{"id":"https://openalex.org/W2030698441","doi":"https://doi.org/10.1145/1101616.1101637","title":"A practical system for laser pointer interaction on large displays","display_name":"A practical system for laser pointer interaction on large displays","publication_year":2005,"publication_date":"2005-11-07","ids":{"openalex":"https://openalex.org/W2030698441","doi":"https://doi.org/10.1145/1101616.1101637","mag":"2030698441"},"language":"en","primary_location":{"id":"doi:10.1145/1101616.1101637","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1101616.1101637","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM symposium on Virtual reality software and technology","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/A5024414325","display_name":"Benjamin A. Ahlborn","orcid":null},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Benjamin A. Ahlborn","raw_affiliation_strings":["University of California, Davis, Davis, CA"],"affiliations":[{"raw_affiliation_string":"University of California, Davis, Davis, CA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000430651","display_name":"David Thompson","orcid":"https://orcid.org/0000-0002-8575-6469"},"institutions":[{"id":"https://openalex.org/I192454743","display_name":"Sandia National Laboratories California","ror":"https://ror.org/058m7ey48","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1330989302","https://openalex.org/I192454743","https://openalex.org/I198811213","https://openalex.org/I198811213","https://openalex.org/I4210104735"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Thompson","raw_affiliation_strings":["Sandia National Labs, Livermore, CA","SANDIA NATIONAL LABORATORIES, LIVERMORE, CA"],"affiliations":[{"raw_affiliation_string":"Sandia National Labs, Livermore, CA","institution_ids":["https://openalex.org/I192454743"]},{"raw_affiliation_string":"SANDIA NATIONAL LABORATORIES, LIVERMORE, CA","institution_ids":["https://openalex.org/I192454743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026838436","display_name":"Oliver Kreylos","orcid":"https://orcid.org/0000-0003-0017-525X"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Oliver Kreylos","raw_affiliation_strings":["University of California, Davis, Davis, CA"],"affiliations":[{"raw_affiliation_string":"University of California, Davis, Davis, CA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077191719","display_name":"Bernd Hamann","orcid":"https://orcid.org/0000-0002-3579-5005"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bernd Hamann","raw_affiliation_strings":["University of California, Davis, Davis, CA"],"affiliations":[{"raw_affiliation_string":"University of California, Davis, Davis, CA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032301842","display_name":"Oliver Staadt","orcid":"https://orcid.org/0000-0002-3074-943X"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Oliver G. Staadt","raw_affiliation_strings":["University of California, Davis, Davis, CA"],"affiliations":[{"raw_affiliation_string":"University of California, Davis, Davis, CA","institution_ids":["https://openalex.org/I84218800"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5024414325"],"corresponding_institution_ids":["https://openalex.org/I84218800"],"apc_list":null,"apc_paid":null,"fwci":2.2104,"has_fulltext":false,"cited_by_count":47,"citation_normalized_percentile":{"value":0.86806249,"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":"106","last_page":"109"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10789","display_name":"Interactive and Immersive Displays","score":0.9976000189781189,"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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9959999918937683,"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/laser-pointer","display_name":"Laser pointer","score":0.9812557697296143},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7813456058502197},{"id":"https://openalex.org/keywords/cursor","display_name":"Cursor (databases)","score":0.7219982147216797},{"id":"https://openalex.org/keywords/parsing","display_name":"Parsing","score":0.6510255932807922},{"id":"https://openalex.org/keywords/pointer","display_name":"Pointer (user interface)","score":0.6010199189186096},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5737924575805664},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.466019868850708},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.4408695697784424},{"id":"https://openalex.org/keywords/pointing-device","display_name":"Pointing device","score":0.4321700930595398},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.42882147431373596},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.11222872138023376}],"concepts":[{"id":"https://openalex.org/C2777180402","wikidata":"https://www.wikidata.org/wiki/Q1365018","display_name":"Laser pointer","level":3,"score":0.9812557697296143},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7813456058502197},{"id":"https://openalex.org/C2776990265","wikidata":"https://www.wikidata.org/wiki/Q2998101","display_name":"Cursor (databases)","level":2,"score":0.7219982147216797},{"id":"https://openalex.org/C186644900","wikidata":"https://www.wikidata.org/wiki/Q194152","display_name":"Parsing","level":2,"score":0.6510255932807922},{"id":"https://openalex.org/C150202949","wikidata":"https://www.wikidata.org/wiki/Q107602","display_name":"Pointer (user interface)","level":2,"score":0.6010199189186096},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5737924575805664},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.466019868850708},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.4408695697784424},{"id":"https://openalex.org/C133489148","wikidata":"https://www.wikidata.org/wiki/Q184824","display_name":"Pointing device","level":2,"score":0.4321700930595398},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.42882147431373596},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.11222872138023376},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1101616.1101637","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1101616.1101637","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM symposium on Virtual reality software and technology","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":5,"referenced_works":["https://openalex.org/W173668522","https://openalex.org/W1995133527","https://openalex.org/W2049474349","https://openalex.org/W2120106651","https://openalex.org/W2911967907"],"related_works":["https://openalex.org/W2160481291","https://openalex.org/W1996300473","https://openalex.org/W2105456212","https://openalex.org/W4236092777","https://openalex.org/W1595257423","https://openalex.org/W161600041","https://openalex.org/W4213140921","https://openalex.org/W2539228930","https://openalex.org/W2027820023","https://openalex.org/W3124414781"],"abstract_inverted_index":{"Much":[0],"work":[1],"has":[2],"been":[3],"done":[4],"on":[5,69],"the":[6,41,61,102],"development":[7],"of":[8,19,63,104,116],"laser":[9,26,111],"pointers":[10],"as":[11,36],"interaction":[12],"devices.":[13],"Typically":[14],"a":[15,20,25,37,47,65,78,93,110],"camera":[16],"captures":[17],"images":[18],"display":[21],"surface":[22],"and":[23,34,80,97],"extracts":[24],"pointer":[27],"dot":[28,82],"location.":[29],"This":[30],"location":[31],"is":[32],"processed":[33],"used":[35],"cursor":[38],"position.":[39],"While":[40],"current":[42],"literature":[43],"well":[44],"explains":[45],"such":[46,64],"system,":[48,67],"we":[49,76],"feel":[50],"that":[51,85],"some":[52],"important":[53],"practical":[54,71],"concerns":[55],"have":[56],"gone":[57],"unaddressed.":[58],"We":[59],"discuss":[60],"design":[62],"tracking":[66],"focusing":[68],"key":[70],"implementation":[72],"details.":[73],"In":[74],"particular":[75],"present":[77],"robust":[79],"efficient":[81],"detection":[83],"algorithm":[84],"allows":[86,98],"us":[87,99],"to":[88,100,108],"use":[89],"our":[90],"system":[91],"under":[92],"variety":[94],"lighting":[95],"conditions,":[96],"reduce":[101],"amount":[103],"image":[105],"parsing":[106],"required":[107],"find":[109],"position":[112],"by":[113],"an":[114],"order":[115],"magnitude.":[117]},"counts_by_year":[{"year":2022,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}