{"id":"https://openalex.org/W4200327091","doi":"https://doi.org/10.1109/ivcnz54163.2021.9653371","title":"Thermographic identification of hidden corrosion","display_name":"Thermographic identification of hidden corrosion","publication_year":2021,"publication_date":"2021-12-09","ids":{"openalex":"https://openalex.org/W4200327091","doi":"https://doi.org/10.1109/ivcnz54163.2021.9653371"},"language":"en","primary_location":{"id":"doi:10.1109/ivcnz54163.2021.9653371","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ivcnz54163.2021.9653371","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 36th International Conference on Image and Vision Computing New Zealand (IVCNZ)","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/A5006920044","display_name":"Larissa F. Kopf","orcid":"https://orcid.org/0000-0001-6790-3384"},"institutions":[{"id":"https://openalex.org/I52179390","display_name":"University of Waikato","ror":"https://ror.org/013fsnh78","country_code":"NZ","type":"education","lineage":["https://openalex.org/I52179390"]}],"countries":["NZ"],"is_corresponding":true,"raw_author_name":"Larissa Kopf","raw_affiliation_strings":["School of Engineering, The University of Waikato, Hamilton, New Zealand"],"affiliations":[{"raw_affiliation_string":"School of Engineering, The University of Waikato, Hamilton, New Zealand","institution_ids":["https://openalex.org/I52179390"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029443255","display_name":"Rachael C. Tighe","orcid":"https://orcid.org/0000-0002-5139-9141"},"institutions":[{"id":"https://openalex.org/I52179390","display_name":"University of Waikato","ror":"https://ror.org/013fsnh78","country_code":"NZ","type":"education","lineage":["https://openalex.org/I52179390"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Rachael Tighe","raw_affiliation_strings":["School of Engineering, The University of Waikato, Hamilton, New Zealand"],"affiliations":[{"raw_affiliation_string":"School of Engineering, The University of Waikato, Hamilton, New Zealand","institution_ids":["https://openalex.org/I52179390"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5006920044"],"corresponding_institution_ids":["https://openalex.org/I52179390"],"apc_list":null,"apc_paid":null,"fwci":0.5865,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.62247399,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"3","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11856","display_name":"Thermography and Photoacoustic Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T11856","display_name":"Thermography and Photoacoustic Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9914000034332275,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/corrosion","display_name":"Corrosion","score":0.8400577902793884},{"id":"https://openalex.org/keywords/thermography","display_name":"Thermography","score":0.7027721405029297},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.6790664792060852},{"id":"https://openalex.org/keywords/thresholding","display_name":"Thresholding","score":0.6760240793228149},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5025806427001953},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4997997283935547},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.4976852238178253},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.49707964062690735},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.4802008867263794},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4615834355354309},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.4257362484931946},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.39648982882499695},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2909942865371704},{"id":"https://openalex.org/keywords/infrared","display_name":"Infrared","score":0.23463505506515503},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.20714092254638672},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1176212728023529}],"concepts":[{"id":"https://openalex.org/C20625102","wikidata":"https://www.wikidata.org/wiki/Q137056","display_name":"Corrosion","level":2,"score":0.8400577902793884},{"id":"https://openalex.org/C2779222261","wikidata":"https://www.wikidata.org/wiki/Q624587","display_name":"Thermography","level":3,"score":0.7027721405029297},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.6790664792060852},{"id":"https://openalex.org/C191178318","wikidata":"https://www.wikidata.org/wiki/Q2256906","display_name":"Thresholding","level":3,"score":0.6760240793228149},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5025806427001953},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4997997283935547},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.4976852238178253},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.49707964062690735},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.4802008867263794},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4615834355354309},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.4257362484931946},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.39648982882499695},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2909942865371704},{"id":"https://openalex.org/C158355884","wikidata":"https://www.wikidata.org/wiki/Q11388","display_name":"Infrared","level":2,"score":0.23463505506515503},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.20714092254638672},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1176212728023529},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"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:10.1109/ivcnz54163.2021.9653371","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ivcnz54163.2021.9653371","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 36th International Conference on Image and Vision Computing New Zealand (IVCNZ)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W436382234","https://openalex.org/W626933334","https://openalex.org/W1489037845","https://openalex.org/W1638866202","https://openalex.org/W1996638925","https://openalex.org/W2032873574","https://openalex.org/W2054831422","https://openalex.org/W2067788441","https://openalex.org/W2083970667","https://openalex.org/W2133059825","https://openalex.org/W2785905377","https://openalex.org/W2791002084","https://openalex.org/W2899074126","https://openalex.org/W2904595903","https://openalex.org/W3005792627","https://openalex.org/W6756122948"],"related_works":["https://openalex.org/W2900829073","https://openalex.org/W2517104666","https://openalex.org/W2347731544","https://openalex.org/W2005437358","https://openalex.org/W1669643531","https://openalex.org/W1986586280","https://openalex.org/W2008656436","https://openalex.org/W2009028679","https://openalex.org/W2411367154","https://openalex.org/W2536634271"],"abstract_inverted_index":{"Failure":[0],"of":[1,12,43,58,86,105,163,191,198,208,216,228,237],"parts":[2,59],"due":[3],"to":[4,17,33,54,61,75,101,155,224],"corrosion":[5,13,35,106,192,199,229],"is":[6,21,138],"often":[7,22],"catastrophic,":[8],"however,":[9],"the":[10,41,56,103,141,157,161,169,178,188,209,214,226],"onset":[11],"can":[14,29,89],"be":[15,30,90],"hard":[16],"detect":[18,34],"as":[19,39,130],"it":[20],"hidden":[23],"or":[24,132],"under":[25,36,107,193,230],"coatings.":[26,194],"Non-destructive":[27],"evaluation":[28],"applied":[31],"in-situ":[32],"coatings,":[37],"such":[38,129],"through":[40,70],"use":[42],"pulsed":[44],"thermography,":[45],"an":[46,51,98,234],"image-based":[47],"technique,":[48],"which":[49],"uses":[50,145],"infrared":[52],"camera":[53],"monitor":[55],"surface":[57,81],"subjected":[60],"a":[62,71,76,80,119,146],"heat":[63],"input.":[64],"The":[65,135,151,195,218],"thermal":[66,116],"front":[67],"propagates":[68],"differently":[69],"defective":[72],"area":[73],"compared":[74],"sound":[77],"surrounding,":[78],"providing":[79],"temperature":[82],"contrast.":[83],"Manual":[84],"investigation":[85],"large":[87],"datasets":[88],"time":[91],"consuming":[92],"and":[93,159,173,184],"subjective.":[94],"This":[95],"research":[96],"proposes":[97],"automated":[99],"process":[100],"quantify":[102,225],"extent":[104,190,227],"coatings":[108,231],"in":[109,186],"steel":[110],"samples.":[111],"It":[112],"was":[113,153,181,200,222],"found":[114,201],"that":[115,177],"images":[117,206],"have":[118],"distinctly":[120],"unimodal":[121],"grey":[122],"level":[123],"histogram":[124],"making":[125],"traditional":[126],"segmentation":[127],"methods":[128,175],"Otsu":[131,172],"Valley-Emphasis":[133,174],"ineffective.":[134],"proposed":[136,179,220],"algorithm":[137,143,180,221],"based":[139],"on":[140],"Liu-Song":[142],"but":[144],"different":[147],"optimal":[148],"thresholding":[149],"method.":[150],"threshold":[152],"used":[154],"binarize":[156],"image":[158],"determine":[160],"percent":[162],"corroded":[164],"area.":[165],"A":[166],"comparison":[167],"between":[168],"proposed,":[170],"Liu-Song,":[171],"showed":[176],"more":[182],"effective":[183],"accurate":[185],"determining":[187],"true":[189,196],"amount":[197],"by":[202],"processing":[203],"white":[204],"light":[205],"taken":[207],"paint":[210],"stripped":[211],"samples":[212],"at":[213],"end":[215],"testing.":[217],"newly":[219],"able":[223],"autonomously":[232],"with":[233],"absolute":[235],"error":[236],"less":[238],"than":[239],"3%.":[240]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
