{"id":"https://openalex.org/W2112425158","doi":"https://doi.org/10.1117/12.2082053","title":"Real-time surgery simulation of intracranial aneurysm clipping with patient-specific geometries and haptic feedback","display_name":"Real-time surgery simulation of intracranial aneurysm clipping with patient-specific geometries and haptic feedback","publication_year":2015,"publication_date":"2015-03-18","ids":{"openalex":"https://openalex.org/W2112425158","doi":"https://doi.org/10.1117/12.2082053","mag":"2112425158"},"language":"en","primary_location":{"id":"doi:10.1117/12.2082053","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2082053","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-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/A5035248885","display_name":"Wolfgang Fenz","orcid":"https://orcid.org/0000-0002-6143-3024"},"institutions":[{"id":"https://openalex.org/I4210140024","display_name":"RISC Software (Austria)","ror":"https://ror.org/0533vxh11","country_code":"AT","type":"company","lineage":["https://openalex.org/I4210140024"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Wolfgang Fenz","raw_affiliation_strings":["RISC Software GmbH (Austria)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RISC Software GmbH (Austria)","institution_ids":["https://openalex.org/I4210140024"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013571229","display_name":"Johannes Dirnberger","orcid":null},"institutions":[{"id":"https://openalex.org/I4210140024","display_name":"RISC Software (Austria)","ror":"https://ror.org/0533vxh11","country_code":"AT","type":"company","lineage":["https://openalex.org/I4210140024"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Johannes Dirnberger","raw_affiliation_strings":["RISC Software GmbH (Austria)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RISC Software GmbH (Austria)","institution_ids":["https://openalex.org/I4210140024"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9361,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.82535932,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"9415","issue":null,"first_page":"94150H","last_page":"94150H"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10888","display_name":"Augmented Reality Applications","score":0.9955999851226807,"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"}},"topics":[{"id":"https://openalex.org/T10888","display_name":"Augmented Reality Applications","score":0.9955999851226807,"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"}},{"id":"https://openalex.org/T10916","display_name":"Surgical Simulation and Training","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10868","display_name":"Soft Robotics and Applications","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7547218799591064},{"id":"https://openalex.org/keywords/haptic-technology","display_name":"Haptic technology","score":0.7027928829193115},{"id":"https://openalex.org/keywords/clipping","display_name":"Clipping (morphology)","score":0.6658006906509399},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.6214202046394348},{"id":"https://openalex.org/keywords/forceps","display_name":"Forceps","score":0.5335766673088074},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.48299872875213623},{"id":"https://openalex.org/keywords/clips","display_name":"CLIPS","score":0.4654892683029175},{"id":"https://openalex.org/keywords/aneurysm","display_name":"Aneurysm","score":0.4194268584251404},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3220852017402649},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30114060640335083},{"id":"https://openalex.org/keywords/surgery","display_name":"Surgery","score":0.2978537678718567},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.12283763289451599},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0964328944683075}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7547218799591064},{"id":"https://openalex.org/C152086174","wikidata":"https://www.wikidata.org/wiki/Q3030571","display_name":"Haptic technology","level":2,"score":0.7027928829193115},{"id":"https://openalex.org/C2776848632","wikidata":"https://www.wikidata.org/wiki/Q853463","display_name":"Clipping (morphology)","level":2,"score":0.6658006906509399},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.6214202046394348},{"id":"https://openalex.org/C2776914593","wikidata":"https://www.wikidata.org/wiki/Q1378235","display_name":"Forceps","level":2,"score":0.5335766673088074},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.48299872875213623},{"id":"https://openalex.org/C2778739407","wikidata":"https://www.wikidata.org/wiki/Q165372","display_name":"CLIPS","level":2,"score":0.4654892683029175},{"id":"https://openalex.org/C2776098176","wikidata":"https://www.wikidata.org/wiki/Q189389","display_name":"Aneurysm","level":2,"score":0.4194268584251404},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3220852017402649},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30114060640335083},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.2978537678718567},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.12283763289451599},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0964328944683075},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2082053","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2082053","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.41999998688697815,"display_name":"Life below water"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320323031","display_name":"\u00d6sterreichische Forschungsf\u00f6rderungsgesellschaft","ror":"https://ror.org/028jc0449"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W160272246","https://openalex.org/W1569530544","https://openalex.org/W1972738855","https://openalex.org/W1985787666","https://openalex.org/W2009398710","https://openalex.org/W2024506048","https://openalex.org/W2034403998","https://openalex.org/W2034896573","https://openalex.org/W2035718870","https://openalex.org/W2049309414","https://openalex.org/W2055334179","https://openalex.org/W2129494071","https://openalex.org/W2157216542","https://openalex.org/W2169778564","https://openalex.org/W2330889695","https://openalex.org/W2475573605","https://openalex.org/W2538685136","https://openalex.org/W2573790199","https://openalex.org/W4213211643","https://openalex.org/W4242200044","https://openalex.org/W4256332828","https://openalex.org/W6606509454","https://openalex.org/W6634138237","https://openalex.org/W6679373313","https://openalex.org/W6685045929","https://openalex.org/W6729382674"],"related_works":["https://openalex.org/W2042194432","https://openalex.org/W4250715571","https://openalex.org/W2085996026","https://openalex.org/W1451108567","https://openalex.org/W388258357","https://openalex.org/W2906172875","https://openalex.org/W2359087552","https://openalex.org/W4362678305","https://openalex.org/W1976002483","https://openalex.org/W199683149"],"abstract_inverted_index":{"Providing":[0],"suitable":[1],"training":[2,54,125],"for":[3,30,95,104,123,135],"aspiring":[4],"neurosurgeons":[5],"is":[6],"becoming":[7],"more":[8,10],"and":[9,157,164,170,209],"problematic.":[11],"The":[12],"increasing":[13],"popularity":[14],"of":[15,19,26,108,142,195,205,227],"the":[16,35,91,100,109,115,136,182,196,201,206,219,225,228],"endovascular":[17],"treatment":[18],"intracranial":[20],"aneurysms":[21],"leads":[22],"to":[23,61,160,218],"a":[24,44,53,105,175,180,193,215],"lack":[25],"simple":[27],"surgical":[28,118,207],"situations":[29],"clipping":[31,64],"operations,":[32],"leaving":[33],"mainly":[34],"complex":[36],"cases,":[37],"which":[38],"present":[39],"even":[40],"experienced":[41],"surgeons":[42],"with":[43,56,85,99,117],"challenge.":[45],"To":[46],"alleviate":[47],"this":[48],"situation,":[49],"we":[50,88,146],"have":[51,159],"developed":[52],"simulator":[55],"haptic":[57,220],"interaction":[58,98],"allowing":[59],"trainees":[60],"practice":[62],"virtual":[63],"surgeries":[65],"on":[66,189],"real":[67,216],"patient-specific":[68],"vessel":[69,110,156],"geometries.":[70],"By":[71],"using":[72,174],"specialized":[73],"finite":[74,79],"element":[75,80],"(FEM)":[76],"algorithms":[77],"(fast":[78],"method,":[81],"matrix":[82],"condensation)":[83],"combined":[84],"GPU":[86],"acceleration,":[87],"can":[89,185],"achieve":[90],"necessary":[92],"frame":[93],"rate":[94],"smooth":[96],"real-time":[97],"detailed":[101],"models":[102,148,204],"needed":[103],"realistic":[106],"simulation":[107,194],"wall":[111,121],"deformation":[112],"caused":[113],"by":[114,150],"clamping":[116],"clips.":[119],"Vessel":[120],"geometries":[122],"typical":[124],"scenarios":[126],"were":[127],"obtained":[128],"from":[129],"3D-reconstructed":[130],"medical":[131],"image":[132],"data,":[133],"while":[134],"instruments":[137,158],"(clipping":[138],"forceps,":[139],"various":[140,190],"types":[141],"clips,":[143],"suction":[144],"tubes)":[145],"use":[147],"provided":[149],"manufacturer":[151],"Aesculap":[152],"AG.":[153],"Collisions":[154],"between":[155],"be":[161,186],"continuously":[162],"detected":[163],"transformed":[165],"into":[166,200],"corresponding":[167],"boundary":[168],"conditions":[169],"feedback":[171],"forces,":[172],"calculated":[173],"contact":[176],"plane":[177],"method.":[178],"After":[179],"training,":[181],"achieved":[183],"result":[184],"assessed":[187],"based":[188],"criteria,":[191],"including":[192],"residual":[197],"blood":[198],"flow":[199],"aneurysm.":[202],"Rigid":[203],"access":[208],"surrounding":[210],"brain":[211],"tissue,":[212],"plus":[213],"coupling":[214],"forceps":[217],"input":[221],"device":[222],"further":[223],"increase":[224],"realism":[226],"simulation.":[229]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2016,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}