{"id":"https://openalex.org/W4413144955","doi":"https://doi.org/10.1109/sas65169.2025.11105204","title":"On-Device Crack Segmentation for Edge Structural Health Monitoring","display_name":"On-Device Crack Segmentation for Edge Structural Health Monitoring","publication_year":2025,"publication_date":"2025-07-08","ids":{"openalex":"https://openalex.org/W4413144955","doi":"https://doi.org/10.1109/sas65169.2025.11105204"},"language":"en","primary_location":{"id":"doi:10.1109/sas65169.2025.11105204","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sas65169.2025.11105204","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Sensors Applications Symposium (SAS)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2505.07915","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100319917","display_name":"Yuxuan Zhang","orcid":"https://orcid.org/0000-0002-8617-0435"},"institutions":[{"id":"https://openalex.org/I56475706","display_name":"Mid Sweden University","ror":"https://ror.org/019k1pd13","country_code":"SE","type":"education","lineage":["https://openalex.org/I56475706"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Yuxuan Zhang","raw_affiliation_strings":["Mid Sweden University,Department of Computer and Electrical Engineering,Sundsvall,Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mid Sweden University,Department of Computer and Electrical Engineering,Sundsvall,Sweden","institution_ids":["https://openalex.org/I56475706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100462096","display_name":"Yejun Xu","orcid":"https://orcid.org/0000-0003-3213-3484"},"institutions":[{"id":"https://openalex.org/I56475706","display_name":"Mid Sweden University","ror":"https://ror.org/019k1pd13","country_code":"SE","type":"education","lineage":["https://openalex.org/I56475706"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Ye Xu","raw_affiliation_strings":["Mid Sweden University,Department of Computer and Electrical Engineering,Sundsvall,Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mid Sweden University,Department of Computer and Electrical Engineering,Sundsvall,Sweden","institution_ids":["https://openalex.org/I56475706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007936659","display_name":"Luciano Sebasti\u00e1n Martinez-Rau","orcid":"https://orcid.org/0000-0002-2336-5390"},"institutions":[{"id":"https://openalex.org/I56475706","display_name":"Mid Sweden University","ror":"https://ror.org/019k1pd13","country_code":"SE","type":"education","lineage":["https://openalex.org/I56475706"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Luciano Sebastian Martinez-Rau","raw_affiliation_strings":["Mid Sweden University,Department of Computer and Electrical Engineering,Sundsvall,Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mid Sweden University,Department of Computer and Electrical Engineering,Sundsvall,Sweden","institution_ids":["https://openalex.org/I56475706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102738218","display_name":"Quynh Nguyen Phuong Vu","orcid":"https://orcid.org/0009-0005-6783-3650"},"institutions":[{"id":"https://openalex.org/I56475706","display_name":"Mid Sweden University","ror":"https://ror.org/019k1pd13","country_code":"SE","type":"education","lineage":["https://openalex.org/I56475706"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Quynh Nguyen Phuong Vu","raw_affiliation_strings":["Mid Sweden University,Department of Computer and Electrical Engineering,Sundsvall,Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mid Sweden University,Department of Computer and Electrical Engineering,Sundsvall,Sweden","institution_ids":["https://openalex.org/I56475706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017639280","display_name":"Bengt Oelmann","orcid":"https://orcid.org/0000-0001-9572-3639"},"institutions":[{"id":"https://openalex.org/I56475706","display_name":"Mid Sweden University","ror":"https://ror.org/019k1pd13","country_code":"SE","type":"education","lineage":["https://openalex.org/I56475706"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Bengt Oelmann","raw_affiliation_strings":["Mid Sweden University,Department of Computer and Electrical Engineering,Sundsvall,Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mid Sweden University,Department of Computer and Electrical Engineering,Sundsvall,Sweden","institution_ids":["https://openalex.org/I56475706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004955261","display_name":"Sebastian Bader","orcid":"https://orcid.org/0000-0002-8382-0359"},"institutions":[{"id":"https://openalex.org/I56475706","display_name":"Mid Sweden University","ror":"https://ror.org/019k1pd13","country_code":"SE","type":"education","lineage":["https://openalex.org/I56475706"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Sebastian Bader","raw_affiliation_strings":["Mid Sweden University,Department of Computer and Electrical Engineering,Sundsvall,Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mid Sweden University,Department of Computer and Electrical Engineering,Sundsvall,Sweden","institution_ids":["https://openalex.org/I56475706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I56475706"],"apc_list":null,"apc_paid":null,"fwci":60.2304,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.9990781,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9824000000953674,"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/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9824000000953674,"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/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9815000295639038,"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/T11606","display_name":"Infrastructure Maintenance and Monitoring","score":0.9745000004768372,"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/segmentation","display_name":"Segmentation","score":0.5340282917022705},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5273737907409668},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5081632137298584},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.34061199426651},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33593010902404785}],"concepts":[{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5340282917022705},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5273737907409668},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5081632137298584},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.34061199426651},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33593010902404785}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/sas65169.2025.11105204","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sas65169.2025.11105204","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Sensors Applications Symposium (SAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2505.07915","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2505.07915","pdf_url":"https://arxiv.org/pdf/2505.07915","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2505.07915","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2505.07915","pdf_url":"https://arxiv.org/pdf/2505.07915","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320307330","display_name":"Knowledge Foundation","ror":"https://ror.org/00v64cg28"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"Crack":[0],"segmentation":[1,36,131,155],"can":[2],"play":[3],"a":[4,127],"critical":[5],"role":[6],"in":[7],"Structural":[8],"Health":[9],"Monitoring":[10],"(SHM)":[11],"by":[12,110],"enabling":[13],"accurate":[14],"identification":[15],"of":[16,80],"crack":[17,35,154],"size":[18],"and":[19,49,77,92,98,101,123,133],"location,":[20],"which":[21],"allows":[22],"to":[23,44,115,120],"monitor":[24],"structural":[25],"damages":[26],"over":[27],"time.":[28],"However,":[29],"deploying":[30],"deep":[31],"learning":[32],"models":[33],"for":[34,63,144,161],"on":[37,67],"resource-constrained":[38],"micro-controllers":[39],"presents":[40],"significant":[41],"challenges":[42],"due":[43],"limited":[45],"memory,":[46],"computational":[47],"power,":[48],"energy":[50],"resources.":[51],"To":[52],"address":[53],"these":[54],"challenges,":[55],"this":[56],"study":[57,149],"explores":[58],"lightweight":[59],"U-Net":[60],"architectures":[61],"tailored":[62],"TinyML":[64,146],"applications,":[65],"focusing":[66],"three":[68],"optimization":[69],"strategies:":[70],"filter":[71],"number":[72,114],"reduction,":[73,76],"network":[74,93,118,141],"depth":[75,94,119],"the":[78,112,117,140,159],"use":[79],"Depthwise":[81],"Separable":[82],"Convolutions":[83],"(DWConv2D).":[84],"Our":[85],"results":[86],"demonstrate":[87],"that":[88],"reducing":[89,111],"convolution":[90],"kernels":[91],"significantly":[95],"reduces":[96],"RAM":[97],"Flash":[99],"requirement,":[100],"inference":[102],"times,":[103],"albeit":[104],"with":[105],"some":[106],"accuracy":[107],"trade-offs.":[108],"Specifically,":[109],"filer":[113],"25%,":[116],"four":[121],"blocks,":[122],"utilizing":[124],"depthwise":[125],"convolutions,":[126],"good":[128],"compromise":[129],"between":[130],"performance":[132],"resource":[134],"consumption":[135],"is":[136],"achieved.":[137],"This":[138,148],"makes":[139],"particularly":[142],"suitable":[143],"low-power":[145],"applications.":[147],"not":[150],"only":[151],"advances":[152],"TinyML-based":[153],"but":[156],"also":[157],"provides":[158],"possibility":[160],"energy-autonomous":[162],"edge":[163],"SHM":[164],"systems.":[165]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":7}],"updated_date":"2026-08-08T01:25:22.217667","created_date":"2025-10-10T00:00:00"}
