{"id":"https://openalex.org/W4313053893","doi":"https://doi.org/10.1109/tim.2022.3212113","title":"Layer Segmentation of OCT Fingerprints With an Adaptive Gaussian Prior Guided Transformer","display_name":"Layer Segmentation of OCT Fingerprints With an Adaptive Gaussian Prior Guided Transformer","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4313053893","doi":"https://doi.org/10.1109/tim.2022.3212113"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2022.3212113","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2022.3212113","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","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/A5051392113","display_name":"Yipeng Liu","orcid":"https://orcid.org/0000-0001-8658-5764"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yi-Peng Liu","raw_affiliation_strings":["College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-8658-5764","affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058572760","display_name":"Qi Zhong","orcid":"https://orcid.org/0000-0003-1158-063X"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Zhong","raw_affiliation_strings":["College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-1158-063X","affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001531117","display_name":"Ronghua Liang","orcid":"https://orcid.org/0000-0003-2077-9608"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ronghua Liang","raw_affiliation_strings":["College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-2077-9608","affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043971177","display_name":"Zhanqing Li","orcid":null},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhanqing Li","raw_affiliation_strings":["College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-6515-4797","affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100439428","display_name":"Haixia Wang","orcid":"https://orcid.org/0000-0002-2378-2725"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haixia Wang","raw_affiliation_strings":["College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-2378-2725","affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100659434","display_name":"Peng Chen","orcid":"https://orcid.org/0000-0001-6122-0574"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Chen","raw_affiliation_strings":["College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-6122-0574","affiliations":[{"raw_affiliation_string":"College of Computer Science and Technology, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5051392113"],"corresponding_institution_ids":["https://openalex.org/I55712492"],"apc_list":null,"apc_paid":null,"fwci":0.9811,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.72246769,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"71","issue":null,"first_page":"1","last_page":"15"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11569","display_name":"Optical Coherence Tomography Applications","score":0.9850000143051147,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11569","display_name":"Optical Coherence Tomography Applications","score":0.9850000143051147,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10828","display_name":"Biometric Identification and Security","score":0.9803000092506409,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7417662739753723},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.7213216423988342},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6387835741043091},{"id":"https://openalex.org/keywords/fingerprint-recognition","display_name":"Fingerprint recognition","score":0.6386035084724426},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6009032726287842},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5752753019332886},{"id":"https://openalex.org/keywords/fingerprint","display_name":"Fingerprint (computing)","score":0.5545852184295654},{"id":"https://openalex.org/keywords/scale-space-segmentation","display_name":"Scale-space segmentation","score":0.47594666481018066},{"id":"https://openalex.org/keywords/optical-coherence-tomography","display_name":"Optical coherence tomography","score":0.4560222327709198},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.439590185880661},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.4373653531074524},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.41789937019348145},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.08759501576423645}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7417662739753723},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.7213216423988342},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6387835741043091},{"id":"https://openalex.org/C168406668","wikidata":"https://www.wikidata.org/wiki/Q178022","display_name":"Fingerprint recognition","level":3,"score":0.6386035084724426},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6009032726287842},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5752753019332886},{"id":"https://openalex.org/C2777826928","wikidata":"https://www.wikidata.org/wiki/Q3745713","display_name":"Fingerprint (computing)","level":2,"score":0.5545852184295654},{"id":"https://openalex.org/C65885262","wikidata":"https://www.wikidata.org/wiki/Q7429708","display_name":"Scale-space segmentation","level":4,"score":0.47594666481018066},{"id":"https://openalex.org/C2778818243","wikidata":"https://www.wikidata.org/wiki/Q899552","display_name":"Optical coherence tomography","level":2,"score":0.4560222327709198},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.439590185880661},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.4373653531074524},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.41789937019348145},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.08759501576423645},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2022.3212113","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2022.3212113","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G2327315132","display_name":null,"funder_award_id":"LY22F030018","funder_id":"https://openalex.org/F4320338464","funder_display_name":"Natural Science Foundation of Zhejiang Province"},{"id":"https://openalex.org/G7314907789","display_name":null,"funder_award_id":"62076220","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7605770130","display_name":null,"funder_award_id":"61976189","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/F4320338464","display_name":"Natural Science Foundation of Zhejiang Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W1901129140","https://openalex.org/W1984789742","https://openalex.org/W1990965062","https://openalex.org/W1994561111","https://openalex.org/W1999528164","https://openalex.org/W2014221866","https://openalex.org/W2093177814","https://openalex.org/W2095487624","https://openalex.org/W2107105977","https://openalex.org/W2200132491","https://openalex.org/W2218930334","https://openalex.org/W2248740706","https://openalex.org/W2464708700","https://openalex.org/W2497577053","https://openalex.org/W2540540701","https://openalex.org/W2736750532","https://openalex.org/W2770180314","https://openalex.org/W2803937144","https://openalex.org/W2905016804","https://openalex.org/W2962914239","https://openalex.org/W2964302946","https://openalex.org/W2998801131","https://openalex.org/W3000066761","https://openalex.org/W3015992554","https://openalex.org/W3017850177","https://openalex.org/W3049644255","https://openalex.org/W3088257970","https://openalex.org/W3096812112","https://openalex.org/W3112503277","https://openalex.org/W3122445164","https://openalex.org/W3138516171","https://openalex.org/W3147540467","https://openalex.org/W3170841864","https://openalex.org/W3196613895","https://openalex.org/W4214493665","https://openalex.org/W4214636423","https://openalex.org/W4214814782","https://openalex.org/W4214893857","https://openalex.org/W4255724184","https://openalex.org/W4312726009","https://openalex.org/W4312785900","https://openalex.org/W6637079560","https://openalex.org/W6739901393","https://openalex.org/W6745842894","https://openalex.org/W6789654255","https://openalex.org/W6797399245"],"related_works":["https://openalex.org/W1988155854","https://openalex.org/W3014822659","https://openalex.org/W2117826006","https://openalex.org/W4362496757","https://openalex.org/W1621827506","https://openalex.org/W2566091814","https://openalex.org/W4205397417","https://openalex.org/W2114937328","https://openalex.org/W2148654711","https://openalex.org/W2608025327"],"abstract_inverted_index":{"Optical":[0],"coherence":[1],"tomography":[2],"(OCT)":[3],"is":[4,32,89,107,132,143],"a":[5,50,84],"high-resolution,":[6],"noninvasive":[7],"imaging":[8],"technology":[9],"that":[10],"can":[11],"capture":[12],"depth":[13],"information":[14,70,93],"1\u20133":[15],"mm":[16],"under":[17],"the":[18,36,43,62,66,76,96,112,128,134,139,146,149],"skin":[19],"and":[20,39,121,145],"obtain":[21],"3-D":[22,29],"fingerprint":[23,30,44,118,122,142,151],"structures.":[24],"The":[25,105,125],"accurate":[26],"segmentation":[27,57,100,116,131],"of":[28,42,58,98,114,127,138,148],"layers":[31],"conducive":[33],"to":[34,71,94,102],"improving":[35],"recognition":[37,123,152],"accuracy":[38],"anti-spoofing":[40],"ability":[41],"identification":[45],"system.":[46],"This":[47],"article":[48],"proposes":[49],"Gaussian":[51,63],"prior":[52],"guided":[53],"transformer":[54,64],"for":[55],"layer":[56,68,115,130],"OCT":[59],"fingerprints.":[60],"First,":[61],"exploits":[65],"continuous":[67],"structure":[69],"achieve":[72],"global":[73],"modeling.":[74],"Then,":[75],"features":[77],"with":[78],"different":[79],"scales":[80],"are":[81],"fused.":[82],"Finally,":[83],"spatial":[85],"difference":[86],"convolution":[87],"module":[88],"introduced":[90],"as":[91],"complementary":[92],"solve":[95],"problem":[97],"imprecise":[99],"due":[101],"low":[103],"contrast.":[104],"superiority":[106],"proven":[108],"through":[109],"experiments":[110],"from":[111],"viewpoints":[113],"accuracy,":[117],"reconstruction":[119],"quality,":[120],"performance.":[124],"MSE":[126],"internal":[129,141,150],"5.80,":[133],"average":[135],"NFIQ":[136],"score":[137],"reconstructed":[140],"49.50,":[144],"EER":[147],"results":[153],"reaches":[154],"1.60%.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}