{"id":"https://openalex.org/W4402829740","doi":"https://doi.org/10.1109/taes.2024.3467208","title":"Spatial Contrast and Semantic Difference Perception Network for Aeroengine Blade Damage Segmentation","display_name":"Spatial Contrast and Semantic Difference Perception Network for Aeroengine Blade Damage Segmentation","publication_year":2024,"publication_date":"2024-09-25","ids":{"openalex":"https://openalex.org/W4402829740","doi":"https://doi.org/10.1109/taes.2024.3467208"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2024.3467208","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2024.3467208","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Aerospace and Electronic Systems","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/A5101494590","display_name":"Chuhan Wang","orcid":"https://orcid.org/0000-0002-0578-6888"},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuhan Wang","raw_affiliation_strings":["School of Artificial Intelligence and Data Science, Hebei University of Technology, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0002-0578-6888","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Data Science, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076611575","display_name":"Haiyong Chen","orcid":"https://orcid.org/0000-0002-5262-4208"},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haiyong Chen","raw_affiliation_strings":["School of Artificial Intelligence and Data Science, Hebei University of Technology, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0002-5262-4208","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Data Science, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017380349","display_name":"Yining Wang","orcid":"https://orcid.org/0009-0004-4551-2111"},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yining Wang","raw_affiliation_strings":["School of Artificial Intelligence and Data Science, Hebei University of Technology, Tianjin, China"],"raw_orcid":"https://orcid.org/0009-0004-4551-2111","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Data Science, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074272952","display_name":"Shenshen Zhao","orcid":"https://orcid.org/0000-0001-6731-3253"},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shenshen Zhao","raw_affiliation_strings":["School of Artificial Intelligence and Data Science, Hebei University of Technology, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0001-6731-3253","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Data Science, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100398796","display_name":"Kun Liu","orcid":"https://orcid.org/0000-0003-0774-3635"},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kun Liu","raw_affiliation_strings":["School of Artificial Intelligence and Data Science, Hebei University of Technology, Tianjin, China"],"raw_orcid":"https://orcid.org/0000-0003-0774-3635","affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and Data Science, Hebei University of Technology, Tianjin, China","institution_ids":["https://openalex.org/I184843921"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I184843921"],"apc_list":null,"apc_paid":null,"fwci":4.6042,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.9513615,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"61","issue":"2","first_page":"2040","last_page":"2056"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13832","display_name":"Advanced Decision-Making Techniques","score":0.9395999908447266,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13832","display_name":"Advanced Decision-Making Techniques","score":0.9395999908447266,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12304","display_name":"Radiative Heat Transfer Studies","score":0.9359999895095825,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T14257","display_name":"Advanced Measurement and Detection Methods","score":0.9240000247955322,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/blade","display_name":"Blade (archaeology)","score":0.6725091934204102},{"id":"https://openalex.org/keywords/contrast","display_name":"Contrast (vision)","score":0.6157182455062866},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5673496127128601},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.5484970808029175},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5074662566184998},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49700430035591125},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4304828643798828},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2885025441646576},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.24329447746276855},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.23861965537071228}],"concepts":[{"id":"https://openalex.org/C2776132848","wikidata":"https://www.wikidata.org/wiki/Q3045036","display_name":"Blade (archaeology)","level":2,"score":0.6725091934204102},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.6157182455062866},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5673496127128601},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.5484970808029175},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5074662566184998},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49700430035591125},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4304828643798828},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2885025441646576},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.24329447746276855},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.23861965537071228},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2024.3467208","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2024.3467208","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Aerospace and Electronic Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1836678934","display_name":null,"funder_award_id":"62073117","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2562981260","display_name":null,"funder_award_id":"F2022202064","funder_id":"https://openalex.org/F4320322163","funder_display_name":"Natural Science Foundation of Hebei Province"},{"id":"https://openalex.org/G4677138317","display_name":null,"funder_award_id":"62473127","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5389700901","display_name":null,"funder_award_id":"\u00a0U21A20482","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G677692210","display_name":null,"funder_award_id":"62173124","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/F4320322163","display_name":"Natural Science Foundation of Hebei Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W1901129140","https://openalex.org/W1903029394","https://openalex.org/W2122946551","https://openalex.org/W2133567464","https://openalex.org/W2194775991","https://openalex.org/W2404464147","https://openalex.org/W2412782625","https://openalex.org/W2549139847","https://openalex.org/W2560023338","https://openalex.org/W2787091153","https://openalex.org/W2883780447","https://openalex.org/W2888407265","https://openalex.org/W2963163009","https://openalex.org/W2963881378","https://openalex.org/W3014641072","https://openalex.org/W3035358681","https://openalex.org/W3035433720","https://openalex.org/W3037921770","https://openalex.org/W3047385447","https://openalex.org/W3107113572","https://openalex.org/W3112503277","https://openalex.org/W3118915839","https://openalex.org/W3169865585","https://openalex.org/W3196904463","https://openalex.org/W4212839242","https://openalex.org/W4214520160","https://openalex.org/W4221088221","https://openalex.org/W4283167106","https://openalex.org/W4302275239","https://openalex.org/W4312247263","https://openalex.org/W4312815172","https://openalex.org/W4312820606","https://openalex.org/W4320919738","https://openalex.org/W4321237017","https://openalex.org/W4322576411","https://openalex.org/W4361018227","https://openalex.org/W4376607576","https://openalex.org/W4376851190","https://openalex.org/W4378714868","https://openalex.org/W4381785822","https://openalex.org/W4382317689","https://openalex.org/W4384436171","https://openalex.org/W4386076267","https://openalex.org/W4386902932","https://openalex.org/W4387197137","https://openalex.org/W6638480814","https://openalex.org/W6696085341","https://openalex.org/W6739696289","https://openalex.org/W6766844300","https://openalex.org/W6784333009","https://openalex.org/W6789654255","https://openalex.org/W6797399245","https://openalex.org/W6798837711"],"related_works":["https://openalex.org/W2335255251","https://openalex.org/W2505833876","https://openalex.org/W2281168849","https://openalex.org/W2320248591","https://openalex.org/W2620727467","https://openalex.org/W4391967029","https://openalex.org/W2393260114","https://openalex.org/W4294838363","https://openalex.org/W2065280157","https://openalex.org/W806916849"],"abstract_inverted_index":{"Aeroengine":[0],"blades":[1],"are":[2,22],"critical":[3],"components":[4],"in":[5],"engines,":[6],"and":[7,46,60,79,97,150,161,201],"any":[8],"minor":[9],"surface":[10],"damage":[11,19,69,194],"may":[12],"lead":[13],"to":[14,39,92,108,145,170,197],"severe":[15],"consequences.":[16],"Therefore,":[17],"high-precision":[18,31],"segmentation":[20,95],"techniques":[21],"crucial":[23],"for":[24,66],"accurately":[25],"identifying":[26],"blade":[27,34,68,182,193],"damage.":[28],"However,":[29],"the":[30,40,47,74,110,172,208,211],"localization":[32],"of":[33,42,49,77,112,174,210],"damages":[35],"faces":[36],"challenges":[37],"due":[38],"loss":[41,143],"detailed":[43],"spatial":[44,58,78,88,113],"features":[45],"confusion":[48],"semantic":[50,61,80,118,123,131,153,163],"features.":[51,114],"In":[52],"this":[53],"article,":[54],"we":[55,84,120,189],"propose":[56,85],"a":[57,86,103,122,140,158],"contrast":[59,89],"difference":[62,124,132,141],"perception":[63,125,142],"network":[64],"(SSPN)":[65],"aeroengine":[67,192],"segmentation,":[70],"which":[71,155],"effectively":[72],"enhances":[73],"discriminative":[75],"ability":[76],"feature":[81,135,164],"representations.":[82],"Specifically,":[83],"class-aware":[87,104],"(CSC)":[90],"module":[91,127],"first":[93,129],"generate":[94],"masks":[96],"highlight":[98],"categories.":[99],"Then,":[100,137],"CSC":[101],"utilizes":[102],"contrastive":[105],"learning":[106],"method":[107],"enhance":[109],"distinguishability":[111],"To":[115],"establish":[116],"clear":[117],"boundaries,":[119],"design":[121],"(SDP)":[126],"that":[128,176,205],"extracts":[130],"information":[133],"between":[134],"maps.":[136],"SDP":[138],"uses":[139],"function":[144],"focus":[146],"on":[147,180],"low-quality":[148],"areas":[149],"capture":[151],"subtle":[152],"variances,":[154],"can":[156,206],"produce":[157],"more":[159,199],"balanced":[160],"contrasting":[162],"representation.":[165],"We":[166],"conduct":[167],"comprehensive":[168],"experiments":[169],"demonstrate":[171],"superiority":[173],"SSPN":[175],"achieves":[177],"93.42%":[178],"mIoU":[179],"our":[181],"dataset,":[183],"surpassing":[184],"existing":[185],"state-of-the-art":[186],"methods.":[187],"Furthermore,":[188],"build":[190],"an":[191],"analysis":[195],"system":[196],"formulate":[198],"rational":[200],"economical":[202],"maintenance":[203],"strategies":[204],"facilitate":[207],"development":[209],"aviation":[212],"engineering":[213],"field.":[214]},"counts_by_year":[{"year":2025,"cited_by_count":7}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2025-10-10T00:00:00"}