{"id":"https://openalex.org/W4323066002","doi":"https://doi.org/10.1109/lgrs.2023.3251975","title":"Robust Multi-Ship Tracker in SAR Imagery by Fusing Feature Matching and Modified KCF","display_name":"Robust Multi-Ship Tracker in SAR Imagery by Fusing Feature Matching and Modified KCF","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4323066002","doi":"https://doi.org/10.1109/lgrs.2023.3251975"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2023.3251975","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2023.3251975","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","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/A5100457286","display_name":"Yunpeng Zhang","orcid":"https://orcid.org/0009-0002-2722-7128"},"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":true,"raw_author_name":"Yunpeng Zhang","raw_affiliation_strings":["School of Electronic Engineering, Xidian University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering, Xidian University, Xi’an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021408538","display_name":"Mengdao Xing","orcid":"https://orcid.org/0000-0002-4084-0915"},"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":"Mengdao Xing","raw_affiliation_strings":["National Laboratory of Radar Signal Processing and the Collaborative Innovation Center of Information Sensing and Understanding, Xidian University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"National Laboratory of Radar Signal Processing and the Collaborative Innovation Center of Information Sensing and Understanding, Xidian University, Xi’an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100371392","display_name":"Jinsong Zhang","orcid":"https://orcid.org/0000-0002-1004-7721"},"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":"Jinsong Zhang","raw_affiliation_strings":["Academy of Advanced Interdisciplinary Research, Xidian University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"Academy of Advanced Interdisciplinary Research, Xidian University, Xi’an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076178410","display_name":"Guang\u2010Cai Sun","orcid":"https://orcid.org/0000-0002-6482-0863"},"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":"Guang-Cai Sun","raw_affiliation_strings":["National Laboratory of Radar Signal Processing and the Collaborative Innovation Center of Information Sensing and Understanding, Xidian University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"National Laboratory of Radar Signal Processing and the Collaborative Innovation Center of Information Sensing and Understanding, Xidian University, Xi’an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059624581","display_name":"Dan Xu","orcid":"https://orcid.org/0000-0001-8844-5124"},"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":"Dan Xu","raw_affiliation_strings":["Academy of Advanced Interdisciplinary Research, Xidian University, Xi’an, China"],"affiliations":[{"raw_affiliation_string":"Academy of Advanced Interdisciplinary Research, Xidian University, Xi’an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100457286"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":0.4939,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.63084081,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"20","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9994999766349792,"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":0.9994999766349792,"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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.9890000224113464,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T14257","display_name":"Advanced Measurement and Detection Methods","score":0.9718999862670898,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.789452850818634},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7199156284332275},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6942732930183411},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.6082839369773865},{"id":"https://openalex.org/keywords/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.5699356198310852},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5596611499786377},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5405930280685425},{"id":"https://openalex.org/keywords/object-detection","display_name":"Object detection","score":0.4346771240234375},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4266425669193268},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4258425831794739},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.42279505729675293},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4195483326911926},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.4102790355682373},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.25097841024398804},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18750518560409546}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.789452850818634},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7199156284332275},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6942732930183411},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.6082839369773865},{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.5699356198310852},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5596611499786377},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5405930280685425},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.4346771240234375},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4266425669193268},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4258425831794739},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.42279505729675293},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4195483326911926},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.4102790355682373},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.25097841024398804},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18750518560409546},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2023.3251975","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2023.3251975","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2150440166","https://openalex.org/W2154889144","https://openalex.org/W2252355370","https://openalex.org/W2603203130","https://openalex.org/W2753007557","https://openalex.org/W2889935068","https://openalex.org/W2890529511","https://openalex.org/W2893476729","https://openalex.org/W2947510516","https://openalex.org/W2963481014","https://openalex.org/W3104218139","https://openalex.org/W3133491878","https://openalex.org/W4296437776","https://openalex.org/W4362590705","https://openalex.org/W6696672603"],"related_works":["https://openalex.org/W2388326001","https://openalex.org/W2998914036","https://openalex.org/W1983393909","https://openalex.org/W2040150569","https://openalex.org/W2468095590","https://openalex.org/W2132174924","https://openalex.org/W1911540634","https://openalex.org/W2013909972","https://openalex.org/W2965594636","https://openalex.org/W2912550626"],"abstract_inverted_index":{"In":[0],"previous":[1],"research,":[2],"most":[3],"Multi-object":[4],"tracking":[5,51,65,79,131,143],"(MOT)":[6],"algorithms":[7],"focus":[8],"on":[9,78,94],"the":[10,15,23,38,57,73,91,95,100,103,108,111,115,126,130,135,141,146],"optical":[11],"image":[12,20,40],"dataset,":[13,41],"while":[14],"Synthetic":[16],"Aperture":[17],"Radar":[18],"(SAR)":[19],"dataset":[21],"faces":[22],"characteristics":[24],"of":[25,75,110,145],"few":[26],"prior":[27],"samples,":[28],"high":[29],"false":[30,76],"alarm":[31],"rate,":[32],"and":[33,69,102],"various":[34],"defocusing":[35],"interference.":[36],"On":[37],"SAR":[39],"a":[42,63],"robust":[43,142],"MOT":[44,148],"algorithm":[45],"is":[46,67,122],"proposed":[47,123,147],"to":[48,71,89,124],"fulfill":[49],"multi-ship":[50],"in":[52],"complex":[53],"imaging":[54],"conditions.":[55],"First,":[56],"kernelized":[58],"correlation":[59],"filters":[60],"(KCF)":[61],"algorithm,":[62,66],"single-object":[64],"modified":[68],"applied":[70],"reduce":[72,107],"impact":[74,109],"alarms":[77],"performance.":[80],"After":[81],"that,":[82],"different":[83],"matching":[84],"strategies":[85],"are":[86],"adaptively":[87],"adapted":[88],"associate":[90],"targets":[92],"based":[93],"three":[96],"intersection":[97],"patterns":[98],"between":[99],"predictions":[101],"detections,":[104],"which":[105],"can":[106],"deviated":[112],"detections.":[113],"Finally,":[114],"tracker\u2019s":[116],"time":[117],"limit":[118],"with":[119],"Gaussian":[120],"distribution":[121],"improve":[125],"re-association":[127],"ability":[128,144],"after":[129],"interruption":[132],"caused":[133],"by":[134],"defocusing.":[136],"The":[137],"experiment":[138],"results":[139],"demonstrate":[140],"algorithm.":[149]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}