{"id":"https://openalex.org/W4290716747","doi":"https://doi.org/10.1109/tcsvt.2022.3197145","title":"DFAT: Dynamic Feature-Adaptive Tracking","display_name":"DFAT: Dynamic Feature-Adaptive Tracking","publication_year":2022,"publication_date":"2022-08-08","ids":{"openalex":"https://openalex.org/W4290716747","doi":"https://doi.org/10.1109/tcsvt.2022.3197145"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2022.3197145","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2022.3197145","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"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 Circuits and Systems for Video Technology","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/A5100443659","display_name":"Wenhua Zhang","orcid":"https://orcid.org/0000-0002-3260-535X"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenhua Zhang","raw_affiliation_strings":["School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","School of Artificial Intelligence, Xidian University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"School of Artificial Intelligence, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050630882","display_name":"Licheng Jiao","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Licheng Jiao","raw_affiliation_strings":["School of Artificial Intelligence, Xidian University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Xidian University, Xi’an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100453075","display_name":"Fang Liu","orcid":"https://orcid.org/0000-0002-5669-9354"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fang Liu","raw_affiliation_strings":["School of Artificial Intelligence, Xidian University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Xidian University, Xi’an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100764373","display_name":"Shuyuan Yang","orcid":"https://orcid.org/0000-0002-4796-5737"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuyuan Yang","raw_affiliation_strings":["School of Artificial Intelligence, Xidian University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence, Xidian University, Xi’an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100625089","display_name":"Jia Liu","orcid":"https://orcid.org/0000-0002-5999-2361"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia Liu","raw_affiliation_strings":["School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100443659"],"corresponding_institution_ids":["https://openalex.org/I149594827","https://openalex.org/I36399199"],"apc_list":null,"apc_paid":null,"fwci":1.0208,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.77113783,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"33","issue":"1","first_page":"43","last_page":"58"},"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/T11439","display_name":"Video Analysis and Summarization","score":0.9247000217437744,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9182999730110168,"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-science","display_name":"Computer science","score":0.8140923976898193},{"id":"https://openalex.org/keywords/bittorrent-tracker","display_name":"BitTorrent tracker","score":0.7636552453041077},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.6237242817878723},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.573899507522583},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5430306196212769},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5423638820648193},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5402604341506958},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.4307047426700592},{"id":"https://openalex.org/keywords/performance-improvement","display_name":"Performance improvement","score":0.4292716383934021},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4201485514640808},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3494286835193634},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.33310675621032715},{"id":"https://openalex.org/keywords/eye-tracking","display_name":"Eye tracking","score":0.279607355594635}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8140923976898193},{"id":"https://openalex.org/C57501372","wikidata":"https://www.wikidata.org/wiki/Q2021268","display_name":"BitTorrent tracker","level":3,"score":0.7636552453041077},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.6237242817878723},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.573899507522583},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5430306196212769},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5423638820648193},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5402604341506958},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.4307047426700592},{"id":"https://openalex.org/C2778915421","wikidata":"https://www.wikidata.org/wiki/Q3643177","display_name":"Performance improvement","level":2,"score":0.4292716383934021},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4201485514640808},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3494286835193634},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.33310675621032715},{"id":"https://openalex.org/C56461940","wikidata":"https://www.wikidata.org/wiki/Q970687","display_name":"Eye tracking","level":2,"score":0.279607355594635},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsvt.2022.3197145","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2022.3197145","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"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 Circuits and Systems for Video Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1298212217","display_name":null,"funder_award_id":"61906150","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1725003993","display_name":null,"funder_award_id":"61621005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2202287376","display_name":null,"funder_award_id":"30919011279","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G2204887139","display_name":null,"funder_award_id":"2022M711637","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G2552413355","display_name":null,"funder_award_id":"U1701267","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2559168354","display_name":null,"funder_award_id":"91438201","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2743047296","display_name":null,"funder_award_id":"61573267","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5607750901","display_name":null,"funder_award_id":"BK20220948","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G5740907933","display_name":null,"funder_award_id":"BK20190451","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G6190154228","display_name":null,"funder_award_id":"61802190","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6846871668","display_name":null,"funder_award_id":"JBF201905","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G7752695167","display_name":null,"funder_award_id":"91438103","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8460510842","display_name":null,"funder_award_id":"61906093","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"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":65,"referenced_works":["https://openalex.org/W161114242","https://openalex.org/W182940129","https://openalex.org/W818325216","https://openalex.org/W1857884451","https://openalex.org/W1892578678","https://openalex.org/W1908905119","https://openalex.org/W1915599933","https://openalex.org/W1915785815","https://openalex.org/W1955514522","https://openalex.org/W1955741794","https://openalex.org/W1964846093","https://openalex.org/W1997121481","https://openalex.org/W2089961441","https://openalex.org/W2112314277","https://openalex.org/W2113672159","https://openalex.org/W2154889144","https://openalex.org/W2158592639","https://openalex.org/W2161969291","https://openalex.org/W2214352687","https://openalex.org/W2293873019","https://openalex.org/W2343152553","https://openalex.org/W2469582947","https://openalex.org/W2470394683","https://openalex.org/W2473868734","https://openalex.org/W2474516676","https://openalex.org/W2474599091","https://openalex.org/W2518013266","https://openalex.org/W2518876086","https://openalex.org/W2557641257","https://openalex.org/W2558899534","https://openalex.org/W2599547527","https://openalex.org/W2681067697","https://openalex.org/W2740685955","https://openalex.org/W2778130973","https://openalex.org/W2798514732","https://openalex.org/W2798842862","https://openalex.org/W2799058067","https://openalex.org/W2808989867","https://openalex.org/W2913466142","https://openalex.org/W2916780012","https://openalex.org/W2917435394","https://openalex.org/W2962824803","https://openalex.org/W2962864296","https://openalex.org/W2963534981","https://openalex.org/W2963791342","https://openalex.org/W2964111344","https://openalex.org/W2966759264","https://openalex.org/W2992850191","https://openalex.org/W3001584168","https://openalex.org/W3013561250","https://openalex.org/W3026081963","https://openalex.org/W3035453691","https://openalex.org/W3048093647","https://openalex.org/W3108981168","https://openalex.org/W3116359960","https://openalex.org/W3127152723","https://openalex.org/W3127571973","https://openalex.org/W3135446078","https://openalex.org/W3181286780","https://openalex.org/W3188394685","https://openalex.org/W3200540539","https://openalex.org/W3204540098","https://openalex.org/W4248437541","https://openalex.org/W4285118488","https://openalex.org/W6637373629"],"related_works":["https://openalex.org/W2914048681","https://openalex.org/W2806679586","https://openalex.org/W1984282557","https://openalex.org/W3216131935","https://openalex.org/W2165595692","https://openalex.org/W72160640","https://openalex.org/W4226079751","https://openalex.org/W2954676659","https://openalex.org/W2091177731","https://openalex.org/W2038768008"],"abstract_inverted_index":{"During":[0],"target":[1,8,27],"tracking":[2,43,56,61,129,160,194],"process,":[3],"the":[4,7,25,52,60,88,115,127,132,148,159,163,182,188,192,201,229,276,279],"state":[5],"of":[6,70,87,165,178,278],"is":[9,15,77,80,184,196],"usually":[10],"unpredictable.":[11],"In":[12,102],"theory,":[13],"it":[14],"often":[16],"beneficial":[17],"to":[18,23,51,58,118,151,187,233,245,247],"automatically":[19,47],"assign":[20,119,235],"suitable":[21,120],"features":[22,50,106],"describe":[24],"specific":[26],"in":[28,34,91,181],"each":[29,123,179],"frame.":[30],"Inspired":[31],"by":[32,253],"this,":[33],"this":[35,103],"paper,":[36],"we":[37,96,125,203],"propose":[38,204],"a":[39,66,170,240],"novel":[40,171,206],"dynamic":[41,128,261],"feature-adaptive":[42],"framework":[44],"(DFAT)":[45],"which":[46,79,139,243],"assigns":[48],"appropriate":[49,236],"consecutive":[53],"frames":[54],"during":[55],"process":[57,130],"boost":[59],"performance.":[62,154],"To":[63,198],"implement":[64],"DFAT,":[65],"large":[67,241],"pool":[68,83],"consisting":[69],"trackers/experts":[71],"based":[72,217,272],"on":[73,264],"correlation":[74],"filtering":[75],"(CF)":[76],"constructed":[78],"called":[81,141],"candidate":[82,99],"(CandPool).":[84],"The":[85,156,175],"diversity":[86],"experts":[89,100,138,143,255],"lies":[90],"their":[92],"feature":[93],"configurations":[94],"and":[95,114,162,191,213,269],"call":[97],"them":[98,166],"(CandExp).":[101],"way,":[104],"different":[105,248],"can":[107,256],"be":[108,258],"assigned":[109],"for":[110,122],"continuously":[111],"changed":[112],"scenarios":[113],"target.":[116],"Then":[117],"experts,":[121,228],"frame,":[124],"design":[126],"as":[131],"following":[133],"three":[134],"steps:":[135],"(1)":[136,208],"Several":[137],"are":[140,145,167],"executive":[142],"(ExeExp)":[144],"selected":[146,238],"from":[147,239],"CandPool":[149,183,242],"according":[150,186],"CandExps\u2019":[152],"past":[153],"(2)":[155,214],"ExeExps":[157,237],"generate":[158],"results":[161],"performance":[164,189],"evaluated":[168],"via":[169,260],"evaluation":[172,190],"mechanism.":[173],"(3)":[174],"selection":[176],"rate":[177],"CandExp":[180],"updated":[185],"final":[193],"result":[195],"selected.":[197],"better":[199],"evaluate":[200],"CandExp,":[202],"two":[205],"criteria:":[207],"content":[209],"similarity":[210],"weighted":[211],"intra-evaluation,":[212],"response":[215],"confidence":[216],"self-evaluation.":[218],"Compared":[219],"with":[220],"traditional":[221],"post-event":[222],"ensemble":[223],"trackers":[224],"that":[225],"use":[226],"fixed":[227,254],"proposed":[230,280],"method":[231],"learns":[232],"dynamically":[234],"leads":[244],"adaption":[246],"cases.":[249],"Moreover,":[250],"overfitting":[251],"caused":[252],"also":[257],"mitigated":[259],"tracking.":[262],"Experiments":[263],"both":[265],"public":[266],"available":[267],"general":[268],"satellite":[270],"videos":[271],"data":[273],"sets":[274],"demonstrate":[275],"superiority":[277],"method.":[281]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}