{"id":"https://openalex.org/W2018888472","doi":"https://doi.org/10.1145/2168556.2168618","title":"The precision of eye-trackers","display_name":"The precision of eye-trackers","publication_year":2012,"publication_date":"2012-03-28","ids":{"openalex":"https://openalex.org/W2018888472","doi":"https://doi.org/10.1145/2168556.2168618","mag":"2018888472"},"language":"en","primary_location":{"id":"doi:10.1145/2168556.2168618","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2168556.2168618","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Symposium on Eye Tracking Research and Applications","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/A5014498681","display_name":"Pieter Blignaut","orcid":"https://orcid.org/0000-0002-2800-0868"},"institutions":[{"id":"https://openalex.org/I26999989","display_name":"University of the Free State","ror":"https://ror.org/009xwd568","country_code":"ZA","type":"education","lineage":["https://openalex.org/I26999989"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Pieter Blignaut","raw_affiliation_strings":["University of the Free State, South Africa","University of the Free State, South Africa,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of the Free State, South Africa","institution_ids":["https://openalex.org/I26999989"]},{"raw_affiliation_string":"University of the Free State, South Africa,","institution_ids":["https://openalex.org/I26999989"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082544169","display_name":"Tanya Beelders","orcid":"https://orcid.org/0000-0002-1945-8375"},"institutions":[{"id":"https://openalex.org/I26999989","display_name":"University of the Free State","ror":"https://ror.org/009xwd568","country_code":"ZA","type":"education","lineage":["https://openalex.org/I26999989"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"Tanya Beelders","raw_affiliation_strings":["University of the Free State, South Africa","University of the Free State, South Africa,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of the Free State, South Africa","institution_ids":["https://openalex.org/I26999989"]},{"raw_affiliation_string":"University of the Free State, South Africa,","institution_ids":["https://openalex.org/I26999989"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8867,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":{"value":0.74239631,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"289","last_page":"292"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9599999785423279,"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":0.9599999785423279,"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/computer-science","display_name":"Computer science","score":0.6966671347618103},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6757867336273193},{"id":"https://openalex.org/keywords/bittorrent-tracker","display_name":"BitTorrent tracker","score":0.6343557834625244},{"id":"https://openalex.org/keywords/eye-tracking","display_name":"Eye tracking","score":0.625947117805481},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5993750095367432},{"id":"https://openalex.org/keywords/standard-deviation","display_name":"Standard deviation","score":0.5755164623260498},{"id":"https://openalex.org/keywords/fixation","display_name":"Fixation (population genetics)","score":0.5583624839782715},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.5470810532569885},{"id":"https://openalex.org/keywords/gaze","display_name":"Gaze","score":0.4533218741416931},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4505319595336914},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2583828568458557},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.234142005443573},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0694732666015625}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6966671347618103},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6757867336273193},{"id":"https://openalex.org/C57501372","wikidata":"https://www.wikidata.org/wiki/Q2021268","display_name":"BitTorrent tracker","level":3,"score":0.6343557834625244},{"id":"https://openalex.org/C56461940","wikidata":"https://www.wikidata.org/wiki/Q970687","display_name":"Eye tracking","level":2,"score":0.625947117805481},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5993750095367432},{"id":"https://openalex.org/C22679943","wikidata":"https://www.wikidata.org/wiki/Q159375","display_name":"Standard deviation","level":2,"score":0.5755164623260498},{"id":"https://openalex.org/C146249460","wikidata":"https://www.wikidata.org/wiki/Q2914991","display_name":"Fixation (population genetics)","level":3,"score":0.5583624839782715},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5470810532569885},{"id":"https://openalex.org/C2779916870","wikidata":"https://www.wikidata.org/wiki/Q14467155","display_name":"Gaze","level":2,"score":0.4533218741416931},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4505319595336914},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2583828568458557},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.234142005443573},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0694732666015625},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2168556.2168618","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2168556.2168618","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Symposium on Eye Tracking Research and Applications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2015575530","https://openalex.org/W2102804490","https://openalex.org/W2195596041"],"related_works":["https://openalex.org/W2183271128","https://openalex.org/W1561602432","https://openalex.org/W2385108104","https://openalex.org/W1999328396","https://openalex.org/W1581382664","https://openalex.org/W2769824675","https://openalex.org/W2113986142","https://openalex.org/W2609997078","https://openalex.org/W2148584227","https://openalex.org/W1589443630"],"abstract_inverted_index":{"Several":[0],"possible":[1],"measures":[2,16],"for":[3],"the":[4,13,80],"precision":[5],"of":[6,17,40,71],"an":[7,55],"eye-tracker":[8],"exist.":[9],"The":[10],"fact":[11],"that":[12,54,67],"commonly":[14],"used":[15],"standard":[18],"deviation":[19],"and":[20,38,74],"RMS":[21],"lack":[22],"with":[23,32],"respect":[24],"to":[25,28,48,61,76],"their":[26],"ability":[27],"produce":[29],"replicable":[30],"results":[31],"varying":[33],"frame":[34,72],"rate,":[35],"gaze":[36],"distance":[37],"arrangement":[39],"samples":[41],"within":[42],"a":[43,63],"fixation,":[44],"makes":[45],"it":[46],"difficult":[47],"compare":[49],"eye-trackers.":[50],"It":[51],"is":[52,59,68],"proposed":[53],"area-based":[56],"measure,":[57],"BCEA,":[58],"adapted":[60],"provide":[62],"one":[64],"dimensional":[65],"quantity":[66],"intuitive,":[69],"independent":[70],"rate":[73],"sensitive":[75],"small":[77],"jerks":[78],"in":[79],"reported":[81],"fixation":[82],"position.":[83]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}