{"id":"https://openalex.org/W4389777333","doi":"https://doi.org/10.1109/biosig58226.2023.10345999","title":"Impact of Image Context for Single Deep Learning Face Morphing Attack Detection","display_name":"Impact of Image Context for Single Deep Learning Face Morphing Attack Detection","publication_year":2023,"publication_date":"2023-09-20","ids":{"openalex":"https://openalex.org/W4389777333","doi":"https://doi.org/10.1109/biosig58226.2023.10345999"},"language":"en","primary_location":{"id":"doi:10.1109/biosig58226.2023.10345999","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/biosig58226.2023.10345999","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 International Conference of the Biometrics Special Interest Group (BIOSIG)","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/A5104214439","display_name":"Joana Alves Pimenta","orcid":null},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]},{"id":"https://openalex.org/I4210125590","display_name":"Institute for Systems Engineering and Computers","ror":"https://ror.org/033wn8m60","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Joana Alves Pimenta","raw_affiliation_strings":["Institute of Systems and Robotics, University of Coimbra,Coimbra,Portugal","Institute of Systems and Robotics, University of Coimbra, Coimbra, Portugal"],"affiliations":[{"raw_affiliation_string":"Institute of Systems and Robotics, University of Coimbra,Coimbra,Portugal","institution_ids":["https://openalex.org/I4210125590","https://openalex.org/I76903346"]},{"raw_affiliation_string":"Institute of Systems and Robotics, University of Coimbra, Coimbra, Portugal","institution_ids":["https://openalex.org/I4210125590","https://openalex.org/I76903346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046082143","display_name":"Iurii Medvedev","orcid":"https://orcid.org/0000-0003-2372-9681"},"institutions":[{"id":"https://openalex.org/I4210125590","display_name":"Institute for Systems Engineering and Computers","ror":"https://ror.org/033wn8m60","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590"]},{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Iurii Medvedev","raw_affiliation_strings":["Institute of Systems and Robotics, University of Coimbra,Coimbra,Portugal","Institute of Systems and Robotics, University of Coimbra, Coimbra, Portugal"],"affiliations":[{"raw_affiliation_string":"Institute of Systems and Robotics, University of Coimbra,Coimbra,Portugal","institution_ids":["https://openalex.org/I4210125590","https://openalex.org/I76903346"]},{"raw_affiliation_string":"Institute of Systems and Robotics, University of Coimbra, Coimbra, Portugal","institution_ids":["https://openalex.org/I4210125590","https://openalex.org/I76903346"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060785558","display_name":"Nuno Gon\u00e7alves","orcid":"https://orcid.org/0000-0002-1854-049X"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]},{"id":"https://openalex.org/I4210125590","display_name":"Institute for Systems Engineering and Computers","ror":"https://ror.org/033wn8m60","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210125590"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Nuno Gon\u00e7alves","raw_affiliation_strings":["Institute of Systems and Robotics, University of Coimbra,Coimbra,Portugal","Institute of Systems and Robotics, University of Coimbra, Coimbra, Portugal","Portuguese Mint and Official, Printing Office (INCM), Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"Institute of Systems and Robotics, University of Coimbra,Coimbra,Portugal","institution_ids":["https://openalex.org/I4210125590","https://openalex.org/I76903346"]},{"raw_affiliation_string":"Institute of Systems and Robotics, University of Coimbra, Coimbra, Portugal","institution_ids":["https://openalex.org/I4210125590","https://openalex.org/I76903346"]},{"raw_affiliation_string":"Portuguese Mint and Official, Printing Office (INCM), Lisbon, Portugal","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5104214439"],"corresponding_institution_ids":["https://openalex.org/I4210125590","https://openalex.org/I76903346"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17170579,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"04","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11448","display_name":"Face recognition and analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10828","display_name":"Biometric Identification and Security","score":0.9970999956130981,"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"}},{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9886000156402588,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/morphing","display_name":"Morphing","score":0.9541960954666138},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.7668825387954712},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7598327398300171},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.700086236000061},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6750903129577637},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.673610508441925},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.6423367261886597},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6339668035507202},{"id":"https://openalex.org/keywords/face-detection","display_name":"Face detection","score":0.4855913519859314},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.43114253878593445},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.2954045832157135}],"concepts":[{"id":"https://openalex.org/C50637493","wikidata":"https://www.wikidata.org/wiki/Q1136781","display_name":"Morphing","level":2,"score":0.9541960954666138},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.7668825387954712},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7598327398300171},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.700086236000061},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6750903129577637},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.673610508441925},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.6423367261886597},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6339668035507202},{"id":"https://openalex.org/C4641261","wikidata":"https://www.wikidata.org/wiki/Q11681085","display_name":"Face detection","level":4,"score":0.4855913519859314},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.43114253878593445},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.2954045832157135},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","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/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/biosig58226.2023.10345999","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/biosig58226.2023.10345999","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 International Conference of the Biometrics Special Interest Group (BIOSIG)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7304252316","display_name":null,"funder_award_id":"UIDB/00048/2020","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"}],"funders":[{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1607979445","https://openalex.org/W1976230226","https://openalex.org/W1983197836","https://openalex.org/W2033419168","https://openalex.org/W2039051707","https://openalex.org/W2115252128","https://openalex.org/W2137659841","https://openalex.org/W2564992459","https://openalex.org/W2769905613","https://openalex.org/W2913787452","https://openalex.org/W2955425717","https://openalex.org/W2962770929","https://openalex.org/W2966170908","https://openalex.org/W2969985801","https://openalex.org/W2976439153","https://openalex.org/W3044338123","https://openalex.org/W3132020661","https://openalex.org/W3154227470","https://openalex.org/W3169129566","https://openalex.org/W3186423747","https://openalex.org/W3194584009","https://openalex.org/W3196216316","https://openalex.org/W3203006154","https://openalex.org/W3209403542","https://openalex.org/W4225327713","https://openalex.org/W4297337114","https://openalex.org/W4312402191","https://openalex.org/W4319068731","https://openalex.org/W4320013936","https://openalex.org/W4323240653","https://openalex.org/W4382053123","https://openalex.org/W4394512833","https://openalex.org/W4394556856","https://openalex.org/W6631618440","https://openalex.org/W6649485204","https://openalex.org/W6677618333"],"related_works":["https://openalex.org/W1679315481","https://openalex.org/W2336272890","https://openalex.org/W4308999381","https://openalex.org/W3183843611","https://openalex.org/W4312238398","https://openalex.org/W3211418293","https://openalex.org/W4308999963","https://openalex.org/W4312081214","https://openalex.org/W2059356388","https://openalex.org/W325114128"],"abstract_inverted_index":{"The":[0],"increase":[1],"in":[2],"security":[3],"concerns":[4],"due":[5],"to":[6,11,38],"technological":[7],"advancements":[8],"has":[9],"led":[10],"the":[12,50,53,68,71],"popularity":[13],"of":[14,52,56],"biometric":[15],"approaches":[16],"that":[17],"utilize":[18],"physiological":[19],"or":[20],"behavioral":[21],"characteristics":[22],"for":[23,82],"enhanced":[24],"recognition.":[25],"Face":[26],"recognition":[27],"systems":[28],"(FRSs)":[29],"have":[30],"become":[31],"prevalent,":[32],"but":[33],"they":[34],"are":[35],"still":[36],"vulnerable":[37],"image":[39,75],"manipulation":[40],"techniques":[41],"such":[42],"as":[43],"face":[44,62,72,83],"morphing":[45,63,84],"attacks.":[46],"This":[47],"study":[48],"investigates":[49],"impact":[51],"alignment":[54,80],"settings":[55],"input":[57],"images":[58],"on":[59],"deep":[60],"learning":[61],"detection":[64],"performance.":[65],"We":[66],"analyze":[67],"interconnections":[69],"between":[70],"contour":[73],"and":[74,77],"context":[76],"suggest":[78],"optimal":[79],"conditions":[81],"detection.":[85]},"counts_by_year":[],"updated_date":"2025-12-25T23:11:45.687758","created_date":"2025-10-10T00:00:00"}
