{"id":"https://openalex.org/W3009233220","doi":"https://doi.org/10.1109/icsai48974.2019.9010199","title":"Eye Focus Detection Based on OpenCV","display_name":"Eye Focus Detection Based on OpenCV","publication_year":2019,"publication_date":"2019-11-01","ids":{"openalex":"https://openalex.org/W3009233220","doi":"https://doi.org/10.1109/icsai48974.2019.9010199","mag":"3009233220"},"language":"en","primary_location":{"id":"doi:10.1109/icsai48974.2019.9010199","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsai48974.2019.9010199","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 6th International Conference on Systems and Informatics (ICSAI)","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/A5103933263","display_name":"Lina Shang","orcid":null},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lina Shang","raw_affiliation_strings":["Zhejiang University City College, Hang Zhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University City College, Hang Zhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100606171","display_name":"Cui Zhang","orcid":"https://orcid.org/0000-0002-1727-0563"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cui Zhang","raw_affiliation_strings":["Zhejiang University City College, Hang Zhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University City College, Hang Zhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100562576","display_name":"Haozheng Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haozheng Wu","raw_affiliation_strings":["Zhejiang University City College, Hang Zhou, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University City College, Hang Zhou, China","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5103933263"],"corresponding_institution_ids":["https://openalex.org/I76130692"],"apc_list":null,"apc_paid":null,"fwci":0.8756,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.76485341,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"2019","issue":null,"first_page":"855","last_page":"858"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9904000163078308,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T13731","display_name":"Advanced Computing and Algorithms","score":0.9710000157356262,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7858346700668335},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7464842200279236},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7439241409301758},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.6472660303115845},{"id":"https://openalex.org/keywords/pupil","display_name":"Pupil","score":0.594581127166748},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.5810790657997131},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5784216523170471},{"id":"https://openalex.org/keywords/face-detection","display_name":"Face detection","score":0.5754337906837463},{"id":"https://openalex.org/keywords/human-eye","display_name":"Human eye","score":0.5480329394340515},{"id":"https://openalex.org/keywords/eye-tracking","display_name":"Eye tracking","score":0.5207690596580505},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.4432299733161926},{"id":"https://openalex.org/keywords/facial-recognition-system","display_name":"Facial recognition system","score":0.4121176600456238},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.25061821937561035},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.0813288688659668},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.073924720287323}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7858346700668335},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7464842200279236},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7439241409301758},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.6472660303115845},{"id":"https://openalex.org/C2777394604","wikidata":"https://www.wikidata.org/wiki/Q173318","display_name":"Pupil","level":2,"score":0.594581127166748},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.5810790657997131},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5784216523170471},{"id":"https://openalex.org/C4641261","wikidata":"https://www.wikidata.org/wiki/Q11681085","display_name":"Face detection","level":4,"score":0.5754337906837463},{"id":"https://openalex.org/C2781427961","wikidata":"https://www.wikidata.org/wiki/Q430024","display_name":"Human eye","level":2,"score":0.5480329394340515},{"id":"https://openalex.org/C56461940","wikidata":"https://www.wikidata.org/wiki/Q970687","display_name":"Eye tracking","level":2,"score":0.5207690596580505},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.4432299733161926},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.4121176600456238},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.25061821937561035},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0813288688659668},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.073924720287323},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icsai48974.2019.9010199","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsai48974.2019.9010199","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 6th International Conference on Systems and Informatics (ICSAI)","raw_type":"proceedings-article"},{"id":"mag:3088860797","is_oa":false,"landing_page_url":"https://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=202002273836878539","pdf_url":null,"source":{"id":"https://openalex.org/S4306512817","display_name":"IEEE Conference Proceedings","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"IEEE Conference Proceedings","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.6200000047683716,"display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2735390299","https://openalex.org/W2765706707","https://openalex.org/W2773896922","https://openalex.org/W2776409766","https://openalex.org/W2793508959","https://openalex.org/W2809043061"],"related_works":["https://openalex.org/W2262968746","https://openalex.org/W3169072882","https://openalex.org/W2336272890","https://openalex.org/W4308999381","https://openalex.org/W4312238398","https://openalex.org/W3211418293","https://openalex.org/W2888521082","https://openalex.org/W4308999963","https://openalex.org/W4312081214","https://openalex.org/W4285815683"],"abstract_inverted_index":{"With":[0],"the":[1,42,50,83,93,103,108,114],"rapid":[2],"development":[3],"of":[4,36,52,57,63,66,85,96,107,110,116],"computer":[5],"technology":[6,12,44],"and":[7,22,34,39,55,61,79,87,105,113,119],"artificial":[8],"intelligence,":[9],"face":[10,30],"recognition":[11],"has":[13,91],"been":[14],"widely":[15],"used":[16],"in":[17,29,45],"many":[18,46],"fields.":[19],"Eye":[20],"location":[21],"pupil":[23,109],"tracking":[24,35,56],"play":[25],"an":[26],"important":[27],"role":[28],"recognition.":[31],"Accurate":[32],"positioning":[33,54,104],"human":[37,67,111],"eyes":[38,68,112],"pupils":[40,77],"is":[41,122],"core":[43],"practical":[47],"applications.":[48],"On":[49],"basis":[51],"accurate":[53],"pupils,":[58],"attention":[59,64,86,88,118,120],"analysis":[60],"calculation":[62],"time":[65,89,121],"can":[69],"be":[70],"carried":[71],"out.":[72],"Therefore,":[73],"how":[74],"to":[75,81],"locate":[76],"quickly":[78],"accurately":[80],"improve":[82],"accuracy":[84],"detection":[90,115],"become":[92],"key":[94],"issue":[95],"this":[97],"design.":[98],"This":[99],"system":[100],"finally":[101],"realizes":[102],"judgment":[106],"eye":[117],"realized.":[123]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":5}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}