{"id":"https://openalex.org/W2161434710","doi":"https://doi.org/10.1109/robot.2005.1570550","title":"Person Tracking with a Mobile Robot using Two Uncalibrated Independently Moving Cameras","display_name":"Person Tracking with a Mobile Robot using Two Uncalibrated Independently Moving Cameras","publication_year":2006,"publication_date":"2006-01-18","ids":{"openalex":"https://openalex.org/W2161434710","doi":"https://doi.org/10.1109/robot.2005.1570550","mag":"2161434710"},"language":"en","primary_location":{"id":"doi:10.1109/robot.2005.1570550","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.2005.1570550","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2005 IEEE International Conference on Robotics and Automation","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/A5049127529","display_name":"Hyukseong Kwon","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hyukseong Kwon","raw_affiliation_strings":["Robot Vision Laboratory, Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"Robot Vision Laboratory, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023848367","display_name":"Youngrock Yoon","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Youngrock Yoon","raw_affiliation_strings":["Robot Vision Laboratory, Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"Robot Vision Laboratory, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005697051","display_name":"Jae Byung Park","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jae Byung Park","raw_affiliation_strings":["Robot Vision Laboratory, Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"Robot Vision Laboratory, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084427797","display_name":"A.C. Kak","orcid":"https://orcid.org/0000-0001-5142-7715"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A.C. Kak","raw_affiliation_strings":["Robot Vision Laboratory, Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"Robot Vision Laboratory, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5049127529"],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":7.9027,"has_fulltext":false,"cited_by_count":90,"citation_normalized_percentile":{"value":0.97928131,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"2877","last_page":"2883"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":1.0,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9976999759674072,"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/T12222","display_name":"IoT-based Smart Home Systems","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/computer-vision","display_name":"Computer vision","score":0.8727045059204102},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.8499681949615479},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6914865374565125},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.6057917475700378},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5684487819671631},{"id":"https://openalex.org/keywords/tilt","display_name":"Tilt (camera)","score":0.5178604125976562},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.47589004039764404},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.4702127277851105},{"id":"https://openalex.org/keywords/displacement","display_name":"Displacement (psychology)","score":0.46328204870224},{"id":"https://openalex.org/keywords/stereo-camera","display_name":"Stereo camera","score":0.45557868480682373},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2028820812702179}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.8727045059204102},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.8499681949615479},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6914865374565125},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.6057917475700378},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5684487819671631},{"id":"https://openalex.org/C2779844322","wikidata":"https://www.wikidata.org/wiki/Q2919140","display_name":"Tilt (camera)","level":2,"score":0.5178604125976562},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.47589004039764404},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.4702127277851105},{"id":"https://openalex.org/C107551265","wikidata":"https://www.wikidata.org/wiki/Q1458245","display_name":"Displacement (psychology)","level":2,"score":0.46328204870224},{"id":"https://openalex.org/C185078393","wikidata":"https://www.wikidata.org/wiki/Q313783","display_name":"Stereo camera","level":2,"score":0.45557868480682373},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2028820812702179},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/robot.2005.1570550","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.2005.1570550","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2005 IEEE International Conference on Robotics and Automation","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.144.2182","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.144.2182","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://cobweb.ecn.purdue.edu/RVL/Publications/Kwon05Person.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.874.9895","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.874.9895","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://www.researchgate.net/profile/Hyukseong_Kwon/publication/224625956_Person_Tracking_with_a_Mobile_Robot_using_Two_Uncalibrated_Independently_Moving_Cameras/links/54fcf6d00cf20700c5e9b4b0.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1581334392","https://openalex.org/W1620080775","https://openalex.org/W2009660638","https://openalex.org/W2058429962","https://openalex.org/W2136559873","https://openalex.org/W2140235142","https://openalex.org/W2154549428","https://openalex.org/W2158362613","https://openalex.org/W2540353188","https://openalex.org/W2999617985","https://openalex.org/W6634899962","https://openalex.org/W6683507287"],"related_works":["https://openalex.org/W2083852311","https://openalex.org/W2391384635","https://openalex.org/W2011148146","https://openalex.org/W2070343330","https://openalex.org/W2348773364","https://openalex.org/W4400047882","https://openalex.org/W3081817074","https://openalex.org/W3211348711","https://openalex.org/W2063113256","https://openalex.org/W3135697610"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3],"efficient":[4],"person":[5,135],"tracking":[6],"algorithm":[7],"for":[8,131],"a":[9,44,128],"vision-based":[10],"mobile":[11,129],"robot":[12,130],"using":[13,83],"two":[14],"independently":[15],"moving":[16],"cameras":[17],"each":[18],"of":[19,34,58,87,93,103,105,134],"which":[20],"is":[21,38],"mounted":[22],"on":[23,127],"its":[24],"own":[25],"pan/tilt":[26,72],"unit.":[27],"Without":[28],"calibrating":[29],"these":[30],"cameras,":[31],"the":[32,41,48,53,64,67,71,75,79,84,88,94,98,101,106,110,113,132],"goal":[33],"our":[35,59],"proposed":[36,121],"method":[37],"to":[39,43,70],"estimate":[40],"distance":[42,95],"target":[45],"appearing":[46],"in":[47,78,137],"image":[49,80],"sequences":[50],"captured":[51],"by":[52],"cameras.":[54],"The":[55],"main":[56],"contributions":[57],"approach":[60,122],"include:":[61],"1)":[62],"establishing":[63],"correspondence":[65,99],"between":[66,100],"control":[68],"inputs":[69],"units":[73],"and":[74,90,112],"pixel":[76],"displacement":[77],"plane":[81],"without":[82,116],"intrinsic":[85],"parameters":[86],"cameras;":[89],"2)":[91],"derivation":[92],"information":[96],"from":[97,109],"centers":[102],"masses":[104],"segmented":[107],"color-blobs":[108],"left":[111],"right":[114],"images":[115],"stereo":[117],"camera":[118],"calibration.":[119],"Our":[120],"has":[123],"been":[124],"successfully":[125],"tested":[126],"task":[133],"following":[136],"real":[138],"environments.":[139]},"counts_by_year":[{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":9},{"year":2012,"cited_by_count":8}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}