{"id":"https://openalex.org/W3037056540","doi":"https://doi.org/10.1177/0959651820953679","title":"Pandrol track fastener defect detection based on local convolutional neural networks","display_name":"Pandrol track fastener defect detection based on local convolutional neural networks","publication_year":2020,"publication_date":"2020-09-10","ids":{"openalex":"https://openalex.org/W3037056540","doi":"https://doi.org/10.1177/0959651820953679","mag":"3037056540"},"language":"en","primary_location":{"id":"doi:10.1177/0959651820953679","is_oa":false,"landing_page_url":"https://doi.org/10.1177/0959651820953679","pdf_url":null,"source":{"id":"https://openalex.org/S4210196624","display_name":"Proceedings of the Institution of Mechanical Engineers Part I Journal of Systems and Control Engineering","issn_l":"0959-6518","issn":["0959-6518","2041-3041"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Institution of Mechanical Engineers, Part I: Journal of Systems and Control Engineering","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/A5088647673","display_name":"Anqi Ma","orcid":"https://orcid.org/0000-0001-9148-0246"},"institutions":[{"id":"https://openalex.org/I141962983","display_name":"Shanghai University of Engineering Science","ror":"https://ror.org/0557b9y08","country_code":"CN","type":"education","lineage":["https://openalex.org/I141962983"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Anqi Ma","raw_affiliation_strings":["School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China","institution_ids":["https://openalex.org/I141962983"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041134619","display_name":"Zhaomin Lv","orcid":"https://orcid.org/0000-0002-5896-4502"},"institutions":[{"id":"https://openalex.org/I141962983","display_name":"Shanghai University of Engineering Science","ror":"https://ror.org/0557b9y08","country_code":"CN","type":"education","lineage":["https://openalex.org/I141962983"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhaomin Lv","raw_affiliation_strings":["School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-5896-4502","affiliations":[{"raw_affiliation_string":"School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China","institution_ids":["https://openalex.org/I141962983"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044823461","display_name":"Xingjie Chen","orcid":"https://orcid.org/0000-0002-5481-4494"},"institutions":[{"id":"https://openalex.org/I141962983","display_name":"Shanghai University of Engineering Science","ror":"https://ror.org/0557b9y08","country_code":"CN","type":"education","lineage":["https://openalex.org/I141962983"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingjie Chen","raw_affiliation_strings":["School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China","institution_ids":["https://openalex.org/I141962983"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100429611","display_name":"Liming Li","orcid":"https://orcid.org/0000-0001-7780-1883"},"institutions":[{"id":"https://openalex.org/I141962983","display_name":"Shanghai University of Engineering Science","ror":"https://ror.org/0557b9y08","country_code":"CN","type":"education","lineage":["https://openalex.org/I141962983"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liming Li","raw_affiliation_strings":["School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China","institution_ids":["https://openalex.org/I141962983"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102355903","display_name":"Yijin Qiu","orcid":null},"institutions":[{"id":"https://openalex.org/I141962983","display_name":"Shanghai University of Engineering Science","ror":"https://ror.org/0557b9y08","country_code":"CN","type":"education","lineage":["https://openalex.org/I141962983"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yijin Qiu","raw_affiliation_strings":["School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China","institution_ids":["https://openalex.org/I141962983"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067546362","display_name":"Shubin Zheng","orcid":"https://orcid.org/0000-0002-2327-4245"},"institutions":[{"id":"https://openalex.org/I141962983","display_name":"Shanghai University of Engineering Science","ror":"https://ror.org/0557b9y08","country_code":"CN","type":"education","lineage":["https://openalex.org/I141962983"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shubin Zheng","raw_affiliation_strings":["School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China","institution_ids":["https://openalex.org/I141962983"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035768028","display_name":"Xiaodong Chai","orcid":"https://orcid.org/0000-0002-2243-2301"},"institutions":[{"id":"https://openalex.org/I141962983","display_name":"Shanghai University of Engineering Science","ror":"https://ror.org/0557b9y08","country_code":"CN","type":"education","lineage":["https://openalex.org/I141962983"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaodong Chai","raw_affiliation_strings":["School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Urban Railway Transportation, Shanghai University of Engineering Science, Shanghai, China","institution_ids":["https://openalex.org/I141962983"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5041134619"],"corresponding_institution_ids":["https://openalex.org/I141962983"],"apc_list":null,"apc_paid":null,"fwci":0.988,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.72575726,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"235","issue":"10","first_page":"1906","last_page":"1915"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10842","display_name":"Railway Engineering and Dynamics","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10842","display_name":"Railway Engineering and Dynamics","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11606","display_name":"Infrastructure Maintenance and Monitoring","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T12707","display_name":"Vehicle License Plate Recognition","score":0.9765999913215637,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/fastener","display_name":"Fastener","score":0.9929882287979126},{"id":"https://openalex.org/keywords/clips","display_name":"CLIPS","score":0.6617615222930908},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6527022123336792},{"id":"https://openalex.org/keywords/track","display_name":"Track (disk drive)","score":0.6519560217857361},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6161568760871887},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.5774967670440674},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5506762862205505},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.42776715755462646},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4223371148109436},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2203955352306366},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.1553543210029602}],"concepts":[{"id":"https://openalex.org/C2778240408","wikidata":"https://www.wikidata.org/wiki/Q2002016","display_name":"Fastener","level":2,"score":0.9929882287979126},{"id":"https://openalex.org/C2778739407","wikidata":"https://www.wikidata.org/wiki/Q165372","display_name":"CLIPS","level":2,"score":0.6617615222930908},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6527022123336792},{"id":"https://openalex.org/C89992363","wikidata":"https://www.wikidata.org/wiki/Q5961558","display_name":"Track (disk drive)","level":2,"score":0.6519560217857361},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6161568760871887},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.5774967670440674},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5506762862205505},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.42776715755462646},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4223371148109436},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2203955352306366},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.1553543210029602},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1177/0959651820953679","is_oa":false,"landing_page_url":"https://doi.org/10.1177/0959651820953679","pdf_url":null,"source":{"id":"https://openalex.org/S4210196624","display_name":"Proceedings of the Institution of Mechanical Engineers Part I Journal of Systems and Control Engineering","issn_l":"0959-6518","issn":["0959-6518","2041-3041"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Institution of Mechanical Engineers, Part I: Journal of Systems and Control Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5464832395","display_name":null,"funder_award_id":"18030501300","funder_id":"https://openalex.org/F4320321885","funder_display_name":"Science and Technology Commission of Shanghai Municipality"},{"id":"https://openalex.org/G7324511973","display_name":null,"funder_award_id":"51975347","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321885","display_name":"Science and Technology Commission of Shanghai Municipality","ror":"https://ror.org/03kt66j61"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1976047850","https://openalex.org/W2000177045","https://openalex.org/W2030009277","https://openalex.org/W2032060170","https://openalex.org/W2040483045","https://openalex.org/W2050546928","https://openalex.org/W2063045209","https://openalex.org/W2071755981","https://openalex.org/W2088600512","https://openalex.org/W2103050290","https://openalex.org/W2120149881","https://openalex.org/W2148047490","https://openalex.org/W2278952682","https://openalex.org/W2279907273","https://openalex.org/W2406523001","https://openalex.org/W2513671774","https://openalex.org/W2597507805","https://openalex.org/W2754773664","https://openalex.org/W2760572903","https://openalex.org/W2772386856","https://openalex.org/W2772515592","https://openalex.org/W2800895582","https://openalex.org/W2805123994","https://openalex.org/W2883440686","https://openalex.org/W2886793380","https://openalex.org/W2890435229","https://openalex.org/W2892702467","https://openalex.org/W2899954294","https://openalex.org/W2903070594","https://openalex.org/W2911001524","https://openalex.org/W2919115771","https://openalex.org/W2945118073","https://openalex.org/W2945463874","https://openalex.org/W2952078227","https://openalex.org/W2955027150","https://openalex.org/W2963963265","https://openalex.org/W2995114611","https://openalex.org/W2996158520","https://openalex.org/W3148714641","https://openalex.org/W4250183413","https://openalex.org/W4301045096"],"related_works":["https://openalex.org/W2381731832","https://openalex.org/W2910075253","https://openalex.org/W2889060475","https://openalex.org/W2417253731","https://openalex.org/W4205192237","https://openalex.org/W2020631818","https://openalex.org/W293705464","https://openalex.org/W588379082","https://openalex.org/W2064707553","https://openalex.org/W1955599488"],"abstract_inverted_index":{"The":[0,152],"Pandrol":[1,93,117,190],"track":[2,10,15,23,31,35,94,106,118,127,136,148,191],"fastener":[3,11,16,24,32,36,95,107,119,128,137,149,192],"image":[4,33,37,167],"is":[5,44,51,97,125,134,186],"composed":[6],"of":[7,22,105,115,154,182],"two":[8,121],"parts:":[9],"clip":[12,25,150],"sub-graph":[13],"and":[14,34,58,130],"bolt":[17,43,61,129,155],"sub-graph.":[18],"However,":[19],"the":[20,42,47,65,92,100,113,116,126,131,135,147,175,180,183],"detection":[21,162],"defect":[26],"can":[27,163],"be":[28,68,164],"realized":[29],"by":[30],"cannot":[38],"effectively":[39],"detect":[40,91,146],"whether":[41],"loose.":[45],"When":[46],"convolutional":[48,87,140],"neural":[49,88,141],"network":[50,89,142],"used":[52,110,144],"to":[53,64,90,111,145,158],"extract":[54],"whole":[55],"picture":[56,114],"features":[57,62,156],"detect,":[59],"many":[60],"unrelated":[63,157],"clips":[66,159,161],"will":[67],"obtained,":[69],"thereby":[70,173],"resulting":[71],"in":[72],"a":[73,82],"high":[74],"false":[75,176],"alarm":[76,177],"rate.":[77,178],"To":[78],"solve":[79],"these":[80],"problems,":[81],"method":[83,185],"based":[84],"on":[85,160],"local":[86,170],"defects":[96],"proposed.":[98],"First,":[99],"algorithm":[101],"for":[102,169],"automatic":[103],"segmentation":[104,168],"pictures":[108],"was":[109,143],"divide":[112],"into":[120],"sub-pictures,":[122],"one":[123],"sub-picture":[124,133],"other":[132],"clip.":[138],"Second,":[139],"pictures.":[151],"influence":[153],"avoided":[165],"through":[166],"feature":[171],"extraction,":[172],"reducing":[174],"Finally,":[179],"validity":[181],"proposed":[184],"verified":[187],"using":[188],"real":[189],"images.":[193]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4}],"updated_date":"2026-06-18T08:10:14.011955","created_date":"2025-10-10T00:00:00"}