{"id":"https://openalex.org/W3108851413","doi":"https://doi.org/10.1145/3415264.3425463","title":"A Robust Low-cost Mocap System with Sparse Sensors","display_name":"A Robust Low-cost Mocap System with Sparse Sensors","publication_year":2020,"publication_date":"2020-11-25","ids":{"openalex":"https://openalex.org/W3108851413","doi":"https://doi.org/10.1145/3415264.3425463","mag":"3108851413"},"language":"en","primary_location":{"id":"doi:10.1145/3415264.3425463","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3415264.3425463","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIGGRAPH Asia 2020 Posters","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/A5058128813","display_name":"Seong Uk Kim","orcid":"https://orcid.org/0000-0002-3467-9758"},"institutions":[{"id":"https://openalex.org/I165507594","display_name":"Kangwon National University","ror":"https://ror.org/01mh5ph17","country_code":"KR","type":"education","lineage":["https://openalex.org/I165507594"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Seong Uk Kim","raw_affiliation_strings":["Kangwon National University"],"affiliations":[{"raw_affiliation_string":"Kangwon National University","institution_ids":["https://openalex.org/I165507594"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113689829","display_name":"Hanyoung Jang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hanyoung Jang","raw_affiliation_strings":["NCSOFT"],"affiliations":[{"raw_affiliation_string":"NCSOFT","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100322005","display_name":"Jongmin Kim","orcid":"https://orcid.org/0000-0001-6637-8215"},"institutions":[{"id":"https://openalex.org/I165507594","display_name":"Kangwon National University","ror":"https://ror.org/01mh5ph17","country_code":"KR","type":"education","lineage":["https://openalex.org/I165507594"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jongmin Kim","raw_affiliation_strings":["Kangwon National University"],"affiliations":[{"raw_affiliation_string":"Kangwon National University","institution_ids":["https://openalex.org/I165507594"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5058128813"],"corresponding_institution_ids":["https://openalex.org/I165507594"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.13865363,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.9983999729156494,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9983999729156494,"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/T12290","display_name":"Human Motion and Animation","score":0.998199999332428,"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"}},{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9977999925613403,"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/computer-science","display_name":"Computer science","score":0.6986570358276367},{"id":"https://openalex.org/keywords/motion-capture","display_name":"Motion capture","score":0.6729121208190918},{"id":"https://openalex.org/keywords/gyroscope","display_name":"Gyroscope","score":0.6572299599647522},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.6039872765541077},{"id":"https://openalex.org/keywords/generator","display_name":"Generator (circuit theory)","score":0.5967953205108643},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.5900518298149109},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5896337628364563},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5118655562400818},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4957617223262787},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.37426549196243286},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19276347756385803},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10670369863510132},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06966012716293335}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6986570358276367},{"id":"https://openalex.org/C48007421","wikidata":"https://www.wikidata.org/wiki/Q676252","display_name":"Motion capture","level":3,"score":0.6729121208190918},{"id":"https://openalex.org/C158488048","wikidata":"https://www.wikidata.org/wiki/Q483400","display_name":"Gyroscope","level":2,"score":0.6572299599647522},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.6039872765541077},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.5967953205108643},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.5900518298149109},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5896337628364563},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5118655562400818},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4957617223262787},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.37426549196243286},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19276347756385803},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10670369863510132},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06966012716293335},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"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/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3415264.3425463","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3415264.3425463","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIGGRAPH Asia 2020 Posters","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":3,"referenced_works":["https://openalex.org/W2134615047","https://openalex.org/W2963389355","https://openalex.org/W2963403868"],"related_works":["https://openalex.org/W2356006086","https://openalex.org/W2545168295","https://openalex.org/W2365897603","https://openalex.org/W4234814094","https://openalex.org/W2156308897","https://openalex.org/W4303613760","https://openalex.org/W2361871310","https://openalex.org/W2417246878","https://openalex.org/W1982154684","https://openalex.org/W2404620998"],"abstract_inverted_index":{"In":[0,135],"this":[1],"paper,":[2],"we":[3,138,153],"propose":[4],"a":[5,51,67,77,81,160],"robust":[6,163],"low-cost":[7,53],"mocap":[8,54,164],"system":[9,55,142],"(mocap)":[10],"with":[11,17,100],"sparse":[12],"sensors.":[13],"Although":[14],"the":[15,27,86,90,94,101,107,112,118,122,131,144,148],"sensor":[16,82,97,108,124,149],"an":[18],"accelerometer,":[19],"magnetometer,":[20],"and":[21,25,30,41,80,103,128,152,162],"gyroscope":[22],"is":[23,56],"cost-effective":[24],"offers":[26],"measured":[28,102,123],"positions":[29],"rotations":[31],"from":[32,38,50,106],"these":[33,63],"devices,":[34],"it":[35,156],"potentially":[36],"suffers":[37],"noise,":[39],"drift,":[40],"lost":[42],"issues":[43,64,88,113],"over":[44],"time.":[45],"The":[46],"resulting":[47],"character":[48,133],"obtained":[49,99],"sensor-based":[52],"thus":[57],"generally":[58],"not":[59],"satisfactory.":[60],"We":[61],"address":[62],"by":[65],"using":[66],"novel":[68],"deep":[69],"learning":[70],"framework":[71],"that":[72,140,155],"consists":[73],"of":[74],"two":[75],"networks,":[76],"motion":[78,91,119],"estimator":[79,92,120],"data":[83,98,105,109,125,150],"generator.":[84],"When":[85],"aforementioned":[87],"occur,":[89],"feeds":[93],"newly":[95],"synthesized":[96],"predicted":[104],"generator":[110,151],"until":[111],"have":[114],"been":[115],"resolved.":[116],"Otherwise,":[117],"receives":[121],"to":[126],"accurately":[127],"continuously":[129],"reconstruct":[130],"new":[132],"poses.":[134],"our":[136,141],"examples,":[137],"show":[139],"outperforms":[143],"previous":[145],"approach":[146],"without":[147],"believe":[154],"can":[157],"be":[158],"considered":[159],"handy":[161],"system.":[165]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}