{"id":"https://openalex.org/W2021236259","doi":"https://doi.org/10.1142/s0219467801000177","title":"INTERACTIVE NAVIGATION OF VIRTUAL VESSEL TRACKING WITH 3D INTELLIGENT SCISSORS","display_name":"INTERACTIVE NAVIGATION OF VIRTUAL VESSEL TRACKING WITH 3D INTELLIGENT SCISSORS","publication_year":2001,"publication_date":"2001-04-01","ids":{"openalex":"https://openalex.org/W2021236259","doi":"https://doi.org/10.1142/s0219467801000177","mag":"2021236259"},"language":"en","primary_location":{"id":"doi:10.1142/s0219467801000177","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0219467801000177","pdf_url":null,"source":{"id":"https://openalex.org/S60080701","display_name":"International Journal of Image and Graphics","issn_l":"0219-4678","issn":["0219-4678","1793-6756"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Image and Graphics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5032708386","display_name":"Pheng\u2010Ann Heng","orcid":"https://orcid.org/0000-0003-3055-5034"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"PHENG-ANN HENG","raw_affiliation_strings":["Dept. of Computer Science &amp; Engineering, The Chinese University of Hong Kong, Hong Kong, China","[Department of Computer Science and Engineering, The Chinese University of Hong Kong, Hong Kong, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science &amp; Engineering, The Chinese University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"[Department of Computer Science and Engineering, The Chinese University of Hong Kong, Hong Kong, China]","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100359489","display_name":"Hanqiu Sun","orcid":"https://orcid.org/0000-0002-3244-4111"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"HANQIU SUN","raw_affiliation_strings":["Dept. of Computer Science &amp; Engineering, The Chinese University of Hong Kong, Hong Kong, China","[Department of Computer Science and Engineering, The Chinese University of Hong Kong, Hong Kong, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science &amp; Engineering, The Chinese University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"[Department of Computer Science and Engineering, The Chinese University of Hong Kong, Hong Kong, China]","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087729967","display_name":"Kwong-Wai Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"KWONG-WAI CHEN","raw_affiliation_strings":["Dept. of Computer Science &amp; Engineering, The Chinese University of Hong Kong, Hong Kong, China","[Department of Computer Science and Engineering, The Chinese University of Hong Kong, Hong Kong, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science &amp; Engineering, The Chinese University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"[Department of Computer Science and Engineering, The Chinese University of Hong Kong, Hong Kong, China]","institution_ids":["https://openalex.org/I177725633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017857966","display_name":"Tien\u2010Tsin Wong","orcid":"https://orcid.org/0000-0002-7792-9307"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"TIEN-TSIN WONG","raw_affiliation_strings":["Dept. of Computer Science &amp; Engineering, The Chinese University of Hong Kong, Hong Kong, China","[Department of Computer Science and Engineering, The Chinese University of Hong Kong, Hong Kong, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science &amp; Engineering, The Chinese University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"[Department of Computer Science and Engineering, The Chinese University of Hong Kong, Hong Kong, China]","institution_ids":["https://openalex.org/I177725633"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I177725633"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.15136558,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"01","issue":"02","first_page":"273","last_page":"285"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9922999739646912,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10888","display_name":"Augmented Reality Applications","score":0.9883999824523926,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7524734735488892},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7172600626945496},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6491154432296753},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.6238827705383301},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.501154899597168},{"id":"https://openalex.org/keywords/voxel","display_name":"Voxel","score":0.4684574604034424},{"id":"https://openalex.org/keywords/tracking-system","display_name":"Tracking system","score":0.46421554684638977},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.4389643967151642},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4212018847465515},{"id":"https://openalex.org/keywords/motion-planning","display_name":"Motion planning","score":0.4104214012622833},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.17385414242744446},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.11842989921569824}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7524734735488892},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7172600626945496},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6491154432296753},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.6238827705383301},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.501154899597168},{"id":"https://openalex.org/C54170458","wikidata":"https://www.wikidata.org/wiki/Q663554","display_name":"Voxel","level":2,"score":0.4684574604034424},{"id":"https://openalex.org/C154586513","wikidata":"https://www.wikidata.org/wiki/Q4420972","display_name":"Tracking system","level":3,"score":0.46421554684638977},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.4389643967151642},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4212018847465515},{"id":"https://openalex.org/C81074085","wikidata":"https://www.wikidata.org/wiki/Q366872","display_name":"Motion planning","level":3,"score":0.4104214012622833},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.17385414242744446},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.11842989921569824},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0219467801000177","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0219467801000177","pdf_url":null,"source":{"id":"https://openalex.org/S60080701","display_name":"International Journal of Image and Graphics","issn_l":"0219-4678","issn":["0219-4678","1793-6756"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Image and Graphics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1983091295","https://openalex.org/W1987959424","https://openalex.org/W2027069847","https://openalex.org/W2064873583","https://openalex.org/W2084224084","https://openalex.org/W2144626155","https://openalex.org/W2169528473"],"related_works":["https://openalex.org/W2394134009","https://openalex.org/W1971984615","https://openalex.org/W2806679586","https://openalex.org/W2046099857","https://openalex.org/W2359600231","https://openalex.org/W4315836311","https://openalex.org/W2380019117","https://openalex.org/W3138952546","https://openalex.org/W2393252924","https://openalex.org/W1987886368"],"abstract_inverted_index":{"Vessel":[0],"tracking":[1,57,82,192],"is":[2,25,45,130,142,162],"usually":[3],"needed":[4],"for":[5,188,208],"various":[6],"medical":[7,37],"usages":[8],"such":[9,39],"as":[10,40],"clinical":[11],"diagnosis":[12,237],"and":[13,48,198,216,236,250,259],"surgery":[14],"planning.":[15],"A":[16,195],"clear":[17],"understanding":[18],"of":[19,117,125,148,191,213,238,246],"the":[20,30,33,51,69,72,96,114,136,139,146,172,183,189,202,210,218,222,256],"patient's":[21],"actual":[22,140],"vessel":[23,81,151,214],"morphology":[24],"very":[26,46,62],"important":[27],"in":[28,71,201,253],"planning":[29],"surgery.":[31],"Tracking":[32],"vessels/bronchia":[34],"from":[35],"scanned":[36],"images":[38],"CT":[41],"or":[42],"MRI":[43],"manually":[44],"tedious":[47],"labor-intensive.":[49],"On":[50],"other":[52],"hand,":[53],"a":[54,80,107,118,149],"fully":[55],"automatic":[56],"algorithm":[58,161],"may":[59,65,152],"not":[60],"be":[61,66,111,153],"reliable.":[63],"It":[64],"sensitive":[67],"to":[68,98,168,232,255],"noise":[70],"volume":[73,204],"data.":[74],"In":[75],"this":[76],"paper,":[77],"we":[78],"propose":[79],"method":[83],"that":[84,131],"finds":[85],"air-way":[86,240],"paths":[87,174,215],"using":[88,126],"three-dimensional":[89],"intelligent":[90],"scissors.":[91],"3D":[92,127,185,196,260],"Intelligent":[93,128,186],"Scissors":[94,129,187],"has":[95],"ability":[97],"extract":[99,135],"hollow":[100],"vessels":[101],"by":[102],"climbing":[103],"along":[104],"surfaces.":[105],"Thus,":[106],"rough":[108],"path":[109,137,141],"can":[110,133],"found":[112],"if":[113],"end":[115,211],"points":[116],"narrow":[119],"tunnel":[120],"are":[121,206],"selected.":[122],"Another":[123],"advantage":[124],"it":[132,164],"successfully":[134],"even":[138],"broken.":[143],"Very":[144],"often":[145],"diameter":[147],"blood":[150],"sometimes":[154],"smaller":[155],"than":[156],"one":[157],"voxel.":[158],"Since":[159],"our":[160],"semi-automatic,":[163],"provides":[165,228],"sufficient":[166],"control":[167,245],"accurately":[169],"find":[170],"out":[171],"desired":[173],"with":[175],"only":[176],"minimal":[177],"user":[178],"intervention.":[179],"We":[180],"have":[181],"applied":[182],"proposed":[184],"application":[190],"lung":[193],"air-ways.":[194],"stylus":[197],"cutting":[199],"planes":[200],"virtual":[203],"space":[205],"used":[207],"selecting":[209],"nodes":[212],"revealing":[217],"local":[219],"details":[220],"on":[221],"texture-mapped":[223],"plane.":[224],"Our":[225],"system":[226],"also":[227],"advanced":[229],"navigation":[230,252],"features":[231],"guide":[233],"visual":[234],"examination":[235],"volumetric":[239],"paths.":[241],"These":[242],"include":[243],"interactive":[244],"incremental":[247],"forward,":[248],"backward,":[249],"rotating":[251],"reference":[254],"viewing":[257],"frustum":[258],"real-time":[261],"input.":[262]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
