{"id":"https://openalex.org/W3188492548","doi":"https://doi.org/10.1080/01691864.2021.1957013","title":"Development of a novel motion capture and gait analysis system for rat locomotion","display_name":"Development of a novel motion capture and gait analysis system for rat locomotion","publication_year":2021,"publication_date":"2021-08-11","ids":{"openalex":"https://openalex.org/W3188492548","doi":"https://doi.org/10.1080/01691864.2021.1957013","mag":"3188492548"},"language":"en","primary_location":{"id":"doi:10.1080/01691864.2021.1957013","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01691864.2021.1957013","pdf_url":null,"source":{"id":"https://openalex.org/S192584203","display_name":"Advanced Robotics","issn_l":"0169-1864","issn":["0169-1864","1568-5535"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Robotics","raw_type":"journal-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/A5036073886","display_name":"Chuankai Dai","orcid":"https://orcid.org/0000-0002-6868-3296"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]},{"id":"https://openalex.org/I4210165198","display_name":"Beijing Advanced Sciences and Innovation Center","ror":"https://ror.org/05qm21180","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165198"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuankai Dai","raw_affiliation_strings":["Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing, People's Republic of China","Beijing Institute of Technology, Beijing, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I4210165198"]},{"raw_affiliation_string":"Beijing Institute of Technology, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006304818","display_name":"Xiaodong Lyu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165198","display_name":"Beijing Advanced Sciences and Innovation Center","ror":"https://ror.org/05qm21180","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165198"]},{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaodong Lyu","raw_affiliation_strings":["Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing, People's Republic of China","Beijing Institute of Technology, Beijing, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I4210165198"]},{"raw_affiliation_string":"Beijing Institute of Technology, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009075586","display_name":"Fei Meng","orcid":"https://orcid.org/0000-0002-3953-7978"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]},{"id":"https://openalex.org/I4210165198","display_name":"Beijing Advanced Sciences and Innovation Center","ror":"https://ror.org/05qm21180","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165198"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fei Meng","raw_affiliation_strings":["Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing, People's Republic of China","Beijing Institute of Technology, Beijing, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I4210165198"]},{"raw_affiliation_string":"Beijing Institute of Technology, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036426356","display_name":"Jiping He","orcid":"https://orcid.org/0000-0001-7337-0780"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]},{"id":"https://openalex.org/I4210165198","display_name":"Beijing Advanced Sciences and Innovation Center","ror":"https://ror.org/05qm21180","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165198"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiping He","raw_affiliation_strings":["Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing, People's Republic of China","Beijing Institute of Technology, Beijing, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I4210165198"]},{"raw_affiliation_string":"Beijing Institute of Technology, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100617912","display_name":"Qiang Huang","orcid":"https://orcid.org/0000-0001-5269-4161"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]},{"id":"https://openalex.org/I4210165198","display_name":"Beijing Advanced Sciences and Innovation Center","ror":"https://ror.org/05qm21180","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165198"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang Huang","raw_affiliation_strings":["Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing, People's Republic of China","Beijing Institute of Technology, Beijing, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I4210165198"]},{"raw_affiliation_string":"Beijing Institute of Technology, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065569192","display_name":"Toshio Fukuda","orcid":"https://orcid.org/0000-0002-3885-7152"},"institutions":[{"id":"https://openalex.org/I4210165198","display_name":"Beijing Advanced Sciences and Innovation Center","ror":"https://ror.org/05qm21180","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165198"]},{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Toshio Fukuda","raw_affiliation_strings":["Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing, People's Republic of China","Beijing Institute of Technology, Beijing, People's Republic of China"],"affiliations":[{"raw_affiliation_string":"Beijing Advanced Innovation Center for Intelligent Robots and Systems, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I4210165198"]},{"raw_affiliation_string":"Beijing Institute of Technology, Beijing, People's Republic of China","institution_ids":["https://openalex.org/I125839683"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5009075586"],"corresponding_institution_ids":["https://openalex.org/I125839683","https://openalex.org/I4210165198"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.08350664,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"35","issue":"16","first_page":"961","last_page":"980"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12740","display_name":"Gait Recognition and Analysis","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10879","display_name":"Robotic Locomotion and Control","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10812","display_name":"Human Pose and Action Recognition","score":0.9961000084877014,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/motion-capture","display_name":"Motion capture","score":0.7806084156036377},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6816540956497192},{"id":"https://openalex.org/keywords/gait","display_name":"Gait","score":0.6773637533187866},{"id":"https://openalex.org/keywords/kinematics","display_name":"Kinematics","score":0.6677572727203369},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.6378057599067688},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6248485445976257},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6001361608505249},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.5846574902534485},{"id":"https://openalex.org/keywords/gait-analysis","display_name":"Gait analysis","score":0.5462391972541809},{"id":"https://openalex.org/keywords/motion-analysis","display_name":"Motion analysis","score":0.4925990700721741},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.48827624320983887},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.4336865544319153},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4288896918296814},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.32245078682899475},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.11967438459396362},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09516561031341553},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.08097320795059204}],"concepts":[{"id":"https://openalex.org/C48007421","wikidata":"https://www.wikidata.org/wiki/Q676252","display_name":"Motion capture","level":3,"score":0.7806084156036377},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6816540956497192},{"id":"https://openalex.org/C151800584","wikidata":"https://www.wikidata.org/wiki/Q2370000","display_name":"Gait","level":2,"score":0.6773637533187866},{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.6677572727203369},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.6378057599067688},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6248485445976257},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6001361608505249},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.5846574902534485},{"id":"https://openalex.org/C173906292","wikidata":"https://www.wikidata.org/wiki/Q1493441","display_name":"Gait analysis","level":3,"score":0.5462391972541809},{"id":"https://openalex.org/C2777036941","wikidata":"https://www.wikidata.org/wiki/Q6917771","display_name":"Motion analysis","level":2,"score":0.4925990700721741},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.48827624320983887},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.4336865544319153},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4288896918296814},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.32245078682899475},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.11967438459396362},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09516561031341553},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.08097320795059204},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","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},{"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/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/01691864.2021.1957013","is_oa":false,"landing_page_url":"https://doi.org/10.1080/01691864.2021.1957013","pdf_url":null,"source":{"id":"https://openalex.org/S192584203","display_name":"Advanced Robotics","issn_l":"0169-1864","issn":["0169-1864","1568-5535"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Robotics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2347281602","display_name":null,"funder_award_id":"91648207","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2470276768","display_name":null,"funder_award_id":"61673068Beijing Municipal Science and Technology Program (Grant No. Z201100004420016)Beijing Municipal Science and Technology Program(Grant No. Z181100003118007)","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W37018364","https://openalex.org/W116902681","https://openalex.org/W1533162639","https://openalex.org/W1609740902","https://openalex.org/W1686219462","https://openalex.org/W1963502032","https://openalex.org/W1965998437","https://openalex.org/W1973618670","https://openalex.org/W1982068665","https://openalex.org/W1985635620","https://openalex.org/W1990840758","https://openalex.org/W1992589116","https://openalex.org/W1994508094","https://openalex.org/W2011475619","https://openalex.org/W2013796631","https://openalex.org/W2039604658","https://openalex.org/W2041094000","https://openalex.org/W2067202138","https://openalex.org/W2067808244","https://openalex.org/W2072201711","https://openalex.org/W2079846689","https://openalex.org/W2083041801","https://openalex.org/W2084497623","https://openalex.org/W2122633504","https://openalex.org/W2155513645","https://openalex.org/W2165258384","https://openalex.org/W2186717329","https://openalex.org/W2193145675","https://openalex.org/W2525184802","https://openalex.org/W2543371146","https://openalex.org/W2586123043","https://openalex.org/W2612410473","https://openalex.org/W2753264072","https://openalex.org/W2765251915","https://openalex.org/W2796347433","https://openalex.org/W2886552305","https://openalex.org/W2963592930","https://openalex.org/W3106250896"],"related_works":["https://openalex.org/W2133973503","https://openalex.org/W2471060339","https://openalex.org/W4236844032","https://openalex.org/W3156454664","https://openalex.org/W2111603423","https://openalex.org/W2148547327","https://openalex.org/W4226236273","https://openalex.org/W4292072108","https://openalex.org/W2523829751","https://openalex.org/W2164165374"],"abstract_inverted_index":{"This":[0,177],"paper":[1],"proposes":[2],"a":[3,88,92,105,116,128],"marker-based":[4],"motion":[5,10,44,63,185],"capture":[6,16,45,64,186],"system":[7],"for":[8,188],"rat":[9,43,57,141],"detection":[11,95],"and":[12,34,87,104,124,172,191],"gait":[13,52,137,195],"analysis.":[14],"Motion":[15],"in":[17,27,42,46,102],"small":[18,32,189],"animals":[19,190],"such":[20],"as":[21,142],"rodents":[22],"is":[23,58,77,97,109,119,132,155,170,175,179],"more":[24],"challenging":[25],"than":[26,158],"humans":[28],"because":[29],"of":[30,69,74,160,167,184,197],"their":[31],"bodies":[33],"rapid":[35],"motion.":[36],"Existing":[37],"algorithms":[38],"have":[39],"poor":[40],"applicability":[41],"environments":[47],"outside":[48],"the":[49,56,80,83,113,136,168,173,182,194],"studio.":[50],"Moreover,":[51],"analysis":[53],"targeting":[54],"on":[55],"not":[59],"performed":[60],"by":[61],"existing":[62,162],"software.":[65,163],"Our":[66],"method":[67,86,96,178],"consists":[68],"four":[70],"procedures.":[71],"First,":[72],"Region":[73],"Interest":[75],"(ROI)":[76],"extracted":[78],"from":[79],"background":[81],"using":[82],"inter-frame":[84],"difference":[85],"depth":[89],"filter.":[90],"Second,":[91],"double-threshold":[93],"marker":[94,106,117,152],"used":[98,110,133],"to":[99,111,121,134,139,181],"detect":[100],"markers":[101],"ROI":[103],"shape":[107],"filter":[108],"classify":[112,140],"markers.":[114,126],"Third,":[115],"corrector":[118],"designed":[120],"modify":[122],"missing":[123],"incorrect":[125],"Finally,":[127],"deep":[129],"learning":[130],"network":[131,169],"analyse":[135],"trajectory":[138],"healthy,":[143],"injured,":[144],"or":[145],"rehabilitated.":[146],"The":[147,164],"experimental":[148],"result":[149],"shows":[150],"that":[151,159],"recognition":[153],"accuracy":[154,166],"99.33%,":[156],"higher":[157],"most":[161],"validation":[165],"100%":[171],"loss":[174],"0.0001.":[176],"conductive":[180],"development":[183],"systems":[187],"research":[192],"into":[193],"kinematics":[196],"rodents.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
