{"id":"https://openalex.org/W4365509783","doi":"https://doi.org/10.3390/s23083990","title":"Detection and Length Measurement of Cracks Captured in Low Definitions Using Convolutional Neural Networks","display_name":"Detection and Length Measurement of Cracks Captured in Low Definitions Using Convolutional Neural Networks","publication_year":2023,"publication_date":"2023-04-14","ids":{"openalex":"https://openalex.org/W4365509783","doi":"https://doi.org/10.3390/s23083990","pmid":"https://pubmed.ncbi.nlm.nih.gov/37112330"},"language":"en","primary_location":{"id":"doi:10.3390/s23083990","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23083990","pdf_url":"https://www.mdpi.com/1424-8220/23/8/3990/pdf?version=1681466266","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/23/8/3990/pdf?version=1681466266","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100417174","display_name":"Jin Young Kim","orcid":"https://orcid.org/0000-0002-4896-8980"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jin-Young Kim","raw_affiliation_strings":["Sambo Engineering, Seoul 05640, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sambo Engineering, Seoul 05640, Republic of Korea","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056914064","display_name":"Man-Woo Park","orcid":"https://orcid.org/0000-0002-3844-9327"},"institutions":[{"id":"https://openalex.org/I89440247","display_name":"Myongji University","ror":"https://ror.org/00s9dpb54","country_code":"KR","type":"education","lineage":["https://openalex.org/I89440247"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Man-Woo Park","raw_affiliation_strings":["Department of Civil and Environmental Engineering, Myongji University, Yongin 17058, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, Myongji University, Yongin 17058, Republic of Korea","institution_ids":["https://openalex.org/I89440247"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051758707","display_name":"Nhut T. Huynh","orcid":null},"institutions":[{"id":"https://openalex.org/I89440247","display_name":"Myongji University","ror":"https://ror.org/00s9dpb54","country_code":"KR","type":"education","lineage":["https://openalex.org/I89440247"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Nhut Truong Huynh","raw_affiliation_strings":["Department of Civil and Environmental Engineering, Myongji University, Yongin 17058, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, Myongji University, Yongin 17058, Republic of Korea","institution_ids":["https://openalex.org/I89440247"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090592225","display_name":"Chang-Su Shim","orcid":"https://orcid.org/0000-0001-7557-9553"},"institutions":[{"id":"https://openalex.org/I67900169","display_name":"Chung-Ang University","ror":"https://ror.org/01r024a98","country_code":"KR","type":"education","lineage":["https://openalex.org/I67900169"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Changsu Shim","raw_affiliation_strings":["Department of Civil and Environmental Engineering, Chung-Ang University, Seoul 06974, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0001-7557-9553","affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, Chung-Ang University, Seoul 06974, Republic of Korea","institution_ids":["https://openalex.org/I67900169"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006082105","display_name":"Jong\u2010Woong Park","orcid":"https://orcid.org/0000-0002-5899-7769"},"institutions":[{"id":"https://openalex.org/I67900169","display_name":"Chung-Ang University","ror":"https://ror.org/01r024a98","country_code":"KR","type":"education","lineage":["https://openalex.org/I67900169"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong-Woong Park","raw_affiliation_strings":["Department of Civil and Environmental Engineering, Chung-Ang University, Seoul 06974, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, Chung-Ang University, Seoul 06974, Republic of Korea","institution_ids":["https://openalex.org/I67900169"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5056914064"],"corresponding_institution_ids":["https://openalex.org/I89440247"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.7349,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.66230246,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"23","issue":"8","first_page":"3990","last_page":"3990"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11606","display_name":"Infrastructure Maintenance and Monitoring","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11606","display_name":"Infrastructure Maintenance and Monitoring","score":1.0,"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/T11850","display_name":"Concrete Corrosion and Durability","score":0.9947999715805054,"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/T10264","display_name":"Asphalt Pavement Performance Evaluation","score":0.9886999726295471,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.727253794670105},{"id":"https://openalex.org/keywords/bridge","display_name":"Bridge (graph theory)","score":0.5806811451911926},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5631555318832397},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.561451256275177},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5439704060554504},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4351850152015686},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.36952126026153564}],"concepts":[{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.727253794670105},{"id":"https://openalex.org/C100776233","wikidata":"https://www.wikidata.org/wiki/Q2532492","display_name":"Bridge (graph theory)","level":2,"score":0.5806811451911926},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5631555318832397},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.561451256275177},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5439704060554504},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4351850152015686},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.36952126026153564},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s23083990","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23083990","pdf_url":"https://www.mdpi.com/1424-8220/23/8/3990/pdf?version=1681466266","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:37112330","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37112330","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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10143821","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10143821","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10143821/pdf/sensors-23-03990.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:c16d0f1d1f1c475da10e9df624d1fd69","is_oa":true,"landing_page_url":"https://doaj.org/article/c16d0f1d1f1c475da10e9df624d1fd69","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 23, Iss 8, p 3990 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/23/8/3990/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s23083990","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 23; Issue 8; Pages: 3990","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s23083990","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23083990","pdf_url":"https://www.mdpi.com/1424-8220/23/8/3990/pdf?version=1681466266","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7200000286102295,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G3906538020","display_name":null,"funder_award_id":"2021R1A6C101B382","funder_id":"https://openalex.org/F4320322111","funder_display_name":"Korea Basic Science Institute"}],"funders":[{"id":"https://openalex.org/F4320322111","display_name":"Korea Basic Science Institute","ror":"https://ror.org/0417sdw47"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4365509783.pdf"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W639708223","https://openalex.org/W1759600866","https://openalex.org/W2055738078","https://openalex.org/W2079054397","https://openalex.org/W2079577896","https://openalex.org/W2091149439","https://openalex.org/W2106238010","https://openalex.org/W2112796928","https://openalex.org/W2128880484","https://openalex.org/W2163605009","https://openalex.org/W2171407258","https://openalex.org/W2511065100","https://openalex.org/W2588180165","https://openalex.org/W2598457882","https://openalex.org/W2625840022","https://openalex.org/W2765854388","https://openalex.org/W2800301805","https://openalex.org/W2905163589","https://openalex.org/W2909008955","https://openalex.org/W2912350898","https://openalex.org/W2913029471","https://openalex.org/W2913580266","https://openalex.org/W2920768970","https://openalex.org/W2935931695","https://openalex.org/W2963150697","https://openalex.org/W2964308596","https://openalex.org/W2983902176","https://openalex.org/W2997035735","https://openalex.org/W3007264146","https://openalex.org/W3018816704","https://openalex.org/W3096372554","https://openalex.org/W3120644159","https://openalex.org/W3125559191","https://openalex.org/W3126219792","https://openalex.org/W4200478585","https://openalex.org/W4220943253","https://openalex.org/W4244464600","https://openalex.org/W4283715843","https://openalex.org/W4301802631","https://openalex.org/W6687483927","https://openalex.org/W6826240782"],"related_works":["https://openalex.org/W1501776718","https://openalex.org/W2615136228","https://openalex.org/W657108774","https://openalex.org/W2390192952","https://openalex.org/W4391621807","https://openalex.org/W2480620430","https://openalex.org/W2373296418","https://openalex.org/W1515761309","https://openalex.org/W4301400761","https://openalex.org/W3213254966"],"abstract_inverted_index":{"Continuous":[0],"efforts":[1],"were":[2,12,37,80,124],"made":[3],"in":[4,7,26,43],"detecting":[5,17,53],"cracks":[6,41,140],"images.":[8,33],"Varied":[9],"CNN":[10,78],"models":[11,79],"developed":[13],"and":[14,85,102,141],"tested":[15,130],"for":[16,82,120],"or":[18,75],"segmenting":[19],"crack":[20,32,74,122],"regions.":[21],"However,":[22],"most":[23],"datasets":[24],"used":[25],"previous":[27,35],"works":[28],"contained":[29],"clearly":[30],"distinctive":[31],"No":[34],"methods":[36],"validated":[38],"on":[39,97,111,131],"blurry":[40],"captured":[42],"low":[44],"definitions.":[45],"Therefore,":[46],"this":[47],"paper":[48,94],"presented":[49],"a":[50,116],"framework":[51,62,128],"of":[52,56,105,118,134],"the":[54,83,103,112,132],"regions":[55],"blurred,":[57],"indistinct":[58],"concrete":[59],"cracks.":[60],"The":[61,126],"divides":[63],"an":[64],"image":[65],"into":[66,73],"small":[67],"square":[68],"patches":[69],"which":[70],"are":[71],"classified":[72],"non-crack.":[76],"Well-known":[77],"employed":[81],"classification":[84],"compared":[86],"with":[87,90],"each":[88],"other":[89],"experimental":[91],"tests.":[92],"This":[93],"also":[95],"elaborated":[96],"critical":[98],"factors-the":[99],"patch":[100],"size":[101],"way":[104],"labeling":[106],"patches-which":[107],"had":[108],"considerable":[109],"influences":[110],"training":[113],"performance.":[114],"Furthermore,":[115],"series":[117],"post-processes":[119],"measuring":[121],"lengths":[123],"introduced.":[125],"proposed":[127],"was":[129],"images":[133],"bridge":[135],"decks":[136],"containing":[137],"blurred":[138],"thin":[139],"showed":[142],"reliable":[143],"performance":[144],"comparable":[145],"to":[146],"practitioners.":[147]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
