{"id":"https://openalex.org/W2101907145","doi":"https://doi.org/10.1109/sibgra.2003.1241002","title":"Picking and snapping for 3D input devices","display_name":"Picking and snapping for 3D input devices","publication_year":2004,"publication_date":"2004-03-02","ids":{"openalex":"https://openalex.org/W2101907145","doi":"https://doi.org/10.1109/sibgra.2003.1241002","mag":"2101907145"},"language":"en","primary_location":{"id":"doi:10.1109/sibgra.2003.1241002","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sibgra.2003.1241002","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"16th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2003)","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/A5081190682","display_name":"Shin-Ting Wu","orcid":"https://orcid.org/0000-0002-3152-4523"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"S.-T. Wu","raw_affiliation_strings":["Image Computing Group (GCI), State University of Campinas (Unicamp), Campinas, SP, Brazil","Dept. of Ind. Autom. & Comput. Eng., State Univ. of Campinas, Brazil"],"affiliations":[{"raw_affiliation_string":"Image Computing Group (GCI), State University of Campinas (Unicamp), Campinas, SP, Brazil","institution_ids":["https://openalex.org/I181391015"]},{"raw_affiliation_string":"Dept. of Ind. Autom. & Comput. Eng., State Univ. of Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010363035","display_name":"Maria Joao Abrantes","orcid":null},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"M. Abrantes","raw_affiliation_strings":["Image Computing Group (GCI), State University of Campinas (Unicamp), Campinas, SP, Brazil","Dept. of Ind. Autom. & Comput. Eng., State Univ. of Campinas, Brazil"],"affiliations":[{"raw_affiliation_string":"Image Computing Group (GCI), State University of Campinas (Unicamp), Campinas, SP, Brazil","institution_ids":["https://openalex.org/I181391015"]},{"raw_affiliation_string":"Dept. of Ind. Autom. & Comput. Eng., State Univ. of Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052713932","display_name":"Dani Tost","orcid":"https://orcid.org/0000-0001-9619-605X"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"D. Tost","raw_affiliation_strings":["Image Computing Group (GCI), State University of Campinas (Unicamp), Campinas, SP, Brazil","Dept. of Ind. Autom. & Comput. Eng., State Univ. of Campinas, Brazil"],"affiliations":[{"raw_affiliation_string":"Image Computing Group (GCI), State University of Campinas (Unicamp), Campinas, SP, Brazil","institution_ids":["https://openalex.org/I181391015"]},{"raw_affiliation_string":"Dept. of Ind. Autom. & Comput. Eng., State Univ. of Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044664277","display_name":"Harlen Costa Batagelo","orcid":"https://orcid.org/0000-0002-2325-2070"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"H.C. Batagelo","raw_affiliation_strings":["Image Computing Group (GCI), State University of Campinas (Unicamp), Campinas, SP, Brazil","Dept. of Ind. Autom. & Comput. Eng., State Univ. of Campinas, Brazil"],"affiliations":[{"raw_affiliation_string":"Image Computing Group (GCI), State University of Campinas (Unicamp), Campinas, SP, Brazil","institution_ids":["https://openalex.org/I181391015"]},{"raw_affiliation_string":"Dept. of Ind. Autom. & Comput. Eng., State Univ. of Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5081190682"],"corresponding_institution_ids":["https://openalex.org/I181391015"],"apc_list":null,"apc_paid":null,"fwci":1.3831,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.80744651,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"140","last_page":"147"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10789","display_name":"Interactive and Immersive Displays","score":0.9997000098228455,"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/T10789","display_name":"Interactive and Immersive Displays","score":0.9997000098228455,"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/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/T10653","display_name":"Robot Manipulation and Learning","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cursor","display_name":"Cursor (databases)","score":0.9069275856018066},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8013214468955994},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5232937932014465},{"id":"https://openalex.org/keywords/input-device","display_name":"Input device","score":0.4912542700767517},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41022294759750366},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.2276589274406433}],"concepts":[{"id":"https://openalex.org/C2776990265","wikidata":"https://www.wikidata.org/wiki/Q2998101","display_name":"Cursor (databases)","level":2,"score":0.9069275856018066},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8013214468955994},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5232937932014465},{"id":"https://openalex.org/C121449826","wikidata":"https://www.wikidata.org/wiki/Q864114","display_name":"Input device","level":2,"score":0.4912542700767517},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41022294759750366},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.2276589274406433}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sibgra.2003.1241002","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sibgra.2003.1241002","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"16th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2003)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W118555233","https://openalex.org/W1490482062","https://openalex.org/W1541441755","https://openalex.org/W1586036608"],"related_works":["https://openalex.org/W2755342338","https://openalex.org/W2058170566","https://openalex.org/W2036807459","https://openalex.org/W2772917594","https://openalex.org/W2775347418","https://openalex.org/W1969923398","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2079911747"],"abstract_inverted_index":{"A":[0],"picking":[1,47,69],"mechanism":[2],"(pointing":[3],"and":[4],"indicating)":[5],"with":[6,29],"the":[7,39,41,89,101],"cursor":[8,91],"is":[9,43],"essential":[10],"for":[11,53,71,93],"any":[12],"direct-manipulation":[13,22],"application.":[14],"The":[15],"windowing":[16],"systems,":[17],"under":[18,56],"whose":[19],"control":[20],"a":[21,57,63,78,107],"application":[23],"runs,":[24],"provide":[25],"facilities":[26],"that":[27,84],"together":[28],"special":[30],"utility":[31],"routines":[32],"allow":[33],"identification":[34],"of":[35],"which":[36],"object":[37],"within":[38],"region":[40],"user":[42],"pointing":[44],"at.":[45],"Such":[46],"algorithms":[48],"have":[49],"been":[50],"widely":[51],"used":[52],"selecting":[54],"objects":[55],"2D":[58],"mouse":[59],"cursor.":[60],"We":[61,75],"present":[62],"simple":[64],"yet":[65],"effective":[66],"application-independent":[67],"3D":[68,72,90,108],"algorithm":[70],"input":[73,109],"devices.":[74],"also":[76],"discuss":[77],"differential":[79],"geometry":[80],"based":[81],"surface":[82],"constraint":[83],"can":[85],"be":[86],"applied":[87],"to":[88,99],"position":[92],"improving":[94],"points":[95],"matching.":[96],"In":[97],"order":[98],"demonstrate":[100],"techniques,":[102],"two":[103],"sample":[104],"applications":[105],"using":[106],"device":[110],"are":[111],"shown.":[112]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}