{"id":"https://openalex.org/W2899097495","doi":"https://doi.org/10.1109/embc.2018.8512440","title":"Corner Detection Based Automatic Segmentation of Bioresorbable Vascular Scaffold Struts in IVOCT Images","display_name":"Corner Detection Based Automatic Segmentation of Bioresorbable Vascular Scaffold Struts in IVOCT Images","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2899097495","doi":"https://doi.org/10.1109/embc.2018.8512440","mag":"2899097495","pmid":"https://pubmed.ncbi.nlm.nih.gov/30440469"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2018.8512440","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2018.8512440","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://ir.opt.ac.cn/handle/181661/31110","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059988333","display_name":"Xianjing Qin","orcid":null},"institutions":[{"id":"https://openalex.org/I9916479","display_name":"Air Force Medical University","ror":"https://ror.org/00ms48f15","country_code":"CN","type":"education","lineage":["https://openalex.org/I9916479"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xianjing Qin","raw_affiliation_strings":["Fourth Military Medical University, Xi'an, Shaanxi, CN"],"affiliations":[{"raw_affiliation_string":"Fourth Military Medical University, Xi'an, Shaanxi, CN","institution_ids":["https://openalex.org/I9916479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060644580","display_name":"Linlin Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I4210144662","display_name":"Xi'an Institute of Optics and Precision Mechanics","ror":"https://ror.org/0444j5556","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210144662"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linlin Yao","raw_affiliation_strings":["Xi'an Institute of Optics and Precision Mechanics, Xi'an, Shaanxi, CN"],"affiliations":[{"raw_affiliation_string":"Xi'an Institute of Optics and Precision Mechanics, Xi'an, Shaanxi, CN","institution_ids":["https://openalex.org/I4210144662"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074307579","display_name":"Qinhua Jin","orcid":"https://orcid.org/0000-0001-6972-868X"},"institutions":[{"id":"https://openalex.org/I2802939634","display_name":"Chinese PLA General Hospital","ror":"https://ror.org/04gw3ra78","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2802939634"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qinhua Jin","raw_affiliation_strings":["Department of Cardiology, Chinese PLA General Hospital, Beijing, P. R. China"],"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Chinese PLA General Hospital, Beijing, P. R. China","institution_ids":["https://openalex.org/I2802939634"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100703941","display_name":"Jing Jing","orcid":"https://orcid.org/0000-0001-9822-5758"},"institutions":[{"id":"https://openalex.org/I2802939634","display_name":"Chinese PLA General Hospital","ror":"https://ror.org/04gw3ra78","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2802939634"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Jing","raw_affiliation_strings":["Department of Cardiology, Chinese PLA General Hospital, Beijing, P. R. China"],"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Chinese PLA General Hospital, Beijing, P. R. China","institution_ids":["https://openalex.org/I2802939634"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100770711","display_name":"Yundai Chen","orcid":"https://orcid.org/0000-0003-4409-9375"},"institutions":[{"id":"https://openalex.org/I2802939634","display_name":"Chinese PLA General Hospital","ror":"https://ror.org/04gw3ra78","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2802939634"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yundai Chen","raw_affiliation_strings":["Department of Cardiology, Chinese PLA General Hospital, Beijing, P. R. China"],"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Chinese PLA General Hospital, Beijing, P. R. China","institution_ids":["https://openalex.org/I2802939634"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100627565","display_name":"Yihui Cao","orcid":"https://orcid.org/0000-0001-5786-4959"},"institutions":[{"id":"https://openalex.org/I2802939634","display_name":"Chinese PLA General Hospital","ror":"https://ror.org/04gw3ra78","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2802939634"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yihui Cao","raw_affiliation_strings":["Department of Cardiology, Chinese PLA General Hospital, Beijing, P. R. China"],"affiliations":[{"raw_affiliation_string":"Department of Cardiology, Chinese PLA General Hospital, Beijing, P. R. China","institution_ids":["https://openalex.org/I2802939634"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100448294","display_name":"Jianan Li","orcid":"https://orcid.org/0000-0002-8676-927X"},"institutions":[{"id":"https://openalex.org/I4210144662","display_name":"Xi'an Institute of Optics and Precision Mechanics","ror":"https://ror.org/0444j5556","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210144662"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianan Li","raw_affiliation_strings":["Xi'an Institute of Optics and Precision Mechanics, Xi'an, Shaanxi, CN"],"affiliations":[{"raw_affiliation_string":"Xi'an Institute of Optics and Precision Mechanics, Xi'an, Shaanxi, CN","institution_ids":["https://openalex.org/I4210144662"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066002705","display_name":"Rui Zhu","orcid":"https://orcid.org/0000-0002-1069-9359"},"institutions":[{"id":"https://openalex.org/I4210144662","display_name":"Xi'an Institute of Optics and Precision Mechanics","ror":"https://ror.org/0444j5556","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210144662"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Zhu","raw_affiliation_strings":["Xi'an Institute of Optics and Precision Mechanics, Xi'an, Shaanxi, CN"],"affiliations":[{"raw_affiliation_string":"Xi'an Institute of Optics and Precision Mechanics, Xi'an, Shaanxi, CN","institution_ids":["https://openalex.org/I4210144662"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5059988333"],"corresponding_institution_ids":["https://openalex.org/I9916479"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.22649137,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"53","issue":null,"first_page":"604","last_page":"607"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.9908000230789185,"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"}},"topics":[{"id":"https://openalex.org/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.9908000230789185,"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/T10983","display_name":"Aortic aneurysm repair treatments","score":0.9840999841690063,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T11438","display_name":"Retinal Imaging and Analysis","score":0.9829999804496765,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.7998594045639038},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6514042615890503},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6356203556060791},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5771069526672363},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.46547645330429077},{"id":"https://openalex.org/keywords/scaffold","display_name":"Scaffold","score":0.45305222272872925},{"id":"https://openalex.org/keywords/apposition","display_name":"Apposition","score":0.41780006885528564},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.1307685375213623},{"id":"https://openalex.org/keywords/anatomy","display_name":"Anatomy","score":0.13056239485740662}],"concepts":[{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.7998594045639038},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6514042615890503},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6356203556060791},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5771069526672363},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.46547645330429077},{"id":"https://openalex.org/C89429830","wikidata":"https://www.wikidata.org/wiki/Q735710","display_name":"Scaffold","level":2,"score":0.45305222272872925},{"id":"https://openalex.org/C117866178","wikidata":"https://www.wikidata.org/wiki/Q321056","display_name":"Apposition","level":2,"score":0.41780006885528564},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1307685375213623},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.13056239485740662},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D003331","descriptor_name":"Coronary Vessels","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003331","descriptor_name":"Coronary Vessels","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003331","descriptor_name":"Coronary Vessels","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011474","descriptor_name":"Prosthesis Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011474","descriptor_name":"Prosthesis Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011474","descriptor_name":"Prosthesis Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015607","descriptor_name":"Stents","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015607","descriptor_name":"Stents","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015607","descriptor_name":"Stents","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016896","descriptor_name":"Treatment Outcome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016896","descriptor_name":"Treatment Outcome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016896","descriptor_name":"Treatment Outcome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020341","descriptor_name":"Absorbable Implants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D020341","descriptor_name":"Absorbable Implants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D020341","descriptor_name":"Absorbable Implants","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D041623","descriptor_name":"Tomography, Optical Coherence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D041623","descriptor_name":"Tomography, Optical Coherence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D041623","descriptor_name":"Tomography, Optical Coherence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062645","descriptor_name":"Percutaneous Coronary Intervention","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062645","descriptor_name":"Percutaneous Coronary Intervention","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D062645","descriptor_name":"Percutaneous Coronary Intervention","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1109/embc.2018.8512440","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2018.8512440","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:30440469","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30440469","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null},{"id":"pmh:oai:ir.opt.ac.cn:181661/31110","is_oa":true,"landing_page_url":"http://ir.opt.ac.cn/handle/181661/31110","pdf_url":null,"source":{"id":"https://openalex.org/S4377196962","display_name":"Institutional Repository of Xi'an Institute of Optics and Fine Mechanics, Chinese Academy of Sciences (Xian Institute of Optics and Precision Mechanics)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210144662","host_organization_name":"Xi'an Institute of Optics and Precision Mechanics","host_organization_lineage":["https://openalex.org/I4210144662"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"\u4f1a\u8bae\u8bba\u6587"}],"best_oa_location":{"id":"pmh:oai:ir.opt.ac.cn:181661/31110","is_oa":true,"landing_page_url":"http://ir.opt.ac.cn/handle/181661/31110","pdf_url":null,"source":{"id":"https://openalex.org/S4377196962","display_name":"Institutional Repository of Xi'an Institute of Optics and Fine Mechanics, Chinese Academy of Sciences (Xian Institute of Optics and Precision Mechanics)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210144662","host_organization_name":"Xi'an Institute of Optics and Precision Mechanics","host_organization_lineage":["https://openalex.org/I4210144662"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"\u4f1a\u8bae\u8bba\u6587"},"sustainable_development_goals":[{"display_name":"Decent work and economic growth","score":0.6200000047683716,"id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1978032231","https://openalex.org/W2039051707","https://openalex.org/W2050044375","https://openalex.org/W2084139972","https://openalex.org/W2107634464","https://openalex.org/W2119605622","https://openalex.org/W2161969291","https://openalex.org/W2164598857","https://openalex.org/W2177274842","https://openalex.org/W2416655889","https://openalex.org/W2697049206","https://openalex.org/W2750862752","https://openalex.org/W2768546708","https://openalex.org/W3097096317","https://openalex.org/W6683411478","https://openalex.org/W6716555444","https://openalex.org/W6745888339"],"related_works":["https://openalex.org/W1964262321","https://openalex.org/W2906371117","https://openalex.org/W4238989653","https://openalex.org/W2002278533","https://openalex.org/W1976491495","https://openalex.org/W1966838558","https://openalex.org/W2017029207","https://openalex.org/W2168434263","https://openalex.org/W2040464605","https://openalex.org/W1522196789"],"abstract_inverted_index":{"Bioresorbable":[0],"Vascular":[1],"scaffold":[2],"(BVS)":[3],"is":[4,17,42,51,63,100,106,125,189],"a":[5,89,116],"promising":[6],"type":[7],"of":[8,23,39,77,92,113,143,151,164],"stent":[9],"in":[10,31,102,186],"percutaneous":[11],"coronary":[12],"intervention.":[13],"Struts":[14],"apposition":[15,29],"assessment":[16],"important":[18],"to":[19,54,65,74,127],"ensure":[20],"the":[21,71,75,139,193],"safety":[22],"implanted":[24],"BVS.":[25],"Currently,":[26],"BVS":[27],"struts":[28,49,67,94,109,129,177,183],"analysis":[30,185],"IVOCT":[32],"images":[33,153],"still":[34],"depends":[35],"on":[36,70,97,121,138,147,192],"manual":[37],"delineation":[38],"struts,":[40],"which":[41,103],"labor":[43],"intensive":[44],"and":[45,56,81,179],"time":[46],"consuming.":[47],"Automatic":[48],"segmentation":[50,95,132,168,194],"highly":[52],"desired":[53],"simplify":[55],"speed":[57],"up":[58],"quantitative":[59],"analysis.":[60],"However,":[61],"it":[62],"difficult":[64],"segment":[66,176],"accurately":[68,178],"based":[69,96,120,137,191],"contour,":[72],"due":[73],"influence":[76],"fractures":[78],"inside":[79],"strut":[80,167],"blood":[82],"artifacts":[83],"around":[84],"strut.":[85,145],"In":[86],"this":[87],"paper,":[88],"novel":[90,157],"framework":[91],"automatic":[93,182],"four":[98,140],"corners":[99,142],"introduced,":[101],"priori":[104],"knowledge":[105],"utilized":[107],"that":[108,172],"have":[110],"obvious":[111],"feature":[112],"box-shape.":[114],"Firstly,":[115],"cascaded":[117],"AdaBoost":[118],"classifier":[119],"enriched":[122],"haar-like":[123],"features":[124],"trained":[126],"detect":[128],"corners.":[130],"Then,":[131],"result":[133],"can":[134,175],"be":[135],"obtained":[136],"detected":[141],"each":[144],"Tested":[146],"five":[148],"pullbacks":[149],"consisting":[150],"483":[152],"with":[154],"strut,":[155],"our":[156,173],"method":[158,174],"achieved":[159],"an":[160],"average":[161],"Dice's":[162],"coefficient":[163],"0.82":[165],"for":[166],"areas.":[169],"It":[170],"concludes":[171],"robustly.":[180],"Furthermore,":[181],"malapposition":[184],"clinical":[187],"practice":[188],"feasible":[190],"results.":[195]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
