{"id":"https://openalex.org/W2125628462","doi":"https://doi.org/10.1109/robot.2006.1641179","title":"Robust motion capture system against target occlusion using fast level set method","display_name":"Robust motion capture system against target occlusion using fast level set method","publication_year":2006,"publication_date":"2006-07-10","ids":{"openalex":"https://openalex.org/W2125628462","doi":"https://doi.org/10.1109/robot.2006.1641179","mag":"2125628462"},"language":"en","primary_location":{"id":"doi:10.1109/robot.2006.1641179","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.2006.1641179","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 2006 IEEE International Conference on Robotics and Automation, 2006. ICRA 2006.","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/A5047624385","display_name":"Yumi Iwashita","orcid":"https://orcid.org/0000-0001-8931-0571"},"institutions":[{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Y. Iwashita","raw_affiliation_strings":["Graduate School of Information Science and Electrical Engineering, Kyushu University, Fukuoka, Japan","Graduate Sch. of Inf. Sci., & Electr. Eng., Kyushu Univ., Fukuoka"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Electrical Engineering, Kyushu University, Fukuoka, Japan","institution_ids":["https://openalex.org/I135598925"]},{"raw_affiliation_string":"Graduate Sch. of Inf. Sci., & Electr. Eng., Kyushu Univ., Fukuoka","institution_ids":["https://openalex.org/I135598925"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073445963","display_name":"Ryo Kurazume","orcid":"https://orcid.org/0000-0002-4219-7644"},"institutions":[{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"R. Kurazume","raw_affiliation_strings":["Graduate School of Information Science and Electrical Engineering, Kyushu University, Fukuoka, Japan","Graduate Sch. of Inf. Sci., & Electr. Eng., Kyushu Univ., Fukuoka"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Electrical Engineering, Kyushu University, Fukuoka, Japan","institution_ids":["https://openalex.org/I135598925"]},{"raw_affiliation_string":"Graduate Sch. of Inf. Sci., & Electr. Eng., Kyushu Univ., Fukuoka","institution_ids":["https://openalex.org/I135598925"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048493630","display_name":"Tsutomu Hasegawa","orcid":null},"institutions":[{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Hasegawa","raw_affiliation_strings":["Graduate School of Information Science and Electrical Engineering, Kyushu University, Fukuoka, Japan","Graduate Sch. of Inf. Sci., & Electr. Eng., Kyushu Univ., Fukuoka"],"affiliations":[{"raw_affiliation_string":"Graduate School of Information Science and Electrical Engineering, Kyushu University, Fukuoka, Japan","institution_ids":["https://openalex.org/I135598925"]},{"raw_affiliation_string":"Graduate Sch. of Inf. Sci., & Electr. Eng., Kyushu Univ., Fukuoka","institution_ids":["https://openalex.org/I135598925"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102983401","display_name":"Kenji Hara","orcid":"https://orcid.org/0000-0003-1649-1046"},"institutions":[{"id":"https://openalex.org/I135598925","display_name":"Kyushu University","ror":"https://ror.org/00p4k0j84","country_code":"JP","type":"education","lineage":["https://openalex.org/I135598925"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Hara","raw_affiliation_strings":["Graduate School of Design, Kyushu University, Fukuoka, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Design, Kyushu University, Fukuoka, Japan","institution_ids":["https://openalex.org/I135598925"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5047624385"],"corresponding_institution_ids":["https://openalex.org/I135598925"],"apc_list":null,"apc_paid":null,"fwci":1.5809,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.84359694,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"168","last_page":"174"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9998000264167786,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9998000264167786,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9987999796867371,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.8425642848014832},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.8003582954406738},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.769927978515625},{"id":"https://openalex.org/keywords/motion-capture","display_name":"Motion capture","score":0.5774020552635193},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.47816023230552673},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4736524820327759},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.47080859541893005},{"id":"https://openalex.org/keywords/3d-reconstruction","display_name":"3D reconstruction","score":0.45912301540374756},{"id":"https://openalex.org/keywords/stereopsis","display_name":"Stereopsis","score":0.44536179304122925}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.8425642848014832},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.8003582954406738},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.769927978515625},{"id":"https://openalex.org/C48007421","wikidata":"https://www.wikidata.org/wiki/Q676252","display_name":"Motion capture","level":3,"score":0.5774020552635193},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.47816023230552673},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4736524820327759},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.47080859541893005},{"id":"https://openalex.org/C109950114","wikidata":"https://www.wikidata.org/wiki/Q4464732","display_name":"3D reconstruction","level":2,"score":0.45912301540374756},{"id":"https://openalex.org/C68537008","wikidata":"https://www.wikidata.org/wiki/Q247932","display_name":"Stereopsis","level":2,"score":0.44536179304122925},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/robot.2006.1641179","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.2006.1641179","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 2006 IEEE International Conference on Robotics and Automation, 2006. ICRA 2006.","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.559.6489","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.559.6489","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://fortune.ait.kyushu-u.ac.jp/~yumi/pdf/ICRA2006.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1500707115","https://openalex.org/W1521365818","https://openalex.org/W1532903863","https://openalex.org/W1552529795","https://openalex.org/W1591289906","https://openalex.org/W1599620299","https://openalex.org/W1770284412","https://openalex.org/W1786660833","https://openalex.org/W1879630692","https://openalex.org/W1999244633","https://openalex.org/W2042418341","https://openalex.org/W2049981393","https://openalex.org/W2056528953","https://openalex.org/W2080731801","https://openalex.org/W2103832509","https://openalex.org/W2104097183","https://openalex.org/W2110432750","https://openalex.org/W2112556758","https://openalex.org/W2117007522","https://openalex.org/W2117082318","https://openalex.org/W2125593838","https://openalex.org/W2126006843","https://openalex.org/W2138779956","https://openalex.org/W2142054519","https://openalex.org/W2146475084","https://openalex.org/W2168545424","https://openalex.org/W3159981575","https://openalex.org/W4246266500","https://openalex.org/W6629944981","https://openalex.org/W6638015824"],"related_works":["https://openalex.org/W1827696521","https://openalex.org/W2173450654","https://openalex.org/W2039848376","https://openalex.org/W2621720158","https://openalex.org/W2091722187","https://openalex.org/W2130272765","https://openalex.org/W4401486264","https://openalex.org/W2006196742","https://openalex.org/W2055991023","https://openalex.org/W2682927604"],"abstract_inverted_index":{"This":[0],"paper":[1],"introduces":[2],"a":[3,56,116],"new":[4],"motion":[5,24],"capture":[6,25],"system":[7,85,112,141],"for":[8,86],"recovering":[9],"3D":[10,58,106,135],"models":[11,107,137],"of":[12,60,128,134],"multiple":[13,41,95,129],"persons":[14,42,130],"separately":[15,63],"and":[16,122,131],"robustly":[17],"against":[18],"occlusion":[19,67],"in":[20,36,43,82,108],"real-time.":[21],"Various":[22],"markerless":[23],"systems":[26],"using":[27,138],"video":[28],"cameras":[29,97],"have":[30],"been":[31],"proposed":[32,84,111,140],"so":[33],"far.":[34],"However,":[35],"case":[37],"that":[38],"there":[39],"are":[40,142],"the":[44,47,66,75,83,100,110,139],"scene":[45],"at":[46],"same":[48],"time,":[49],"it":[50],"is":[51,80,92,113],"quite":[52],"difficult":[53],"to":[54,65],"reconstruct":[55,104],"precise":[57,105],"model":[59],"each":[61],"person":[62],"due":[64],"between":[68],"them.":[69],"To":[70,103],"deal":[71],"with":[72,119],"this":[73],"problem,":[74],"fast":[76],"level":[77],"set":[78],"method":[79],"utilized":[81],"integrating":[87],"stereo":[88,96,124],"range":[89],"data":[90],"which":[91],"captured":[93],"by":[94],"located":[98],"around":[99],"target":[101],"people.":[102],"real-time,":[109],"implemented":[114],"on":[115],"PC":[117],"cluster":[118],"seven":[120],"PCs":[121],"four":[123],"cameras.":[125],"Tracking":[126],"experiment":[127],"real-time":[132],"reconstruction":[133],"human":[136],"successfully":[143],"carried":[144],"out":[145]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}