{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T12:47:40Z","timestamp":1753879660348,"version":"3.41.2"},"reference-count":14,"publisher":"ASME International","issue":"3","content-domain":{"domain":["asmedigitalcollection.asme.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2011,9,1]]},"abstract":"<jats:p>This paper presents an intuitive sketching tool for human-computer interactively designing and modeling the vascular structure. Our system supports freehand outlining of the initial vascular structure through a 3D user interface, which is capable of modeling tubular vessel segments as well as bifurcations. The editing capability can be used for completing partially segmented vascular information such as the topology and radius, as well as designing normal vascular structure or pathological vascular structure such as the aneurysm and stenosis for medical simulations curriculum. Our tool may also be used in the various semi-automatic initialization steps for segmentation and registration processes such as the positioning of 3D seed and land-marking of vessels on top of different modalities. The improved parallel frame approach is used for sweeping surfaces along the composed curve of vascular tree such that the vascular structure can be easily and well visualized as a tube model.<\/jats:p>","DOI":"10.1115\/1.3615973","type":"journal-article","created":{"date-parts":[[2011,8,10]],"date-time":"2011-08-10T22:02:55Z","timestamp":1313013775000},"update-policy":"https:\/\/doi.org\/10.1115\/crossmarkpolicy-asme","source":"Crossref","is-referenced-by-count":0,"title":["A Freehand Vascular Designing and Modeling Tool for Surgery Simulation"],"prefix":"10.1115","volume":"11","author":[{"given":"J. X.","family":"Guo","sequence":"first","affiliation":[{"name":"Department of Computer Science and Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Q.","family":"Meng","sequence":"additional","affiliation":[{"name":"Department of Computer Science and Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S.","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Computer Science and Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Y. P.","family":"Chui","sequence":"additional","affiliation":[{"name":"Department of Computer Science and Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S. C. H.","family":"Yu","sequence":"additional","affiliation":[{"name":"Department of Diagnostic Radiology and Organ Imaging, Chinese University of Hong Kong, Shatin, Hong Kong, 999077"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P. A.","family":"Heng","sequence":"additional","affiliation":[{"name":"Department of Computer Science and Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong; School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu Sichuan, 610054, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"33","published-online":{"date-parts":[[2011,8,10]]},"reference":[{"key":"2019100512430374800_c1","first-page":"534","article-title":"New Approaches to Catheter Navigation for Interventional Radiology Simulation","volume-title":"In Proceedings of Medical Image Computing and Computer-Assisted Intervention(MICCAI) 2005 Part II","author":"Cotin"},{"key":"2019100512430374800_c2","first-page":"925","article-title":"An In vitro Patient-Tailored Model of Human Cerebral Artery for Simulating Endovascular Intervention","volume-title":"In Proceedings of Medical Image Computing and Computer-Assisted Intervention(MICCAI) 2005 Part I","author":"Ikeda"},{"key":"2019100512430374800_c3","first-page":"87","article-title":"Simulation of Interventional Neuroradiology Procedures","volume-title":"In Proceedings of the International Workshop on Medical Imaging and Augmented Reality (MIAR)","author":"Nowinski"},{"key":"2019100512430374800_c4","first-page":"641","article-title":"Simulating Vascular Systems in Arbitrary Anatomies","volume-title":"In Proceedings of Medical Image Computing and Computer-Assisted Intervention(MICCAI) 2005 Part II","author":"Szczerba"},{"key":"2019100512430374800_c5","article-title":"Curves and surfaces for computer aided geometric design","volume-title":"A Practical Guide","author":"Farin","edition":"3rd ed."},{"issue":"1","key":"2019100512430374800_c6","doi-asserted-by":"publisher","first-page":"3","DOI":"10.1109\/2945.489381","article-title":"A Road Map to Solid Modeling","volume":"2","author":"Hoffmann","journal-title":"IEEE Trans. Vis. Comput. Graph."},{"volume-title":"Fundamentals of Computer Aided Geometric Design","author":"Hoschek","key":"2019100512430374800_c7"},{"volume-title":"3ds Max Quick Reference","author":"Bousquet","key":"2019100512430374800_c8"},{"key":"2019100512430374800_c9","doi-asserted-by":"publisher","first-page":"227","DOI":"10.1016\/S0895-6111(02)00020-4","article-title":"Geometric Reconstruction for Computational Mesh Generation of Arterial Bifurcations From ct Angiography","volume":"26","author":"Antiga","journal-title":"Comput. Med. Imaging Graph."},{"key":"2019100512430374800_c10","unstructured":"Volkau, I., Narayanaswami, B., and Nowinski, W. L., 2005, \u201cA Vascular Editor for Creation and Enhancement of Vascular Trees From Angiography Data,\u201d In RSNA Radiology Informatics."},{"key":"2019100512430374800_c11","first-page":"24","article-title":"PPU-Based Deformable Models for Catheterisation Training","volume-title":"In Proceedings of MICCAI 2007 workshop","author":"Guo"},{"key":"2019100512430374800_c12","doi-asserted-by":"crossref","unstructured":"Bloomenthal, J.\n          , 1990, \u201cCalculation of Reference Frames Along a Space Curve,\u201d Graphics Gem, pp. 567\u2013571.","DOI":"10.1016\/B978-0-08-050753-8.50124-8"},{"key":"2019100512430374800_c13","unstructured":"Everitt, C.\n          , 2001, \u201cInteractive Order Transparency,\u201d NVIDIA Technical Report No. 60802."},{"issue":"2","key":"2019100512430374800_c14","doi-asserted-by":"publisher","first-page":"144","DOI":"10.1115\/1.1583757","article-title":"Assessing the Impact of Graphical Design Interfaces on Design Efficiency and Effectiveness","volume":"3","author":"Ligetti","journal-title":"J. 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