{"id":"https://openalex.org/W2972394062","doi":"https://doi.org/10.26438/ijcse/v7i6.140146","title":"Existing and Emerging Covariates of Iris Recognition","display_name":"Existing and Emerging Covariates of Iris Recognition","publication_year":2019,"publication_date":"2019-06-30","ids":{"openalex":"https://openalex.org/W2972394062","doi":"https://doi.org/10.26438/ijcse/v7i6.140146","mag":"2972394062"},"language":"en","primary_location":{"id":"doi:10.26438/ijcse/v7i6.140146","doi":"https://doi.org/10.26438/ijcse/v7i6.140146","is_oa":true,"landing_page_url":"https://doi.org/10.26438/ijcse/v7i6.140146","pdf_url":null,"source":{"id":"https://openalex.org/S4210169770","display_name":"International Journal of Computer Sciences and Engineering","issn_l":"2347-2693","issn":["2347-2693"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4323862652","host_organization_name":"ISROSET","host_organization_lineage":["https://openalex.org/P4323862652"],"host_organization_lineage_names":["ISROSET"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Sciences and Engineering","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://ijcseonline.org/index.php/j/article/download/6753/6772","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109229129","display_name":"Sunil Kumar","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sunil Kumar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024643331","display_name":"Vijay Kumar Lamba","orcid":"https://orcid.org/0000-0003-2893-9514","observed_orcids":["https://orcid.org/0000-0003-2893-9514"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vijay Kumar Lamba","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5051626818","display_name":"Surender Jangra","orcid":"https://orcid.org/0000-0002-3608-7975","observed_orcids":["https://orcid.org/0000-0002-3608-7975","https://orcid.org/0009-0001-8261-4633"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Surender Jangra","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2981,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.51251158,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"7","issue":"6","first_page":"140","last_page":"146"},"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/T12740","display_name":"Gait Recognition and Analysis","score":0.0,"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/T11800","display_name":"User Authentication and Security Systems","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/iris-recognition","display_name":"iris recognition","score":0.9940000176429749},{"id":"https://openalex.org/keywords/covariates","display_name":"covariates","score":0.8180000185966492},{"id":"https://openalex.org/keywords/biometric-authentication","display_name":"biometric authentication","score":0.675000011920929},{"id":"https://openalex.org/keywords/pupil-dilation","display_name":"pupil dilation","score":0.9340000152587891},{"id":"https://openalex.org/keywords/contact-lenses","display_name":"contact lenses","score":0.9779999852180481},{"id":"https://openalex.org/keywords/periocular-recognition","display_name":"periocular recognition","score":0.9729999899864197},{"id":"https://openalex.org/keywords/sensor-interoperability","display_name":"sensor interoperability","score":0.9950000047683716},{"id":"https://openalex.org/keywords/recognition-performance","display_name":"recognition performance","score":0.8299999833106995}],"concepts":[{"id":"https://openalex.org/C41458344","wikidata":"https://www.wikidata.org/wiki/Q732577","display_name":"Publication","level":2,"score":0.5932220220565796},{"id":"https://openalex.org/C151719136","wikidata":"https://www.wikidata.org/wiki/Q3972943","display_name":"Publishing","level":2,"score":0.5047785043716431},{"id":"https://openalex.org/C3020068454","wikidata":"https://www.wikidata.org/wiki/Q2985386","display_name":"Editorial board","level":2,"score":0.46283578872680664},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.45732274651527405},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4542957842350006},{"id":"https://openalex.org/C101780184","wikidata":"https://www.wikidata.org/wiki/Q840576","display_name":"Dissemination","level":2,"score":0.45147860050201416},{"id":"https://openalex.org/C100776233","wikidata":"https://www.wikidata.org/wiki/Q2532492","display_name":"Bridge (graph theory)","level":2,"score":0.43735456466674805},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.43533459305763245},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.3900306224822998},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.36317741870880127},{"id":"https://openalex.org/C55587333","wikidata":"https://www.wikidata.org/wiki/Q1133029","display_name":"Engineering ethics","level":1,"score":0.32173508405685425},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.2239493429660797},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11263236403465271},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.09408488869667053},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.26438/ijcse/v7i6.140146","doi":"https://doi.org/10.26438/ijcse/v7i6.140146","is_oa":true,"landing_page_url":"https://doi.org/10.26438/ijcse/v7i6.140146","pdf_url":null,"source":{"id":"https://openalex.org/S4210169770","display_name":"International Journal of Computer Sciences and Engineering","issn_l":"2347-2693","issn":["2347-2693"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4323862652","host_organization_name":"ISROSET","host_organization_lineage":["https://openalex.org/P4323862652"],"host_organization_lineage_names":["ISROSET"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Sciences and Engineering","raw_type":"journal-article"},{"id":"pmh:oai:oai.ijcseonline.org:article/6753","doi":null,"is_oa":true,"landing_page_url":"https://ijcseonline.org/index.php/j/article/view/6753","pdf_url":"https://ijcseonline.org/index.php/j/article/download/6753/6772","source":{"id":"https://openalex.org/S4210169770","display_name":"International Journal of Computer Sciences and Engineering","issn_l":"2347-2693","issn":["2347-2693"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4323862652","host_organization_name":"ISROSET","host_organization_lineage":["https://openalex.org/P4323862652"],"host_organization_lineage_names":["ISROSET"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2347-2693","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:oai.ijcseonline.org:article/6753","doi":null,"is_oa":true,"landing_page_url":"https://ijcseonline.org/index.php/j/article/view/6753","pdf_url":"https://ijcseonline.org/index.php/j/article/download/6753/6772","source":{"id":"https://openalex.org/S4210169770","display_name":"International Journal of Computer Sciences and Engineering","issn_l":"2347-2693","issn":["2347-2693"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4323862652","host_organization_name":"ISROSET","host_organization_lineage":["https://openalex.org/P4323862652"],"host_organization_lineage_names":["ISROSET"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2347-2693","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2972394062.pdf","grobid_xml":"https://content.openalex.org/works/W2972394062.grobid-xml"},"referenced_works_count":5,"referenced_works":["https://openalex.org/W1971092369","https://openalex.org/W2012475997","https://openalex.org/W2134794961","https://openalex.org/W2343916757","https://openalex.org/W2543190097"],"related_works":["https://openalex.org/W2533563122","https://openalex.org/W2744872467","https://openalex.org/W2543190097","https://openalex.org/W2117148694","https://openalex.org/W2477137951","https://openalex.org/W4392964933","https://openalex.org/W4313453303","https://openalex.org/W2083231836","https://openalex.org/W2616051499","https://openalex.org/W2515695316"],"abstract_inverted_index":{"Iris":[0,12],"as":[1,119,142,144],"a":[2,32,136],"biometric":[3],"trait":[4],"has":[5],"established":[6],"itself":[7],"in":[8,35,77,125],"last":[9],"two":[10],"decades.":[11],"being":[13],"unique":[14],"and":[15,21,28,61,110,112,146,165],"reliable":[16],"is":[17,31,40,133],"used":[18],"for":[19],"recognition":[20,37,45,48,97,150,163,175],"authentication":[22],"purpose":[23],"instead":[24],"of":[25,95,108,122,130,138],"using":[26],"Passwords":[27],"PINs.":[29],"Security":[30],"major":[33],"concern":[34],"any":[36,172],"system":[38],"so":[39],"the":[41,93],"case":[42],"with":[43],"iris":[44,80,96,123,162,174],"system.":[46,98],"Further,":[47],"performance":[49,94,164],"depends":[50],"upon":[51],"many":[52],"factors":[53,90],"among":[54],"which":[55],"distance,":[56],"lighting":[57],"conditions,":[58],"subject":[59],"cooperation,":[60],"pupil":[62],"dynamics":[63],"to":[64,79,134,167],"name":[65],"some":[66],"important":[67],"ones.":[68],"The":[69,128],"above":[70],"mentioned":[71],"covariates":[72,121,140,157],"have":[73,86,115,158],"been":[74,116],"studies":[75],"vastly":[76],"reference":[78],"recognition.":[81],"In":[82],"this":[83,131],"paper,":[84],"we":[85],"considered":[87,169],"various":[88,139],"novel":[89],"that":[91,155],"affect":[92],"Pupil":[99],"dilation,":[100],"contact":[101],"lenses,":[102],"periocular":[103],"recognition,":[104],"template":[105],"aging,":[106],"use":[107],"drugs":[109],"alcohol":[111],"sensor":[113],"interoperability":[114],"under":[117],"investigation":[118],"emerging":[120],"recognition;":[124],"recent":[126],"times.":[127],"focus":[129],"paper":[132],"present":[135],"review":[137],"(existing":[141],"well":[143],"emerging)":[145],"their":[147],"effects":[148],"on":[149,161],"performance.":[151],"This":[152],"work":[153],"shows":[154],"these":[156],"considerable":[159],"effect":[160],"need":[166],"be":[168],"while":[170],"implementing":[171],"commercial":[173],"systems.":[176]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-11-13T13:42:25.865203","created_date":"2019-09-19T00:00:00"}