{"id":"https://openalex.org/W2118709313","doi":"https://doi.org/10.1117/12.810996","title":"A comparison of blood vessel features and local binary patterns for colorectal polyp classification","display_name":"A comparison of blood vessel features and local binary patterns for colorectal polyp classification","publication_year":2009,"publication_date":"2009-02-26","ids":{"openalex":"https://openalex.org/W2118709313","doi":"https://doi.org/10.1117/12.810996","mag":"2118709313"},"language":"en","primary_location":{"id":"doi:10.1117/12.810996","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.810996","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":"conference-paper","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/A5102971455","display_name":"Sebastian Gro\u00df","orcid":"https://orcid.org/0000-0002-0231-8595"},"institutions":[{"id":"https://openalex.org/I4210120689","display_name":"Universit\u00e4tsklinikum Aachen","ror":"https://ror.org/02gm5zw39","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210120689"]},{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Sebastian Gross","raw_affiliation_strings":["RWTH Aachen (Germany)","Univ. Hospital Aachen (Germany)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RWTH Aachen (Germany)","institution_ids":["https://openalex.org/I887968799"]},{"raw_affiliation_string":"Univ. Hospital Aachen (Germany)","institution_ids":["https://openalex.org/I4210120689"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076515875","display_name":"Thomas Stehl\u00e9","orcid":"https://orcid.org/0000-0001-9828-3245"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Stehle","raw_affiliation_strings":["RWTH Aachen (Germany)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RWTH Aachen (Germany)","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Alexander Behrens","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Alexander Behrens","raw_affiliation_strings":["RWTH Aachen (Germany)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RWTH Aachen (Germany)","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039817142","display_name":"Roland N. Auer","orcid":"https://orcid.org/0000-0001-9044-3419"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Roland Auer","raw_affiliation_strings":["RWTH Aachen (Germany)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RWTH Aachen (Germany)","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025661613","display_name":"Til Aach","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Til Aach","raw_affiliation_strings":["RWTH Aachen (Germany)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RWTH Aachen (Germany)","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111568081","display_name":"Ron Winograd","orcid":null},"institutions":[{"id":"https://openalex.org/I4210120689","display_name":"Universit\u00e4tsklinikum Aachen","ror":"https://ror.org/02gm5zw39","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210120689"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ron Winograd","raw_affiliation_strings":["Univ. Hospital Aachen (Germany)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. Hospital Aachen (Germany)","institution_ids":["https://openalex.org/I4210120689"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006242340","display_name":"Christian Trautwein","orcid":"https://orcid.org/0000-0003-2762-8247"},"institutions":[{"id":"https://openalex.org/I4210120689","display_name":"Universit\u00e4tsklinikum Aachen","ror":"https://ror.org/02gm5zw39","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210120689"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Trautwein","raw_affiliation_strings":["Univ. Hospital Aachen (Germany)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. Hospital Aachen (Germany)","institution_ids":["https://openalex.org/I4210120689"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113861087","display_name":"Jens J. W. Tischendorf","orcid":null},"institutions":[{"id":"https://openalex.org/I4210120689","display_name":"Universit\u00e4tsklinikum Aachen","ror":"https://ror.org/02gm5zw39","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210120689"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jens Tischendorf","raw_affiliation_strings":["Univ. Hospital Aachen (Germany)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. Hospital Aachen (Germany)","institution_ids":["https://openalex.org/I4210120689"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"7260","issue":null,"first_page":"72602Q","last_page":"72602Q"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9965000152587891,"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"}},"topics":[{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9965000152587891,"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"}},{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.987500011920929,"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/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.9847000241279602,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hyperplastic-polyp","display_name":"Hyperplastic Polyp","score":0.7856453657150269},{"id":"https://openalex.org/keywords/colorectal-cancer","display_name":"Colorectal cancer","score":0.6629189848899841},{"id":"https://openalex.org/keywords/adenoma","display_name":"Adenoma","score":0.6445150971412659},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.5979121923446655},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.46772611141204834},{"id":"https://openalex.org/keywords/adenomatous-polyps","display_name":"Adenomatous polyps","score":0.4556151330471039},{"id":"https://openalex.org/keywords/cancer","display_name":"Cancer","score":0.44354841113090515},{"id":"https://openalex.org/keywords/local-binary-patterns","display_name":"Local binary patterns","score":0.44151756167411804},{"id":"https://openalex.org/keywords/carcinoma","display_name":"Carcinoma","score":0.41691187024116516},{"id":"https://openalex.org/keywords/colorectal-polyp","display_name":"Colorectal Polyp","score":0.4112401604652405},{"id":"https://openalex.org/keywords/gastroenterology","display_name":"Gastroenterology","score":0.40692296624183655},{"id":"https://openalex.org/keywords/pathology","display_name":"Pathology","score":0.3896302282810211},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.38227295875549316},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2908984422683716},{"id":"https://openalex.org/keywords/colonoscopy","display_name":"Colonoscopy","score":0.1748005747795105},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.1552068293094635},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.14997786283493042},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.12458375096321106}],"concepts":[{"id":"https://openalex.org/C2908781503","wikidata":"https://www.wikidata.org/wiki/Q15992384","display_name":"Hyperplastic Polyp","level":5,"score":0.7856453657150269},{"id":"https://openalex.org/C526805850","wikidata":"https://www.wikidata.org/wiki/Q188874","display_name":"Colorectal cancer","level":3,"score":0.6629189848899841},{"id":"https://openalex.org/C2777428134","wikidata":"https://www.wikidata.org/wiki/Q272741","display_name":"Adenoma","level":2,"score":0.6445150971412659},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5979121923446655},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.46772611141204834},{"id":"https://openalex.org/C2910480691","wikidata":"https://www.wikidata.org/wiki/Q657665","display_name":"Adenomatous polyps","level":5,"score":0.4556151330471039},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.44354841113090515},{"id":"https://openalex.org/C87335442","wikidata":"https://www.wikidata.org/wiki/Q2494345","display_name":"Local binary patterns","level":4,"score":0.44151756167411804},{"id":"https://openalex.org/C2777546739","wikidata":"https://www.wikidata.org/wiki/Q33525","display_name":"Carcinoma","level":2,"score":0.41691187024116516},{"id":"https://openalex.org/C2910564736","wikidata":"https://www.wikidata.org/wiki/Q1209892","display_name":"Colorectal Polyp","level":5,"score":0.4112401604652405},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.40692296624183655},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.3896302282810211},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.38227295875549316},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2908984422683716},{"id":"https://openalex.org/C2778435480","wikidata":"https://www.wikidata.org/wiki/Q840387","display_name":"Colonoscopy","level":4,"score":0.1748005747795105},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.1552068293094635},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.14997786283493042},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.12458375096321106}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.810996","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.810996","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/10","score":0.5099999904632568,"display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1962010357","https://openalex.org/W1999244633","https://openalex.org/W2006556966","https://openalex.org/W2076742273","https://openalex.org/W2086327306","https://openalex.org/W2102435827","https://openalex.org/W2617343811"],"related_works":["https://openalex.org/W1869889890","https://openalex.org/W2403328643","https://openalex.org/W2118622962","https://openalex.org/W2418776686","https://openalex.org/W2070781556","https://openalex.org/W4290260357","https://openalex.org/W2400120365","https://openalex.org/W3031840221","https://openalex.org/W2977401566","https://openalex.org/W3008205232"],"abstract_inverted_index":{"Colorectal":[0],"cancer":[1,8,72],"is":[2,132],"the":[3,11,26,64,122,135,144,155,163,166,173,177,181,185,221,232],"third":[4],"leading":[5],"cause":[6],"of":[7,14,23,143,165,176,184,199,223],"deaths":[9],"in":[10],"United":[12],"States":[13],"America":[15],"for":[16,121,154],"both":[17],"women":[18],"and":[19,47,54,80,87,106,126,187],"men.":[20],"By":[21],"means":[22],"early":[24],"detection,":[25],"five":[27],"year":[28],"survival":[29],"rate":[30,198],"can":[31,37,81,108],"be":[32,39,82,109],"up":[33],"to":[34,38,58,69,133,220,237],"90%.":[35],"Polyps":[36],"grouped":[40],"into":[41,60,71],"three":[42],"different":[43],"classes:":[44],"hyperplastic,":[45],"adenomatous,":[46],"carcinomatous":[48],"polyps.":[49,89,128],"Hyperplastic":[50],"polyps":[51,105,205],"are":[52,55,67,76,218,235],"benign":[53],"not":[56],"likely":[57],"develop":[59],"cancer.":[61],"Adenomas,":[62],"on":[63,162,203,215],"other":[65],"hand,":[66],"known":[68],"grow":[70],"(adenoma-carcinoma":[73],"sequence).":[74],"Carcinomas":[75],"fully":[77],"developed":[78],"cancers":[79],"easily":[83],"distinguished":[84],"from":[85,206],"adenomas":[86,107],"hyperplastic":[88,104,125],"A":[90],"recent":[91],"narrow":[92],"band":[93],"imaging":[94],"(NBI)":[95],"study":[96],"by":[97,111],"Tischendorf":[98],"et":[99],"al.":[100],"has":[101],"shown":[102],"that":[103,231],"discriminated":[110],"their":[112,188],"blood":[113,168,179],"vessel":[114,169],"structure.":[115,170],"We":[116,157,171,193],"designed":[117],"a":[118,151,195],"computer-aided":[119],"system":[120],"differentiation":[123],"between":[124],"adenomatous":[127],"Our":[129],"development":[130],"aim":[131],"provide":[134],"medical":[136],"practitioner":[137],"with":[138],"an":[139],"additional":[140],"objective":[141],"interpretation":[142],"available":[145],"image":[146],"data":[147,209],"as":[148,150],"well":[149],"confidence":[152],"measure":[153],"classification.":[156],"propose":[158],"classification":[159,197,212],"features":[160,217,234],"calculated":[161],"basis":[164],"extracted":[167],"use":[172],"combined":[174],"length":[175],"detected":[178],"vessels,":[180],"average":[182,189],"perimeter":[183],"vessels":[186],"gray":[190],"level":[191],"value.":[192],"achieve":[194],"successful":[196],"more":[200],"than":[201],"90%":[202],"102":[204],"our":[207],"polyp":[208],"base.":[210],"The":[211,228],"results":[213,222,229],"based":[214],"these":[216],"compared":[219],"Local":[224],"Binary":[225],"Patterns":[226],"(LBP).":[227],"indicate":[230],"implemented":[233],"superior":[236],"LBP.":[238]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
