{"id":"https://openalex.org/W2745060371","doi":"https://doi.org/10.1109/tase.2018.2882641","title":"Joint Smoothing and Tracking Based on Continuous-Time Target Trajectory Function Fitting","display_name":"Joint Smoothing and Tracking Based on Continuous-Time Target Trajectory Function Fitting","publication_year":2018,"publication_date":"2018-12-12","ids":{"openalex":"https://openalex.org/W2745060371","doi":"https://doi.org/10.1109/tase.2018.2882641","mag":"2745060371"},"language":"en","primary_location":{"id":"doi:10.1109/tase.2018.2882641","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2018.2882641","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Automation Science and Engineering","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1708.02196","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100728697","display_name":"Tiancheng Li","orcid":"https://orcid.org/0000-0002-0499-5135"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tiancheng Li","raw_affiliation_strings":["Key Laboratory of Information Fusion Technology, Ministry of Education, School of Automation, Northwestern Polytechnical University, Xi\u2019an, China","Key Laboratory of Information Fusion Technology, Ministry of Education, School of Automation, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0002-0499-5135","affiliations":[{"raw_affiliation_string":"Key Laboratory of Information Fusion Technology, Ministry of Education, School of Automation, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"Key Laboratory of Information Fusion Technology, Ministry of Education, School of Automation, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100356345","display_name":"Huimin Chen","orcid":"https://orcid.org/0000-0003-4483-1140"},"institutions":[{"id":"https://openalex.org/I192396691","display_name":"University of New Orleans","ror":"https://ror.org/034mtvk83","country_code":"US","type":"education","lineage":["https://openalex.org/I192396691","https://openalex.org/I2799628689"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Huimin Chen","raw_affiliation_strings":["Department of Electrical Engineering, The University of New Orleans, New Orleans, LA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, The University of New Orleans, New Orleans, LA, USA","institution_ids":["https://openalex.org/I192396691"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009753741","display_name":"Shudong Sun","orcid":"https://orcid.org/0000-0002-3903-8861"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shudong Sun","raw_affiliation_strings":["School of Mechanical Engineering, Northwestern Polytechnical University, Xi\u2019an, China","School of Mechanical Engineering, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Mechanical Engineering, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070935465","display_name":"Juan M. Corchado","orcid":"https://orcid.org/0000-0002-2829-1829"},"institutions":[{"id":"https://openalex.org/I184999862","display_name":"Universidad de Salamanca","ror":"https://ror.org/02f40zc51","country_code":"ES","type":"education","lineage":["https://openalex.org/I184999862"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Juan M. Corchado","raw_affiliation_strings":["BISITE Research Group, University of Salamanca, Salamanca, Spain"],"raw_orcid":"https://orcid.org/0000-0002-2829-1829","affiliations":[{"raw_affiliation_string":"BISITE Research Group, University of Salamanca, Salamanca, Spain","institution_ids":["https://openalex.org/I184999862"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.8967,"has_fulltext":true,"cited_by_count":102,"citation_normalized_percentile":{"value":0.96848368,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"16","issue":"3","first_page":"1476","last_page":"1483"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T14257","display_name":"Advanced Measurement and Detection Methods","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12740","display_name":"Gait Recognition and Analysis","score":0.9908000230789185,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.8038820028305054},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.748672366142273},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.6238691210746765},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.6225178241729736},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5496828556060791},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5277985334396362},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5060920119285583},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3186835050582886},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.29710814356803894},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.28787338733673096},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.23132804036140442},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09532690048217773}],"concepts":[{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.8038820028305054},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.748672366142273},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.6238691210746765},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.6225178241729736},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5496828556060791},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5277985334396362},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5060920119285583},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3186835050582886},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.29710814356803894},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.28787338733673096},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.23132804036140442},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09532690048217773},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","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/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tase.2018.2882641","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2018.2882641","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Automation Science and Engineering","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1708.02196","is_oa":true,"landing_page_url":"https://arxiv.org/abs/1708.02196","pdf_url":"https://arxiv.org/pdf/1708.02196","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1708.02196","is_oa":true,"landing_page_url":"https://arxiv.org/abs/1708.02196","pdf_url":"https://arxiv.org/pdf/1708.02196","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3345895242","display_name":null,"funder_award_id":"H2020-MSCA","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"},{"id":"https://openalex.org/G5192231624","display_name":"Smartphone-based Mobile Positioning System","funder_award_id":"709267","funder_id":"https://openalex.org/F4320338337","funder_display_name":"H2020 Marie Sk\u0142odowska-Curie Actions"},{"id":"https://openalex.org/G5220000675","display_name":null,"funder_award_id":"51475383","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5573126869","display_name":null,"funder_award_id":"H2020-MSCA-IF-2015","funder_id":"https://openalex.org/F4320332999","funder_display_name":"Horizon 2020 Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320332999","display_name":"Horizon 2020 Framework Programme","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320338337","display_name":"H2020 Marie Sk\u0142odowska-Curie Actions","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2745060371.pdf","grobid_xml":"https://content.openalex.org/works/W2745060371.grobid-xml"},"referenced_works_count":100,"referenced_works":["https://openalex.org/W87496662","https://openalex.org/W250076511","https://openalex.org/W814524868","https://openalex.org/W1504471200","https://openalex.org/W1531532259","https://openalex.org/W1672145121","https://openalex.org/W1827716646","https://openalex.org/W1883186006","https://openalex.org/W1963718895","https://openalex.org/W1966601231","https://openalex.org/W1971410590","https://openalex.org/W1974282206","https://openalex.org/W1974537952","https://openalex.org/W1981175769","https://openalex.org/W1994024572","https://openalex.org/W1996130934","https://openalex.org/W2000668356","https://openalex.org/W2005660297","https://openalex.org/W2017210082","https://openalex.org/W2019321876","https://openalex.org/W2025090775","https://openalex.org/W2027244596","https://openalex.org/W2028421362","https://openalex.org/W2040196349","https://openalex.org/W2053931670","https://openalex.org/W2054464231","https://openalex.org/W2067869249","https://openalex.org/W2068120653","https://openalex.org/W2071527283","https://openalex.org/W2076526444","https://openalex.org/W2078031695","https://openalex.org/W2080641403","https://openalex.org/W2081120483","https://openalex.org/W2091241697","https://openalex.org/W2093302584","https://openalex.org/W2100687146","https://openalex.org/W2100819823","https://openalex.org/W2104533781","https://openalex.org/W2106669646","https://openalex.org/W2108755939","https://openalex.org/W2113874669","https://openalex.org/W2119204307","https://openalex.org/W2120717581","https://openalex.org/W2121990344","https://openalex.org/W2126302311","https://openalex.org/W2131752723","https://openalex.org/W2136133754","https://openalex.org/W2140242774","https://openalex.org/W2142315243","https://openalex.org/W2148442626","https://openalex.org/W2150530793","https://openalex.org/W2154866064","https://openalex.org/W2164770369","https://openalex.org/W2165465194","https://openalex.org/W2167800608","https://openalex.org/W2169135280","https://openalex.org/W2170081783","https://openalex.org/W2187460249","https://openalex.org/W2224136389","https://openalex.org/W2238582461","https://openalex.org/W2321228400","https://openalex.org/W2343841668","https://openalex.org/W2401564736","https://openalex.org/W2418092123","https://openalex.org/W2462033418","https://openalex.org/W2491151330","https://openalex.org/W2502276222","https://openalex.org/W2509806318","https://openalex.org/W2510267755","https://openalex.org/W2512567778","https://openalex.org/W2514139331","https://openalex.org/W2549634708","https://openalex.org/W2551506991","https://openalex.org/W2570913087","https://openalex.org/W2605735589","https://openalex.org/W2608693311","https://openalex.org/W2612922558","https://openalex.org/W2615360983","https://openalex.org/W2698965797","https://openalex.org/W2735625533","https://openalex.org/W2744737843","https://openalex.org/W2744953120","https://openalex.org/W2900126581","https://openalex.org/W2951533509","https://openalex.org/W2963816767","https://openalex.org/W3101107066","https://openalex.org/W3103195247","https://openalex.org/W3118212025","https://openalex.org/W4205236922","https://openalex.org/W4232464081","https://openalex.org/W4238519965","https://openalex.org/W4248126478","https://openalex.org/W4248881760","https://openalex.org/W4253000514","https://openalex.org/W4294250562","https://openalex.org/W4379452985","https://openalex.org/W6657375234","https://openalex.org/W6675151736","https://openalex.org/W6729507526","https://openalex.org/W6742991038"],"related_works":["https://openalex.org/W1978572805","https://openalex.org/W2383807498","https://openalex.org/W1997992934","https://openalex.org/W1987225439","https://openalex.org/W2373557848","https://openalex.org/W2002488624","https://openalex.org/W2088970451","https://openalex.org/W4309225183","https://openalex.org/W2157008402","https://openalex.org/W2592302855"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,11,25,34,40,48,65,90,93,96,108,182],"joint":[4],"trajectory":[5,23,41,118,150],"smoothing":[6],"and":[7,74,83,138,197],"tracking":[8,64,82],"framework":[9],"for":[10,111,171],"specific":[12],"class":[13],"of":[14,28,60,87,115,122,131,139,143,164,185],"targets":[15,187],"with":[16,70],"smooth":[17,191],"motion.":[18],"We":[19],"model":[20],"the":[21,44,58,71,85,112,116,124,129,135,140,144,158,161,165],"target":[22,117,136],"by":[24,120],"continuous":[26],"function":[27,119,151],"time":[29],"(FoT),":[30],"which":[31,127],"leads":[32],"to":[33,56,77,155,181],"curve":[35],"fitting":[36,43,123],"approach":[37,62,110,177],"that":[38,188],"finds":[39],"FoT":[42],"sensor":[45,145],"data":[46],"in":[47,63,68,99,190],"sliding":[49],"time-window.":[50],"A":[51],"simulation":[52],"study":[53],"is":[54,178],"conducted":[55],"demonstrate":[57],"effectiveness":[59],"our":[61,100],"maneuvering":[66],"target,":[67],"comparison":[69],"conventional":[72],"filters":[73],"smoothers.":[75],"Note":[76],"Practitioners-Estimation,":[78],"such":[79,193],"as":[80,194],"automatically":[81],"predicting":[84],"movement":[86],"an":[88],"aircraft,":[89],"train,":[91],"or":[92,160],"bus,":[94],"plays":[95],"key":[97],"role":[98],"daily":[101],"life.":[102],"In":[103],"this":[104],"paper,":[105],"we":[106],"provide":[107],"new":[109],"online":[113],"estimation":[114],"means":[121],"time-series":[125],"observation,":[126],"accommodates":[128],"lack":[130],"quantifiable":[132],"knowledge":[133],"about":[134],"motion":[137],"statistical":[141],"property":[142],"observation":[146],"noise.":[147],"The":[148,175],"resulting":[149],"can":[152],"be":[153],"used":[154],"infer":[156],"either":[157],"past":[159],"present":[162],"state":[163],"target.":[166],"Engineering-friendly":[167],"strategies":[168],"are":[169],"provided":[170],"computationally":[172],"efficient":[173],"implementation.":[174],"proposed":[176],"particularly":[179],"appealing":[180],"broad":[183],"range":[184],"real-world":[186],"move":[189],"courses,":[192],"passenger":[195],"aircraft":[196],"ships.":[198]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":16},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":20},{"year":2021,"cited_by_count":14},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":12},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2017-08-17T00:00:00"}