head combined with virtual sculpting technique.  ...  Material and methods: The registration method, reconstruction of the vascular system using tubular structures, and error analysis using surface distance measurements results were used in the system to  ...  The distance analysis of the segmented vascular model and proposed method for stabilization of the human head combined with virtual sculpting technique.  ... 
doi:10.29089/2021.21.00203 fatcat:qjrindi6czfczmctr3r3a34jxi

3D reconstruction of vascular structures using graph-based voxel coloring

Remi Martin, Etienne Vachon, Joaquim Miro, Luc Duong
2017 2017 IEEE 14th International Symposium on Biomedical Imaging (ISBI 2017)  
In this study, we propose a novel graph-based voxel coloring method for 3D reconstruction of vascular structures from biplane X-ray angiography sequences.  ...  The reconstruction is obtained by using the random walks algorithm on a graphbased representation of a discretized visual hull, to obtain the probability of belonging to the vascular structure.  ...  However, since vascular structures are elongated and nearly cylindrical in nature, those techniques may not produce a clinically useful reconstruction.  ... 
doi:10.1109/isbi.2017.7950692 dblp:conf/isbi/MartinVMD17 fatcat:udnbvo7xqvb7rbzx2ctbw3wpca

Advanced hepatic vasculobiliary imaging segmentation and 3D reconstruction as an aid in the surgical management of high biliary stenosis

Nuno Pereira da Silva, Inês Abreu, Marco Serôdio, Luís Ferreira, Henrique Alexandrino, Paulo Donato
2020 BMC Medical Imaging  
Our aim is to present an innovative 3D reconstruction methodology for biliary imaging and surgical planning, applied to a case of iatrogenic biliary stricture, with fusion of segmented CT and MRI images  ...  Two radiologists performed segmentation and 3D model post-processing, fusing both imaging techniques to faithfully render the anatomical structures.  ...  Josep Munuera and Arnau Valls for their excellent teaching course. 1  ... 
doi:10.1186/s12880-020-00520-0 pmid:33092546 fatcat:q5jlyzhdsbexlkeebqrskmcjwq

MicroCT angiography detects vascular formation and regression in skin wound healing

Norifumi Urao, Uzoagu A. Okonkwo, Milie M. Fang, Zhen W. Zhuang, Timothy J. Koh, Luisa A. DiPietro
2016 Microvascular Research  
This technique may be useful as a key tool in the study of the formation and regression of wound vessels.  ...  Here, using high-resolution ex vivo X-ray micro-computed tomography (microCT), we describe the vascular network during healing of skin excisional wounds with highly detailed three-dimensional (3D) reconstructed  ...  Acknowledgments We thank Ryan Ross, Meghan Moran, Rachna Parwani and Rick Sumner at the MicroCT Core of the Rush University for their help with CT scanning, data transfer, and technical consultation.  ... 
doi:10.1016/j.mvr.2016.03.006 pmid:27009591 pmcid:PMC4867264 fatcat:gejye2pjq5gftnyejiahucqg5y
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