{"id":"https://openalex.org/W2290929958","doi":"https://doi.org/10.1007/978-3-319-23117-4_44","title":"Iris Recognition Using Discrete Cosine Transform and Relational Measures","display_name":"Iris Recognition Using Discrete Cosine Transform and Relational Measures","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2290929958","doi":"https://doi.org/10.1007/978-3-319-23117-4_44","mag":"2290929958"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-23117-4_44","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-23117-4_44","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5103245984","display_name":"Aditya Nigam","orcid":"https://orcid.org/0000-0003-4755-0619"},"institutions":[{"id":"https://openalex.org/I94234084","display_name":"Indian Institute of Technology Kanpur","ror":"https://ror.org/05pjsgx75","country_code":"IN","type":"education","lineage":["https://openalex.org/I94234084"]},{"id":"https://openalex.org/I9579091","display_name":"Indian Institute of Technology Mandi","ror":"https://ror.org/05r9r2f34","country_code":"IN","type":"education","lineage":["https://openalex.org/I9579091"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Aditya Nigam","raw_affiliation_strings":["Department of Computer Science and Engineering, Indian Institute of Technology Kanpur, Kanpur, 208016, UP, India","School of Computing and Electrical Engineering, Indian Institute of Technology Mandi, Mandi, 175001, HP, India"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Indian Institute of Technology Kanpur, Kanpur, 208016, UP, India","institution_ids":["https://openalex.org/I94234084"]},{"raw_affiliation_string":"School of Computing and Electrical Engineering, Indian Institute of Technology Mandi, Mandi, 175001, HP, India","institution_ids":["https://openalex.org/I9579091"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104160986","display_name":"B. Suresh Kumar","orcid":null},"institutions":[{"id":"https://openalex.org/I94234084","display_name":"Indian Institute of Technology Kanpur","ror":"https://ror.org/05pjsgx75","country_code":"IN","type":"education","lineage":["https://openalex.org/I94234084"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Balender Kumar","raw_affiliation_strings":["Department of Computer Science and Engineering, Indian Institute of Technology Kanpur, Kanpur, 208016, UP, India"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Indian Institute of Technology Kanpur, Kanpur, 208016, UP, India","institution_ids":["https://openalex.org/I94234084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024987491","display_name":"Jyoti Triyar","orcid":null},"institutions":[{"id":"https://openalex.org/I94234084","display_name":"Indian Institute of Technology Kanpur","ror":"https://ror.org/05pjsgx75","country_code":"IN","type":"education","lineage":["https://openalex.org/I94234084"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Jyoti Triyar","raw_affiliation_strings":["Department of Computer Science and Engineering, Indian Institute of Technology Kanpur, Kanpur, 208016, UP, India"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Indian Institute of Technology Kanpur, Kanpur, 208016, UP, India","institution_ids":["https://openalex.org/I94234084"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100541144","display_name":"Phalguni Gupta","orcid":null},"institutions":[{"id":"https://openalex.org/I4210094264","display_name":"National Institute of Technical Teachers\u2019 Training and Research","ror":"https://ror.org/00k8f0f41","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210094264"]},{"id":"https://openalex.org/I94234084","display_name":"Indian Institute of Technology Kanpur","ror":"https://ror.org/05pjsgx75","country_code":"IN","type":"education","lineage":["https://openalex.org/I94234084"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Phalguni Gupta","raw_affiliation_strings":["Department of Computer Science and Engineering, Indian Institute of Technology Kanpur, Kanpur, 208016, UP, India","National Institute of Technical Teacher\u2019s & Research, Salt Lake, Kolkata, 175001, India"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Indian Institute of Technology Kanpur, Kanpur, 208016, UP, India","institution_ids":["https://openalex.org/I94234084"]},{"raw_affiliation_string":"National Institute of Technical Teacher\u2019s & Research, Salt Lake, Kolkata, 175001, India","institution_ids":["https://openalex.org/I4210094264"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103245984"],"corresponding_institution_ids":["https://openalex.org/I94234084","https://openalex.org/I9579091"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.863,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.70414847,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"506","last_page":"517"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":1.0,"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":1.0,"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":0.9735999703407288,"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9667999744415283,"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/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.6193397641181946},{"id":"https://openalex.org/keywords/iris-recognition","display_name":"Iris recognition","score":0.5737794041633606},{"id":"https://openalex.org/keywords/iris","display_name":"IRIS (biosensor)","score":0.5428853034973145},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45902806520462036},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42069000005722046},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3851296305656433},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.33680999279022217},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3359907567501068},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.30646848678588867},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.1032285988330841}],"concepts":[{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.6193397641181946},{"id":"https://openalex.org/C112356035","wikidata":"https://www.wikidata.org/wiki/Q1672722","display_name":"Iris recognition","level":3,"score":0.5737794041633606},{"id":"https://openalex.org/C2779503344","wikidata":"https://www.wikidata.org/wiki/Q5973514","display_name":"IRIS (biosensor)","level":3,"score":0.5428853034973145},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45902806520462036},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42069000005722046},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3851296305656433},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.33680999279022217},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3359907567501068},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.30646848678588867},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.1032285988330841}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-23117-4_44","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-23117-4_44","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W80183842","https://openalex.org/W1464873256","https://openalex.org/W1516512487","https://openalex.org/W1577637324","https://openalex.org/W2001412060","https://openalex.org/W2009073259","https://openalex.org/W2096127742","https://openalex.org/W2096579040","https://openalex.org/W2102796633","https://openalex.org/W2114415923","https://openalex.org/W2140959843","https://openalex.org/W2160242612","https://openalex.org/W2166229042","https://openalex.org/W2540431060"],"related_works":["https://openalex.org/W2162640687","https://openalex.org/W2018223046","https://openalex.org/W2759939383","https://openalex.org/W2294693339","https://openalex.org/W2355560018","https://openalex.org/W2147209541","https://openalex.org/W4231710054","https://openalex.org/W2952386695","https://openalex.org/W2557390811","https://openalex.org/W3133795085"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":6},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}