{"id":"https://openalex.org/W2119229063","doi":"https://doi.org/10.1109/iros.2009.5354258","title":"Fingertip detection with morphology and geometric calculation","display_name":"Fingertip detection with morphology and geometric calculation","publication_year":2009,"publication_date":"2009-10-01","ids":{"openalex":"https://openalex.org/W2119229063","doi":"https://doi.org/10.1109/iros.2009.5354258","mag":"2119229063"},"language":"en","primary_location":{"id":"doi:10.1109/iros.2009.5354258","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros.2009.5354258","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE/RSJ International Conference on Intelligent Robots and Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5113964597","display_name":"Dung Duc Nguyen","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dung Duc Nguyen","raw_affiliation_strings":["ICE School, Sungkyunkwan University, Suwon, South Korea","ICE School, Sungkyunkwan University, Suwon, Korea 440-746"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICE School, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"ICE School, Sungkyunkwan University, Suwon, Korea 440-746","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012758132","display_name":"Thien Cong Pham","orcid":null},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Thien Cong Pham","raw_affiliation_strings":["ICE School, Sungkyunkwan University, Suwon, South Korea","ICE School, Sungkyunkwan University, Suwon, Korea 440-746"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICE School, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"ICE School, Sungkyunkwan University, Suwon, Korea 440-746","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024137527","display_name":"Jae Wook Jeon","orcid":"https://orcid.org/0000-0003-0037-112X"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae Wook Jeon","raw_affiliation_strings":["ICE School, Sungkyunkwan University, Suwon, South Korea","ICE School, Sungkyunkwan University, Suwon, Korea 440-746"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICE School, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"ICE School, Sungkyunkwan University, Suwon, Korea 440-746","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I848706"],"apc_list":null,"apc_paid":null,"fwci":1.3056,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.80330077,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1460","last_page":"1465"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":1.0,"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/T11398","display_name":"Hand Gesture Recognition Systems","score":1.0,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.8197004795074463},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.8171214461326599},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.756725549697876},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.683441162109375},{"id":"https://openalex.org/keywords/gesture","display_name":"Gesture","score":0.590496301651001},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.505558967590332},{"id":"https://openalex.org/keywords/gesture-recognition","display_name":"Gesture recognition","score":0.47545215487480164},{"id":"https://openalex.org/keywords/stereo-camera","display_name":"Stereo camera","score":0.4705149233341217},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4669882655143738},{"id":"https://openalex.org/keywords/corner-detection","display_name":"Corner detection","score":0.4320601224899292},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4211725890636444},{"id":"https://openalex.org/keywords/stereopsis","display_name":"Stereopsis","score":0.4206681549549103}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.8197004795074463},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.8171214461326599},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.756725549697876},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.683441162109375},{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.590496301651001},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.505558967590332},{"id":"https://openalex.org/C159437735","wikidata":"https://www.wikidata.org/wiki/Q1519524","display_name":"Gesture recognition","level":3,"score":0.47545215487480164},{"id":"https://openalex.org/C185078393","wikidata":"https://www.wikidata.org/wiki/Q313783","display_name":"Stereo camera","level":2,"score":0.4705149233341217},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4669882655143738},{"id":"https://openalex.org/C39499422","wikidata":"https://www.wikidata.org/wiki/Q697320","display_name":"Corner detection","level":3,"score":0.4320601224899292},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4211725890636444},{"id":"https://openalex.org/C68537008","wikidata":"https://www.wikidata.org/wiki/Q247932","display_name":"Stereopsis","level":2,"score":0.4206681549549103},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iros.2009.5354258","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros.2009.5354258","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE/RSJ International Conference on Intelligent Robots and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320332195","display_name":"Samsung","ror":"https://ror.org/04w3jy968"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1673002162","https://openalex.org/W2013383448","https://openalex.org/W2016006635","https://openalex.org/W2030068711","https://openalex.org/W2036631180","https://openalex.org/W2093138134","https://openalex.org/W2096384811","https://openalex.org/W2111190675","https://openalex.org/W2126090070","https://openalex.org/W2129646339","https://openalex.org/W2151840666","https://openalex.org/W2170805580","https://openalex.org/W2171830585","https://openalex.org/W2540815839","https://openalex.org/W4241958605","https://openalex.org/W4244910763","https://openalex.org/W6637398742","https://openalex.org/W6679337762","https://openalex.org/W6685120696","https://openalex.org/W6728752156"],"related_works":["https://openalex.org/W2902873204","https://openalex.org/W2185750513","https://openalex.org/W2010878661","https://openalex.org/W3147379364","https://openalex.org/W2026258298","https://openalex.org/W3204639664","https://openalex.org/W2970836791","https://openalex.org/W2805039731","https://openalex.org/W2989699735","https://openalex.org/W2949709491"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,12,24],"method":[3,68],"to":[4,27,35,47,59],"detect":[5,36],"human":[6],"fingertips":[7],"from":[8,23],"images":[9],"captured":[10],"by":[11],"stereo":[13,25],"camera.":[14],"The":[15,39,66,85],"system":[16],"makes":[17],"use":[18],"of":[19,63,79],"the":[20,57,61,64],"disparity":[21],"information":[22],"camera":[26],"find":[28],"candidates,":[29],"and":[30,82],"defines":[31],"an":[32],"evaluation":[33],"process":[34],"two":[37],"hands.":[38],"finger":[40,49],"detector":[41],"then":[42],"processes":[43],"each":[44],"hand":[45,92],"image":[46],"extract":[48],"images.":[50],"Finally,":[51],"we":[52],"perform":[53],"geometric":[54],"calculations":[55],"on":[56],"results":[58,76],"relocate":[60],"positions":[62],"fingertips.":[65],"proposed":[67],"is":[69],"not":[70],"complex;":[71],"however,":[72],"it":[73],"shows":[74],"exciting":[75],"in":[77,91,98],"terms":[78],"run":[80],"time":[81],"detection":[83],"rates.":[84],"extraction":[86],"result":[87],"can":[88],"be":[89],"used":[90],"configuration":[93],"modeling":[94],"for":[95],"gesture":[96],"recognition":[97],"HCI":[99],"systems.":[100]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}