{"id":"https://openalex.org/W2144961964","doi":"https://doi.org/10.1109/isbi.2009.5193213","title":"GPU accelerated alignment of 3-D CTA with 2-D X-ray data for improved guidance in coronary interventions","display_name":"GPU accelerated alignment of 3-D CTA with 2-D X-ray data for improved guidance in coronary interventions","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2144961964","doi":"https://doi.org/10.1109/isbi.2009.5193213","mag":"2144961964"},"language":"en","primary_location":{"id":"doi:10.1109/isbi.2009.5193213","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2009.5193213","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro","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/A5055955756","display_name":"Coert Metz","orcid":null},"institutions":[{"id":"https://openalex.org/I2801952686","display_name":"Erasmus MC","ror":"https://ror.org/018906e22","country_code":"NL","type":"funder","lineage":["https://openalex.org/I2801952686"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"C.T. Metz","raw_affiliation_strings":["Departments of Medical Informatics and Radiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands"],"affiliations":[{"raw_affiliation_string":"Departments of Medical Informatics and Radiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands","institution_ids":["https://openalex.org/I2801952686"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062499198","display_name":"Michiel Schaap","orcid":"https://orcid.org/0000-0002-4640-7805"},"institutions":[{"id":"https://openalex.org/I2801952686","display_name":"Erasmus MC","ror":"https://ror.org/018906e22","country_code":"NL","type":"funder","lineage":["https://openalex.org/I2801952686"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"M. Schaap","raw_affiliation_strings":["Departments of Medical Informatics and Radiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands"],"affiliations":[{"raw_affiliation_string":"Departments of Medical Informatics and Radiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands","institution_ids":["https://openalex.org/I2801952686"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052901925","display_name":"Stefan Klein","orcid":"https://orcid.org/0000-0003-4449-6784"},"institutions":[{"id":"https://openalex.org/I2801952686","display_name":"Erasmus MC","ror":"https://ror.org/018906e22","country_code":"NL","type":"funder","lineage":["https://openalex.org/I2801952686"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"S. Klein","raw_affiliation_strings":["Departments of Medical Informatics and Radiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands"],"affiliations":[{"raw_affiliation_string":"Departments of Medical Informatics and Radiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands","institution_ids":["https://openalex.org/I2801952686"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039934713","display_name":"Annick C. Weustink","orcid":null},"institutions":[{"id":"https://openalex.org/I2801952686","display_name":"Erasmus MC","ror":"https://ror.org/018906e22","country_code":"NL","type":"funder","lineage":["https://openalex.org/I2801952686"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"A.C. Weustink","raw_affiliation_strings":["Departments of Radiology and Cardiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands"],"affiliations":[{"raw_affiliation_string":"Departments of Radiology and Cardiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands","institution_ids":["https://openalex.org/I2801952686"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108085322","display_name":"Nico R. Mollet","orcid":null},"institutions":[{"id":"https://openalex.org/I2801952686","display_name":"Erasmus MC","ror":"https://ror.org/018906e22","country_code":"NL","type":"funder","lineage":["https://openalex.org/I2801952686"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"N.R. Mollet","raw_affiliation_strings":["Department of Cardiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands","institution_ids":["https://openalex.org/I2801952686"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061462083","display_name":"Carl Schultz","orcid":"https://orcid.org/0000-0002-0847-4361"},"institutions":[{"id":"https://openalex.org/I2801952686","display_name":"Erasmus MC","ror":"https://ror.org/018906e22","country_code":"NL","type":"funder","lineage":["https://openalex.org/I2801952686"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"C. Schultz","raw_affiliation_strings":["Department of Cardiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands","institution_ids":["https://openalex.org/I2801952686"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034298832","display_name":"Robert\u2010Jan van Geuns","orcid":"https://orcid.org/0000-0003-2943-5932"},"institutions":[{"id":"https://openalex.org/I2801952686","display_name":"Erasmus MC","ror":"https://ror.org/018906e22","country_code":"NL","type":"funder","lineage":["https://openalex.org/I2801952686"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"R.J. van Geuns","raw_affiliation_strings":["Department of Cardiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands","institution_ids":["https://openalex.org/I2801952686"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063792624","display_name":"Patrick W. Serruys","orcid":"https://orcid.org/0000-0002-9636-1104"},"institutions":[{"id":"https://openalex.org/I2801952686","display_name":"Erasmus MC","ror":"https://ror.org/018906e22","country_code":"NL","type":"funder","lineage":["https://openalex.org/I2801952686"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"P.W. Serruys","raw_affiliation_strings":["Department of Cardiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands","institution_ids":["https://openalex.org/I2801952686"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012856150","display_name":"Theo van Walsum","orcid":"https://orcid.org/0000-0001-8257-7759"},"institutions":[{"id":"https://openalex.org/I2801952686","display_name":"Erasmus MC","ror":"https://ror.org/018906e22","country_code":"NL","type":"funder","lineage":["https://openalex.org/I2801952686"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"T. van Walsum","raw_affiliation_strings":["Departments of Medical Informatics and Radiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands"],"affiliations":[{"raw_affiliation_string":"Departments of Medical Informatics and Radiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands","institution_ids":["https://openalex.org/I2801952686"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038384386","display_name":"Wiro J. Niessen","orcid":"https://orcid.org/0000-0002-5822-1995"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]},{"id":"https://openalex.org/I2801952686","display_name":"Erasmus MC","ror":"https://ror.org/018906e22","country_code":"NL","type":"funder","lineage":["https://openalex.org/I2801952686"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"W.J. Niessen","raw_affiliation_strings":["Departments of Medical Informatics and Radiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands","Faculty of Applied Sciences, Delft University of Technnology, Netherlands"],"affiliations":[{"raw_affiliation_string":"Departments of Medical Informatics and Radiology, Erasmus MC-University Medical Center Rotterdam, Rotterdam, Netherlands","institution_ids":["https://openalex.org/I2801952686"]},{"raw_affiliation_string":"Faculty of Applied Sciences, Delft University of Technnology, Netherlands","institution_ids":["https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5055955756"],"corresponding_institution_ids":["https://openalex.org/I2801952686"],"apc_list":null,"apc_paid":null,"fwci":1.6404,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.8635874,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"959","last_page":"962"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9990000128746033,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9990000128746033,"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/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.995199978351593,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.6159364581108093},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6062369346618652},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.5757284760475159},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.5548075437545776},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4988706111907959},{"id":"https://openalex.org/keywords/graphics-processing-unit","display_name":"Graphics processing unit","score":0.49484413862228394},{"id":"https://openalex.org/keywords/coronary-arteries","display_name":"Coronary arteries","score":0.48724332451820374},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4685828387737274},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3704008460044861},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.2821148931980133},{"id":"https://openalex.org/keywords/artery","display_name":"Artery","score":0.19174474477767944},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.17762160301208496},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.1093423068523407}],"concepts":[{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.6159364581108093},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6062369346618652},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.5757284760475159},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.5548075437545776},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4988706111907959},{"id":"https://openalex.org/C2779851693","wikidata":"https://www.wikidata.org/wiki/Q183484","display_name":"Graphics processing unit","level":2,"score":0.49484413862228394},{"id":"https://openalex.org/C2778742706","wikidata":"https://www.wikidata.org/wiki/Q18361829","display_name":"Coronary arteries","level":3,"score":0.48724332451820374},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4685828387737274},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3704008460044861},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2821148931980133},{"id":"https://openalex.org/C2776820930","wikidata":"https://www.wikidata.org/wiki/Q9655","display_name":"Artery","level":2,"score":0.19174474477767944},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.17762160301208496},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.1093423068523407},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/isbi.2009.5193213","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2009.5193213","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro","raw_type":"proceedings-article"},{"id":"pmh:eur:oai:pure.eur.nl:publications/f8bfc165-ff54-471c-bae6-a1eb6484253e","is_oa":false,"landing_page_url":"https://pure.eur.nl/en/publications/f8bfc165-ff54-471c-bae6-a1eb6484253e","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2009 IEEE International symposium on biomedical imaging: from nano to macro, 959 - 962","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.7400000095367432,"id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1510025199","https://openalex.org/W1521769032","https://openalex.org/W1586847630","https://openalex.org/W1662228606","https://openalex.org/W1982007452","https://openalex.org/W1996672948","https://openalex.org/W2000293349","https://openalex.org/W2006234719","https://openalex.org/W2007500785","https://openalex.org/W2031247349","https://openalex.org/W2051989783","https://openalex.org/W2066993558","https://openalex.org/W2089250838","https://openalex.org/W2092392643","https://openalex.org/W2107050683","https://openalex.org/W2126049057","https://openalex.org/W2126440019","https://openalex.org/W2138033802","https://openalex.org/W2152485297","https://openalex.org/W2158596786","https://openalex.org/W2461083786","https://openalex.org/W2543626469","https://openalex.org/W2589702383","https://openalex.org/W3029645440","https://openalex.org/W4293775970","https://openalex.org/W6637095122"],"related_works":["https://openalex.org/W2068608913","https://openalex.org/W3124914020","https://openalex.org/W2141033859","https://openalex.org/W2077542787","https://openalex.org/W2156434174","https://openalex.org/W2071701083","https://openalex.org/W2383687187","https://openalex.org/W2070401501","https://openalex.org/W4280506488","https://openalex.org/W2047902375"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,67,73],"2-D/3-D":[4],"registration":[5],"method":[6,52],"for":[7,43,59],"the":[8,20,54,78,83,97,101],"alignment":[9],"of":[10,19,25,32,61,100],"cardiac":[11],"X-ray":[12,87],"images":[13],"to":[14,29,36],"ECG":[15],"gated":[16],"CTA":[17,38],"data":[18,39],"coronary":[21,70],"arteries.":[22],"The":[23,51],"purpose":[24],"our":[26],"work":[27],"is":[28,89,93],"provide":[30],"visualization":[31],"instruments":[33],"in":[34,48],"relation":[35],"pre-operative":[37],"during":[40],"interventional":[41],"cardiology":[42],"improved":[44],"image":[45,88],"guidance,":[46],"especially":[47],"complex":[49],"procedures.":[50],"utilizes":[53],"graphical":[55],"processing":[56],"unit":[57],"(GPU)":[58],"rendering":[60],"digitally":[62],"reconstructed":[63],"radiographs":[64],"(DRRs)":[65],"from":[66],"3-D":[68],"CTA-derived":[69],"model.":[71],"Using":[72],"multi-scale":[74],"gradient":[75],"ascent":[76],"framework,":[77],"normalized":[79],"cross":[80],"correlation":[81],"between":[82],"simulated":[84],"and":[85],"real":[86],"optimized.":[90],"Quantitative":[91],"evaluation":[92],"performed":[94],"by":[95],"computing":[96],"projection":[98],"error":[99],"vessel":[102],"centerlines,":[103],"which":[104],"was":[105],"oPn":[106],"average":[107],"1.34":[108],"mm.":[109]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":4}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
