{"id":"https://openalex.org/W3092130699","doi":"https://doi.org/10.1109/sisy50555.2020.9217068","title":"Hand geometry and palmprint-based authentication using image processing","display_name":"Hand geometry and palmprint-based authentication using image processing","publication_year":2020,"publication_date":"2020-09-01","ids":{"openalex":"https://openalex.org/W3092130699","doi":"https://doi.org/10.1109/sisy50555.2020.9217068","mag":"3092130699"},"language":"en","primary_location":{"id":"doi:10.1109/sisy50555.2020.9217068","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sisy50555.2020.9217068","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 18th International Symposium on Intelligent Systems and Informatics (SISY)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5088972770","display_name":"Laura Guly\u00e1s Oldal","orcid":null},"institutions":[{"id":"https://openalex.org/I103356709","display_name":"Obuda University","ror":"https://ror.org/00ax71d21","country_code":"HU","type":"education","lineage":["https://openalex.org/I103356709"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"Laura Gulyas Oldal","raw_affiliation_strings":["John von Neumann Faculty of Informatics, \u00d3buda University, Budapest, Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"John von Neumann Faculty of Informatics, \u00d3buda University, Budapest, Hungary","institution_ids":["https://openalex.org/I103356709"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004278180","display_name":"Andr\u00e1s B\u00e1lint Kov\u00e1cs","orcid":"https://orcid.org/0000-0003-3004-2669"},"institutions":[{"id":"https://openalex.org/I103356709","display_name":"Obuda University","ror":"https://ror.org/00ax71d21","country_code":"HU","type":"education","lineage":["https://openalex.org/I103356709"]}],"countries":["HU"],"is_corresponding":false,"raw_author_name":"Andras Kovacs","raw_affiliation_strings":["John von Neumann Faculty of Informatics, \u00d3buda University, Budapest, Hungary"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"John von Neumann Faculty of Informatics, \u00d3buda University, Budapest, Hungary","institution_ids":["https://openalex.org/I103356709"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I103356709"],"apc_list":null,"apc_paid":null,"fwci":1.6432,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.8584351,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"125","last_page":"130"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.998199999332428,"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"}},"topics":[{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.998199999332428,"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/T11448","display_name":"Face recognition and analysis","score":0.9394000172615051,"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/biometrics","display_name":"Biometrics","score":0.8251708745956421},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.7591336965560913},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7237751483917236},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.675684928894043},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6365035772323608},{"id":"https://openalex.org/keywords/identifier","display_name":"Identifier","score":0.5197327136993408},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.5111656785011292},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4880286753177643},{"id":"https://openalex.org/keywords/palm-print","display_name":"Palm print","score":0.48596370220184326},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.4610291123390198},{"id":"https://openalex.org/keywords/hand-geometry","display_name":"Hand geometry","score":0.46092909574508667},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.41522789001464844},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.37910693883895874},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20305302739143372},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.19131514430046082},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06088116765022278}],"concepts":[{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.8251708745956421},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.7591336965560913},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7237751483917236},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.675684928894043},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6365035772323608},{"id":"https://openalex.org/C154504017","wikidata":"https://www.wikidata.org/wiki/Q853614","display_name":"Identifier","level":2,"score":0.5197327136993408},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.5111656785011292},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4880286753177643},{"id":"https://openalex.org/C2777503689","wikidata":"https://www.wikidata.org/wiki/Q7128108","display_name":"Palm print","level":3,"score":0.48596370220184326},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.4610291123390198},{"id":"https://openalex.org/C146318809","wikidata":"https://www.wikidata.org/wiki/Q3398332","display_name":"Hand geometry","level":3,"score":0.46092909574508667},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41522789001464844},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.37910693883895874},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20305302739143372},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.19131514430046082},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06088116765022278},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sisy50555.2020.9217068","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sisy50555.2020.9217068","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 18th International Symposium on Intelligent Systems and Informatics (SISY)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1512114279","https://openalex.org/W1982141954","https://openalex.org/W2025299767","https://openalex.org/W2041325140","https://openalex.org/W2054596930","https://openalex.org/W2058715873","https://openalex.org/W2119332272","https://openalex.org/W2221292306","https://openalex.org/W2313528501","https://openalex.org/W3009235074","https://openalex.org/W3214074647","https://openalex.org/W4252622769","https://openalex.org/W6664130188"],"related_works":["https://openalex.org/W2149037710","https://openalex.org/W2149281258","https://openalex.org/W4226022728","https://openalex.org/W2322340370","https://openalex.org/W1226648629","https://openalex.org/W2789196996","https://openalex.org/W2078165555","https://openalex.org/W2176487606","https://openalex.org/W2120775985","https://openalex.org/W2766284432"],"abstract_inverted_index":{"Nowadays,":[0],"the":[1,136,146,150],"importance":[2],"of":[3,57,118,132,138,149],"biometric":[4,9,59],"authentication":[5,37,66],"has":[6,42],"increased,":[7],"since":[8],"identifiers":[10,60],"are":[11,17,30,108,121],"unique":[12],"to":[13],"every":[14],"individual,":[15],"and":[16,26,77,88,94,102,142,152],"more":[18,51,64],"reliable":[19,65],"than":[20],"knowledge":[21],"or":[22],"ownership":[23],"factors.":[24],"Palmprint":[25],"hand":[27,75,139,151],"geometry":[28,76,140],"features":[29,141],"suitable":[31,155],"for":[32,45,73,91,105,110,156],"high-confidence":[33],"personal":[34],"authentication.":[35,79,157],"Contactless":[36],"is":[38,127,154],"another":[39],"topic":[40],"which":[41,126],"been":[43],"researched":[44],"capturing":[46],"a":[47,63,71],"palm":[48,95,153],"image":[49,85,96],"in":[50,62],"sanitary":[52],"conditions.":[53],"The":[54,80,115],"combined":[55],"use":[56,137],"multiple":[58],"results":[61],"system.":[67],"This":[68],"paper":[69],"proposes":[70],"method":[72,82],"contactless":[74],"palmprint-based":[78],"proposed":[81],"uses":[83],"simple":[84],"processing":[86],"algorithms":[87],"geometric":[89],"relations":[90],"keypoint":[92],"detection":[93],"extraction.":[97,114],"Morphological":[98],"operations,":[99],"averaging":[100],"filters":[101],"different":[103],"methods":[104],"noise":[106],"filtering":[107,131],"used":[109],"palmprint":[111,119,143],"principal":[112],"line":[113],"corresponding":[116],"points":[117],"images":[120],"detected":[122],"by":[123,129],"template-based":[124],"matching":[125,133,144],"followed":[128],"further":[130],"points.":[134],"With":[135],"mechanism,":[145],"collected":[147],"information":[148]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
