{"id":"https://openalex.org/W2168725126","doi":"https://doi.org/10.1109/cca.2009.5280999","title":"Fuzzy rule inference based human activity recognition","display_name":"Fuzzy rule inference based human activity recognition","publication_year":2009,"publication_date":"2009-07-01","ids":{"openalex":"https://openalex.org/W2168725126","doi":"https://doi.org/10.1109/cca.2009.5280999","mag":"2168725126"},"language":"en","primary_location":{"id":"doi:10.1109/cca.2009.5280999","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cca.2009.5280999","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)","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/A5111734237","display_name":"Jyh\u2010Yeong Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Jyh-Yeong Chang","raw_affiliation_strings":["Department of Electrical and Control Engineering, National Chiao Tung University, Hsinchu, Taiwan, R. O. C","Department of Electrical and Control Engineering, National Chiao Tung University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Control Engineering, National Chiao Tung University, Hsinchu, Taiwan, R. O. C","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Electrical and Control Engineering, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087855536","display_name":"Jia-Jye Shyu","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jia-Jye Shyu","raw_affiliation_strings":["Department of Electrical and Control Engineering, National Chiao Tung University, Hsinchu, Taiwan, R. O. C","Department of Electrical and Control Engineering, National Chiao Tung University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Control Engineering, National Chiao Tung University, Hsinchu, Taiwan, R. O. C","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Electrical and Control Engineering, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067570335","display_name":"Chien\u2010Wen Cho","orcid":"https://orcid.org/0000-0002-3724-2869"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chien-Wen Cho","raw_affiliation_strings":["Department of Electrical and Control Engineering, National Chiao Tung University, Hsinchu, Taiwan, R. O. C","Department of Electrical and Control Engineering, National Chiao Tung University, Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Control Engineering, National Chiao Tung University, Hsinchu, Taiwan, R. O. C","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Electrical and Control Engineering, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5111734237"],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":null,"apc_paid":null,"fwci":1.6382,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.86729591,"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":"211","last_page":"215"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9994000196456909,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9994000196456909,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.995199978351593,"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":0.9951000213623047,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.7330638766288757},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6445155143737793},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5723378658294678},{"id":"https://openalex.org/keywords/activity-recognition","display_name":"Activity recognition","score":0.5696067214012146},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.5148686170578003},{"id":"https://openalex.org/keywords/hidden-markov-model","display_name":"Hidden Markov model","score":0.5084894895553589},{"id":"https://openalex.org/keywords/gesture-recognition","display_name":"Gesture recognition","score":0.4715557098388672},{"id":"https://openalex.org/keywords/fuzzy-rule","display_name":"Fuzzy rule","score":0.4503100514411926},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.44587305188179016},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.4454897344112396},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4248349070549011},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.41189008951187134},{"id":"https://openalex.org/keywords/fuzzy-control-system","display_name":"Fuzzy control system","score":0.3652191758155823},{"id":"https://openalex.org/keywords/gesture","display_name":"Gesture","score":0.15345433354377747}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7330638766288757},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6445155143737793},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5723378658294678},{"id":"https://openalex.org/C121687571","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Activity recognition","level":2,"score":0.5696067214012146},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.5148686170578003},{"id":"https://openalex.org/C23224414","wikidata":"https://www.wikidata.org/wiki/Q176769","display_name":"Hidden Markov model","level":2,"score":0.5084894895553589},{"id":"https://openalex.org/C159437735","wikidata":"https://www.wikidata.org/wiki/Q1519524","display_name":"Gesture recognition","level":3,"score":0.4715557098388672},{"id":"https://openalex.org/C2780049643","wikidata":"https://www.wikidata.org/wiki/Q5511139","display_name":"Fuzzy rule","level":4,"score":0.4503100514411926},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.44587305188179016},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.4454897344112396},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4248349070549011},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.41189008951187134},{"id":"https://openalex.org/C195975749","wikidata":"https://www.wikidata.org/wiki/Q1475705","display_name":"Fuzzy control system","level":3,"score":0.3652191758155823},{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.15345433354377747},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cca.2009.5280999","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cca.2009.5280999","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE Control Applications, (CCA) & Intelligent Control, (ISIC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321040","display_name":"National Science Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W110427074","https://openalex.org/W1910567995","https://openalex.org/W2032481801","https://openalex.org/W2050288270","https://openalex.org/W2102234188","https://openalex.org/W2108705549","https://openalex.org/W2114701396","https://openalex.org/W2116353056","https://openalex.org/W2123257586","https://openalex.org/W2131273085","https://openalex.org/W2165715280","https://openalex.org/W4285719527","https://openalex.org/W6604443436"],"related_works":["https://openalex.org/W2028966255","https://openalex.org/W2466763065","https://openalex.org/W1994032303","https://openalex.org/W2029299808","https://openalex.org/W2079987883","https://openalex.org/W2242211636","https://openalex.org/W2077377051","https://openalex.org/W2169849734","https://openalex.org/W2016803373","https://openalex.org/W2367245931"],"abstract_inverted_index":{"Human":[0],"activity":[1,28,58,192],"recognition":[2,29,125,174,193,198],"plays":[3],"an":[4,36,41,74,157],"essential":[5],"role":[6],"in":[7,49,128],"e-health":[8],"applications,":[9],"such":[10],"as":[11],"automatic":[12],"nursing":[13],"home":[14,18,23],"systems,":[15],"human-machine":[16],"interface,":[17],"care":[19],"system,":[20],"and":[21,68,82,106,120,124],"smart":[22],"applications.":[24],"Many":[25],"of":[26,35,46,181,200],"human":[27,57],"systems":[30],"only":[31,168],"used":[32],"the":[33,50,108,140,190,203],"posture":[34,66,146,152],"image":[37,87,110,133],"frame":[38,95,134],"to":[39,72,84,100,114,144,156,179],"classify":[40],"activity.":[42],"But":[43],"transitional":[44],"relationships":[45],"postures":[47],"embedded":[48],"temporal":[51,170],"sequence":[52,147,153,171],"are":[53],"important":[54],"information":[55,172],"for":[56,173],"recognition.":[59],"In":[60,187],"this":[61],"paper,":[62],"we":[63],"combine":[64,169],"temple":[65],"matching":[67],"fuzzy":[69,160],"rule":[70,164],"reasoning":[71],"recognize":[73],"action.":[75],"Firstly,":[76],"a":[77,85,89,115,145],"fore-ground":[78],"subject":[79],"is":[80,98,111,126,142,154],"extracted":[81],"converted":[83,143],"binary":[86,109],"by":[88,118,148,159,184,206],"statistical":[90],"background":[91],"model":[92],"based":[93],"on":[94],"ratio,":[96],"which":[97],"robust":[99],"illumination":[101],"changes.":[102],"For":[103],"better":[104],"efficiency":[105],"separability,":[107],"then":[112],"trans-formed":[113],"new":[116],"space":[117,122],"eigenspace":[119],"canonical":[121,129],"transformation,":[123],"done":[127,183],"space.":[130],"A":[131],"three":[132],"sequence,":[135],"5:1":[136],"down":[137],"sampling":[138],"from":[139],"video,":[141],"template":[149],"matching.":[150],"The":[151],"classified":[155],"action":[158,182],"rules":[161],"inference.":[162],"Fuzzy":[163],"approach":[165,205],"can":[166],"not":[167],"but":[175],"also":[176],"be":[177],"tolerant":[178],"variation":[180],"different":[185],"people.":[186],"our":[188],"experiment,":[189],"proposed":[191],"method":[194],"has":[195],"demonstrated":[196],"higher":[197],"accuracy":[199],"91.8%":[201],"than":[202],"HMM":[204],"about":[207],"5.4%.":[208]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-03-21T06:30:42.041108","created_date":"2025-10-10T00:00:00"}