{"id":"https://openalex.org/W2920287345","doi":"https://doi.org/10.1109/tencon.2018.8650462","title":"Marker-less Stereo-Vision Human Motion Tracking Using Hybrid Filter in Unconstrained Environment","display_name":"Marker-less Stereo-Vision Human Motion Tracking Using Hybrid Filter in Unconstrained Environment","publication_year":2018,"publication_date":"2018-10-01","ids":{"openalex":"https://openalex.org/W2920287345","doi":"https://doi.org/10.1109/tencon.2018.8650462","mag":"2920287345"},"language":"en","primary_location":{"id":"doi:10.1109/tencon.2018.8650462","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tencon.2018.8650462","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"TENCON 2018 - 2018 IEEE Region 10 Conference","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/A5041814392","display_name":"Bunseng Chan","orcid":"https://orcid.org/0000-0002-3026-597X"},"institutions":[{"id":"https://openalex.org/I158949172","display_name":"Curtin University Sarawak","ror":"https://ror.org/024fm2y42","country_code":"MY","type":"education","lineage":["https://openalex.org/I158949172"]}],"countries":["MY"],"is_corresponding":true,"raw_author_name":"Bunseng Chan","raw_affiliation_strings":["Electrical and Computer Engineering Department, Curtin University Malaysia, Miri, Malaysia"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, Curtin University Malaysia, Miri, Malaysia","institution_ids":["https://openalex.org/I158949172"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060477744","display_name":"King Hann Lim","orcid":"https://orcid.org/0000-0002-5679-7747"},"institutions":[{"id":"https://openalex.org/I158949172","display_name":"Curtin University Sarawak","ror":"https://ror.org/024fm2y42","country_code":"MY","type":"education","lineage":["https://openalex.org/I158949172"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"King Hann Lim","raw_affiliation_strings":["Electrical and Computer Engineering Department, Curtin University Malaysia, Miri, Malaysia"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, Curtin University Malaysia, Miri, Malaysia","institution_ids":["https://openalex.org/I158949172"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010309105","display_name":"Lenin Gopal","orcid":"https://orcid.org/0000-0002-8302-0458"},"institutions":[{"id":"https://openalex.org/I158949172","display_name":"Curtin University Sarawak","ror":"https://ror.org/024fm2y42","country_code":"MY","type":"education","lineage":["https://openalex.org/I158949172"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Lenin Gopal","raw_affiliation_strings":["Electrical and Computer Engineering Department, Curtin University Malaysia, Miri, Malaysia"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, Curtin University Malaysia, Miri, Malaysia","institution_ids":["https://openalex.org/I158949172"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085499382","display_name":"Alpha Agape Gopalai","orcid":"https://orcid.org/0000-0003-0362-6431"},"institutions":[{"id":"https://openalex.org/I11662577","display_name":"Monash University Malaysia","ror":"https://ror.org/00yncr324","country_code":"MY","type":"education","lineage":["https://openalex.org/I11662577"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"A.A. Gopalai","raw_affiliation_strings":["Mechatronic Engineering Department, Monash University Malaysia, Bandar Sunway, Malaysia"],"affiliations":[{"raw_affiliation_string":"Mechatronic Engineering Department, Monash University Malaysia, Bandar Sunway, Malaysia","institution_ids":["https://openalex.org/I11662577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039964634","display_name":"Wai Chong Chia","orcid":"https://orcid.org/0000-0002-2529-4004"},"institutions":[{"id":"https://openalex.org/I84339108","display_name":"Sunway University","ror":"https://ror.org/04mjt7f73","country_code":"MY","type":"education","lineage":["https://openalex.org/I84339108"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"W.C. Chia","raw_affiliation_strings":["Department of Computer Science and Networked Systems, Sunway University, Bandar Sunway, Malaysia"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Networked Systems, Sunway University, Bandar Sunway, Malaysia","institution_ids":["https://openalex.org/I84339108"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109532770","display_name":"Wei Jen Chew","orcid":null},"institutions":[{"id":"https://openalex.org/I4210143550","display_name":"Taylor's University","ror":"https://ror.org/0498pcx51","country_code":"MY","type":"education","lineage":["https://openalex.org/I4210143550"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"W.J. Chew","raw_affiliation_strings":["School of Engineering, Taylor University, Subang Jaya, Malaysia"],"affiliations":[{"raw_affiliation_string":"School of Engineering, Taylor University, Subang Jaya, Malaysia","institution_ids":["https://openalex.org/I4210143550"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5041814392"],"corresponding_institution_ids":["https://openalex.org/I158949172"],"apc_list":null,"apc_paid":null,"fwci":0.1045,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.49231106,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1818","last_page":"1823"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9998999834060669,"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":0.9998999834060669,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9993000030517578,"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":0.9975000023841858,"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/computer-vision","display_name":"Computer vision","score":0.8298981189727783},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.8199071884155273},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7107712030410767},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.6557436585426331},{"id":"https://openalex.org/keywords/shadow","display_name":"Shadow (psychology)","score":0.613514244556427},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5382226705551147},{"id":"https://openalex.org/keywords/stereopsis","display_name":"Stereopsis","score":0.48519638180732727},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.45972368121147156},{"id":"https://openalex.org/keywords/gaussian-filter","display_name":"Gaussian filter","score":0.42541757225990295},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.21073856949806213}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.8298981189727783},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.8199071884155273},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7107712030410767},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.6557436585426331},{"id":"https://openalex.org/C117797892","wikidata":"https://www.wikidata.org/wiki/Q286363","display_name":"Shadow (psychology)","level":2,"score":0.613514244556427},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5382226705551147},{"id":"https://openalex.org/C68537008","wikidata":"https://www.wikidata.org/wiki/Q247932","display_name":"Stereopsis","level":2,"score":0.48519638180732727},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.45972368121147156},{"id":"https://openalex.org/C65892221","wikidata":"https://www.wikidata.org/wiki/Q1113935","display_name":"Gaussian filter","level":3,"score":0.42541757225990295},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.21073856949806213},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tencon.2018.8650462","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tencon.2018.8650462","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"TENCON 2018 - 2018 IEEE Region 10 Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320309480","display_name":"Nvidia","ror":"https://ror.org/03jdj4y14"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W631072183","https://openalex.org/W1494264705","https://openalex.org/W1573059118","https://openalex.org/W2024843674","https://openalex.org/W2026642053","https://openalex.org/W2049381231","https://openalex.org/W2057064346","https://openalex.org/W2081446600","https://openalex.org/W2083971851","https://openalex.org/W2095319576","https://openalex.org/W2107500316","https://openalex.org/W2148693838","https://openalex.org/W2149516292","https://openalex.org/W2170221711","https://openalex.org/W2183824143","https://openalex.org/W2208592848","https://openalex.org/W2418763758","https://openalex.org/W2914086624","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2609066529","https://openalex.org/W1970319972","https://openalex.org/W2082319654","https://openalex.org/W2150541705","https://openalex.org/W2389710210","https://openalex.org/W4386840168","https://openalex.org/W2921413925","https://openalex.org/W1998409879","https://openalex.org/W2566989475","https://openalex.org/W3166815864"],"abstract_inverted_index":{"Stereo-vision":[0],"technology":[1],"has":[2],"shown":[3],"its":[4],"advantages":[5],"to":[6,26,45,97],"overcome":[7],"the":[8,21,27,47,53,60,66,72,74,82,85,91,102,108,112,117,120,124],"occlusion":[9],"and":[10,18,42,49,84,90,99],"realistic":[11],"information.":[12],"However,":[13],"marker-less":[14],"human":[15,62,121],"motion":[16],"detection":[17,122],"tracking":[19,105],"in":[20,107,123],"unconstrained":[22,125],"environment":[23],"were":[24],"led":[25],"difficulty":[28],"of":[29,40,52,59,101,119],"features":[30],"extraction.":[31],"In":[32],"this":[33],"paper,":[34],"we":[35],"proposed":[36,113],"a":[37],"hybrid":[38],"technique":[39],"Gaussian":[41],"median":[43],"filter":[44,93],"improve":[46,116],"shadow":[48,83],"sudden":[50],"change":[51],"illumination":[54,86],"problems.":[55],"The":[56],"skeleton":[57,75],"model":[58,76],"detected":[61],"was":[63,78],"constructed":[64],"using":[65],"sequential":[67],"mathematical":[68],"morphology.":[69],"Based":[70],"on":[71],"results,":[73],"produced":[77],"not":[79],"affected":[80],"by":[81],"issue.":[87],"Proposed":[88],"approach":[89,94,114],"normalized":[92],"produces":[95],"up":[96],"86%":[98],"71%":[100],"average":[103],"accuracy":[104],"respectively":[106],"real-time":[109],"tracking.":[110],"Hence,":[111],"could":[115],"performance":[118],"environment.":[126]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}