{"id":"https://openalex.org/W7162683840","doi":"https://doi.org/10.1145/3806018","title":"LookAHead: Hybrid Gaze (Look) And Head Refinement Approach for Hands-Free Computer Interaction ETRA004","display_name":"LookAHead: Hybrid Gaze (Look) And Head Refinement Approach for Hands-Free Computer Interaction ETRA004","publication_year":2026,"publication_date":"2026-05-28","ids":{"openalex":"https://openalex.org/W7162683840","doi":"https://doi.org/10.1145/3806018"},"language":"en","primary_location":{"id":"doi:10.1145/3806018","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3806018","pdf_url":null,"source":{"id":"https://openalex.org/S4210183893","display_name":"Proceedings of the ACM on Human-Computer Interaction","issn_l":"2573-0142","issn":["2573-0142"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Human-Computer Interaction","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1145/3806018","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5128585920","display_name":"Hong Quan Bui","orcid":null},"institutions":[{"id":"https://openalex.org/I177233841","display_name":"Vietnam National University, Hanoi","ror":"https://ror.org/02jmfj006","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Hong Quan Bui","raw_affiliation_strings":["Vietnam National University, University of Engineering and Technology (VNU-UET), Hanoi, Vietnam"],"raw_orcid":"https://orcid.org/0009-0009-7959-0261","affiliations":[{"raw_affiliation_string":"Vietnam National University, University of Engineering and Technology (VNU-UET), Hanoi, Vietnam","institution_ids":["https://openalex.org/I177233841"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039623146","display_name":"\u0110\u00ecnh Hi\u1ec1n Nguy\u1ec5n","orcid":null},"institutions":[{"id":"https://openalex.org/I177233841","display_name":"Vietnam National University, Hanoi","ror":"https://ror.org/02jmfj006","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841"]},{"id":"https://openalex.org/I67868205","display_name":"VNU University of Science","ror":"https://ror.org/05w54hk79","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841","https://openalex.org/I67868205"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Dinh Tuan Anh Nguyen","raw_affiliation_strings":["Vietnam National University, University of Engineering and Technology (VNU-UET), Ha Noi, Vietnam"],"raw_orcid":"https://orcid.org/0009-0002-6547-3821","affiliations":[{"raw_affiliation_string":"Vietnam National University, University of Engineering and Technology (VNU-UET), Ha Noi, Vietnam","institution_ids":["https://openalex.org/I177233841","https://openalex.org/I67868205"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5137296311","display_name":"Thi Chau Ma","orcid":"https://orcid.org/0000-0002-9124-6473"},"institutions":[{"id":"https://openalex.org/I177233841","display_name":"Vietnam National University, Hanoi","ror":"https://ror.org/02jmfj006","country_code":"VN","type":"education","lineage":["https://openalex.org/I177233841"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Thi Chau Ma","raw_affiliation_strings":["Vietnam National University, University of Engineering and Technology (VNU-UET), HMI lab, Hanoi, Vietnam"],"raw_orcid":"https://orcid.org/0000-0002-9124-6473","affiliations":[{"raw_affiliation_string":"Vietnam National University, University of Engineering and Technology (VNU-UET), HMI lab, Hanoi, Vietnam","institution_ids":["https://openalex.org/I177233841"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.85277284,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"10","issue":"3","first_page":"1","last_page":"18"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9779000282287598,"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":0.9779000282287598,"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/T10789","display_name":"Interactive and Immersive Displays","score":0.005200000014156103,"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/T11398","display_name":"Hand Gesture Recognition Systems","score":0.003800000064074993,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/gaze","display_name":"Gaze","score":0.7990000247955322},{"id":"https://openalex.org/keywords/pointer","display_name":"Pointer (user interface)","score":0.6406000256538391},{"id":"https://openalex.org/keywords/cursor","display_name":"Cursor (databases)","score":0.5273000001907349},{"id":"https://openalex.org/keywords/normalization","display_name":"Normalization (sociology)","score":0.5070000290870667},{"id":"https://openalex.org/keywords/head","display_name":"Head (geology)","score":0.3937999904155731},{"id":"https://openalex.org/keywords/input-device","display_name":"Input device","score":0.38659998774528503},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.36399999260902405}],"concepts":[{"id":"https://openalex.org/C2779916870","wikidata":"https://www.wikidata.org/wiki/Q14467155","display_name":"Gaze","level":2,"score":0.7990000247955322},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7741000056266785},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7210000157356262},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7034000158309937},{"id":"https://openalex.org/C150202949","wikidata":"https://www.wikidata.org/wiki/Q107602","display_name":"Pointer (user interface)","level":2,"score":0.6406000256538391},{"id":"https://openalex.org/C2776990265","wikidata":"https://www.wikidata.org/wiki/Q2998101","display_name":"Cursor (databases)","level":2,"score":0.5273000001907349},{"id":"https://openalex.org/C136886441","wikidata":"https://www.wikidata.org/wiki/Q926129","display_name":"Normalization (sociology)","level":2,"score":0.5070000290870667},{"id":"https://openalex.org/C2780312720","wikidata":"https://www.wikidata.org/wiki/Q5689100","display_name":"Head (geology)","level":2,"score":0.3937999904155731},{"id":"https://openalex.org/C121449826","wikidata":"https://www.wikidata.org/wiki/Q864114","display_name":"Input device","level":2,"score":0.38659998774528503},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.36399999260902405},{"id":"https://openalex.org/C2776977519","wikidata":"https://www.wikidata.org/wiki/Q4636326","display_name":"3D interaction","level":3,"score":0.31119999289512634},{"id":"https://openalex.org/C56461940","wikidata":"https://www.wikidata.org/wiki/Q970687","display_name":"Eye tracking","level":2,"score":0.3019999861717224},{"id":"https://openalex.org/C52102323","wikidata":"https://www.wikidata.org/wiki/Q1671968","display_name":"Pose","level":2,"score":0.3009999990463257},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.29280000925064087},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.2644999921321869},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.2623000144958496},{"id":"https://openalex.org/C153050134","wikidata":"https://www.wikidata.org/wiki/Q760256","display_name":"Eye movement","level":2,"score":0.2533999979496002}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3806018","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3806018","pdf_url":null,"source":{"id":"https://openalex.org/S4210183893","display_name":"Proceedings of the ACM on Human-Computer Interaction","issn_l":"2573-0142","issn":["2573-0142"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Human-Computer Interaction","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/3806018","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3806018","pdf_url":null,"source":{"id":"https://openalex.org/S4210183893","display_name":"Proceedings of the ACM on Human-Computer Interaction","issn_l":"2573-0142","issn":["2573-0142"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Human-Computer Interaction","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":63,"referenced_works":["https://openalex.org/W1519033008","https://openalex.org/W1590806791","https://openalex.org/W1899110234","https://openalex.org/W1946259682","https://openalex.org/W1967732210","https://openalex.org/W1971652879","https://openalex.org/W2021098468","https://openalex.org/W2027222744","https://openalex.org/W2027879843","https://openalex.org/W2034250321","https://openalex.org/W2034382626","https://openalex.org/W2048968870","https://openalex.org/W2097087373","https://openalex.org/W2099788879","https://openalex.org/W2105899846","https://openalex.org/W2107309161","https://openalex.org/W2110155563","https://openalex.org/W2244783700","https://openalex.org/W2293662086","https://openalex.org/W2396533648","https://openalex.org/W2557669140","https://openalex.org/W2579504323","https://openalex.org/W2598992495","https://openalex.org/W2778474385","https://openalex.org/W2796228338","https://openalex.org/W2796850409","https://openalex.org/W2805941539","https://openalex.org/W2891719020","https://openalex.org/W2942185243","https://openalex.org/W2947967748","https://openalex.org/W2965297430","https://openalex.org/W2979393009","https://openalex.org/W2986102820","https://openalex.org/W2998355285","https://openalex.org/W3008582838","https://openalex.org/W3013050329","https://openalex.org/W3093575810","https://openalex.org/W3104286195","https://openalex.org/W3153914098","https://openalex.org/W3164985182","https://openalex.org/W3174359952","https://openalex.org/W3182491428","https://openalex.org/W3187383522","https://openalex.org/W3205614839","https://openalex.org/W3207040391","https://openalex.org/W4221153079","https://openalex.org/W4367055835","https://openalex.org/W4386824990","https://openalex.org/W4386832346","https://openalex.org/W4387463049","https://openalex.org/W4388011807","https://openalex.org/W4390481633","https://openalex.org/W4399072199","https://openalex.org/W4400527788","https://openalex.org/W4403576908","https://openalex.org/W4403602164","https://openalex.org/W4403759170","https://openalex.org/W4404990644","https://openalex.org/W4406298901","https://openalex.org/W4408182673","https://openalex.org/W4409049115","https://openalex.org/W4413930359","https://openalex.org/W4416130944"],"related_works":[],"abstract_inverted_index":{"Hands-free":[0],"computer":[1,36],"interaction":[2,29],"provides":[3],"an":[4,108],"important":[5],"alternative":[6],"for":[7,53,69],"users":[8],"with":[9,14],"motor":[10],"impairments":[11],"who":[12],"struggle":[13],"conventional":[15,136],"input":[16,77],"devices.":[17],"In":[18],"this":[19],"paper,":[20],"we":[21],"present":[22],"LookAHead,":[23],"a":[24,45,140],"hybrid":[25],"gaze":[26,41,84,89],"and":[27,34,55,76,126],"head-based":[28],"system":[30,39],"that":[31,111,120],"enables":[32,124],"natural":[33],"hands-free":[35,146],"control.":[37,58],"The":[38],"uses":[40],"estimation":[42,85],"to":[43,81,94,114,135],"provide":[44],"coarse":[46],"target":[47],"location,":[48],"refined":[49],"by":[50,106],"head":[51,73,131],"movements":[52],"fast":[54,125],"convenient":[56,127],"pointer":[57],"To":[59],"improve":[60,95],"model's":[61],"accuracy,":[62],"facial":[63,99],"landmarks":[64],"are":[65],"used":[66],"not":[67],"only":[68],"cursor":[70],"control,":[71,128],"3D":[72],"pose":[74],"estimation,":[75],"normalization,":[78],"but":[79],"also":[80],"enhance":[82],"the":[83,121],"model.":[86],"A":[87],"revised":[88],"normalization":[90],"process":[91],"is":[92],"proposed":[93,122],"stability":[96],"under":[97],"varying":[98],"expressions.":[100],"LookAHead":[101],"operates":[102],"without":[103],"explicit":[104],"calibration":[105],"employing":[107],"auto-calibration":[109],"strategy":[110],"continuously":[112],"adapts":[113],"users\u2019":[115],"gaze.":[116],"Experimental":[117],"results":[118],"demonstrate":[119],"method":[123],"while":[129],"reducing":[130],"movement":[132],"threefold":[133],"compared":[134],"head-mouse,":[137],"making":[138],"it":[139],"practical":[141],"step":[142],"toward":[143],"more":[144],"accessible":[145],"computing.":[147]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-05-29T00:00:00"}
