{"id":"https://openalex.org/W4386025649","doi":"https://doi.org/10.1109/tgrs.2023.3307052","title":"SiamOHOT: A Lightweight Dual Siamese Network for Onboard Hyperspectral Object Tracking via Joint Spatial-Spectral Knowledge Distillation","display_name":"SiamOHOT: A Lightweight Dual Siamese Network for Onboard Hyperspectral Object Tracking via Joint Spatial-Spectral Knowledge Distillation","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4386025649","doi":"https://doi.org/10.1109/tgrs.2023.3307052"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2023.3307052","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2023.3307052","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"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 Geoscience and Remote Sensing","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/A5100722239","display_name":"Chen Sun","orcid":"https://orcid.org/0000-0003-1337-379X"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Sun","raw_affiliation_strings":["State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan City, China","State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Hubei Province, China"],"raw_orcid":"https://orcid.org/0000-0003-1337-379X","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan City, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]},{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Hubei Province, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100352781","display_name":"Xinyu Wang","orcid":"https://orcid.org/0000-0002-0493-3954"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyu Wang","raw_affiliation_strings":["School of Remote Sensing and Information Engineering, Wuhan University, Wuhan, China","School of Remote Sensing and Information Engineering, Wuhan University, Hubei Province, China"],"raw_orcid":"https://orcid.org/0000-0002-0493-3954","affiliations":[{"raw_affiliation_string":"School of Remote Sensing and Information Engineering, Wuhan University, Wuhan, China","institution_ids":["https://openalex.org/I37461747"]},{"raw_affiliation_string":"School of Remote Sensing and Information Engineering, Wuhan University, Hubei Province, China","institution_ids":["https://openalex.org/I37461747"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001721652","display_name":"Zhenqi Liu","orcid":"https://orcid.org/0000-0002-9356-220X"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenqi Liu","raw_affiliation_strings":["State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan City, China","State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Hubei Province, China"],"raw_orcid":"https://orcid.org/0000-0002-9356-220X","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan City, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]},{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Hubei Province, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101423693","display_name":"Yuting Wan","orcid":"https://orcid.org/0000-0002-4366-809X"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuting Wan","raw_affiliation_strings":["State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan City, China","State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Hubei Province, China"],"raw_orcid":"https://orcid.org/0000-0002-4366-809X","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan City, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]},{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Hubei Province, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100673818","display_name":"Liangpei Zhang","orcid":"https://orcid.org/0000-0001-6890-3650"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liangpei Zhang","raw_affiliation_strings":["State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan City, China","State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Hubei Province, China"],"raw_orcid":"https://orcid.org/0000-0001-6890-3650","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan City, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]},{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Hubei Province, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100754351","display_name":"Yanfei Zhong","orcid":"https://orcid.org/0000-0001-9446-5850"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanfei Zhong","raw_affiliation_strings":["State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan City, China","State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Hubei Province, China"],"raw_orcid":"https://orcid.org/0000-0001-9446-5850","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan City, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]},{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Hubei Province, China","institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.9078,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.95192645,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"61","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9991999864578247,"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":0.9991999864578247,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.9898999929428101,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8866335153579712},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7575087547302246},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6579697132110596},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5747775435447693},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.4836038649082184},{"id":"https://openalex.org/keywords/clutter","display_name":"Clutter","score":0.44670283794403076},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.4455215334892273},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.22977158427238464},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.11332407593727112}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8866335153579712},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7575087547302246},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6579697132110596},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5747775435447693},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.4836038649082184},{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.44670283794403076},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.4455215334892273},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.22977158427238464},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.11332407593727112},{"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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2023.3307052","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2023.3307052","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"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 Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4093505136","display_name":null,"funder_award_id":"42325105","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5031566633","display_name":null,"funder_award_id":"2022YFB3903404","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6245942927","display_name":null,"funder_award_id":"42101327","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/F4320326938","display_name":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing","ror":"https://ror.org/02bpap860"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":74,"referenced_works":["https://openalex.org/W1690739335","https://openalex.org/W1821462560","https://openalex.org/W1861492603","https://openalex.org/W1998927220","https://openalex.org/W2008790367","https://openalex.org/W2045031658","https://openalex.org/W2117539524","https://openalex.org/W2135364872","https://openalex.org/W2157756153","https://openalex.org/W2159128898","https://openalex.org/W2161567984","https://openalex.org/W2561238782","https://openalex.org/W2592463526","https://openalex.org/W2731516819","https://openalex.org/W2737331613","https://openalex.org/W2739879705","https://openalex.org/W2772757469","https://openalex.org/W2798599891","https://openalex.org/W2809598685","https://openalex.org/W2887783173","https://openalex.org/W2898567522","https://openalex.org/W2904698365","https://openalex.org/W2950104426","https://openalex.org/W2953303055","https://openalex.org/W2954901156","https://openalex.org/W2955192706","https://openalex.org/W2963534981","https://openalex.org/W2964161477","https://openalex.org/W2965194519","https://openalex.org/W2966759264","https://openalex.org/W2981819252","https://openalex.org/W2999482976","https://openalex.org/W3007063652","https://openalex.org/W3024007459","https://openalex.org/W3034368386","https://openalex.org/W3040988483","https://openalex.org/W3048631361","https://openalex.org/W3089494555","https://openalex.org/W3089799197","https://openalex.org/W3102692100","https://openalex.org/W3103294617","https://openalex.org/W3111843495","https://openalex.org/W3118513496","https://openalex.org/W3133271982","https://openalex.org/W3138154797","https://openalex.org/W3184813465","https://openalex.org/W3204540098","https://openalex.org/W3210500011","https://openalex.org/W3212622989","https://openalex.org/W3215158328","https://openalex.org/W4281663492","https://openalex.org/W4282592325","https://openalex.org/W4285143409","https://openalex.org/W4285245086","https://openalex.org/W4286251267","https://openalex.org/W4288391265","https://openalex.org/W4292258243","https://openalex.org/W4293428435","https://openalex.org/W4297730339","https://openalex.org/W4307772628","https://openalex.org/W4309368611","https://openalex.org/W4312651496","https://openalex.org/W4312961843","https://openalex.org/W4313506322","https://openalex.org/W4327662581","https://openalex.org/W4395017619","https://openalex.org/W6637551013","https://openalex.org/W6638523607","https://openalex.org/W6639102338","https://openalex.org/W6730179637","https://openalex.org/W6740493225","https://openalex.org/W6747227044","https://openalex.org/W6765492279","https://openalex.org/W6851035816"],"related_works":["https://openalex.org/W4389065903","https://openalex.org/W2158788032","https://openalex.org/W2385949326","https://openalex.org/W2623195638","https://openalex.org/W1966005655","https://openalex.org/W3135795035","https://openalex.org/W2789220062","https://openalex.org/W2811496562","https://openalex.org/W2094665863","https://openalex.org/W2071984725"],"abstract_inverted_index":{"Hyperspectral":[0,178],"object":[1,40,88],"tracking":[2,6,24,41,204],"is":[3,104,140,230],"aimed":[4],"at":[5],"targets":[7],"by":[8],"using":[9,174],"both":[10],"the":[11,19,30,37,51,121,130,144,151,154,159,175,202,226,236,240],"spatial":[12],"information":[13],"and":[14,71,94,149,183,188,206,220],"abundant":[15],"spectral":[16],"information,":[17],"overcoming":[18],"drawbacks":[20],"of":[21,123,153,225],"traditional":[22],"RGB":[23],"in":[25],"complex":[26],"scenarios,":[27],"such":[28],"as":[29],"low":[31],"resolution":[32],"or":[33],"background":[34],"clutter.":[35],"However,":[36],"current":[38],"hyperspectral":[39,87,200],"methods":[42],"usually":[43],"have":[44],"a":[45,80,98,108,116,135,185,192,198],"high":[46],"computational":[47,75,131],"complexity,":[48],"due":[49],"to":[50,58,60,106,113,128,142,156,216,235],"huge":[52],"data":[53],"volume,":[54],"making":[55],"them":[56],"difficult":[57],"apply":[59],"real-time":[61,93,218],"applications":[62],"on":[63,164,239],"edge":[64,210],"devices":[65],"(e.g.,":[66],"robots,":[67],"unmanned":[68],"aerial":[69],"vehicles,":[70],"satellites)":[72],"with":[73,146],"limited":[74],"resources.":[76],"In":[77,133,190],"this":[78],"paper,":[79],"lightweight":[81,109,170],"dual":[82,110],"Siamese":[83,111],"network":[84,229],"for":[85,92],"onboard":[86,95],"tracking\u2014termed":[89],"SiamOHOT\u2014is":[90],"proposed":[91,105,169],"tracking.":[96,221],"Specifically,":[97],"joint":[99],"spatial-spectral":[100],"knowledge":[101],"distillation":[102],"method":[103],"teach":[107],"tracker":[112],"learn":[114],"from":[115],"deep":[117,136],"tracker\u2014":[118],"SiamHYPER\u2014so":[119],"that":[120],"number":[122],"parameters":[124,152],"can":[125],"be":[126],"compressed":[127],"improve":[129],"efficiency.":[132],"addition,":[134,191],"learning":[137],"inference":[138,223],"optimizer":[139],"introduced":[141],"fuse":[143],"layers":[145],"similar":[147],"functions":[148],"quantify":[150],"network,":[155],"further":[157],"promote":[158],"processing":[160],"speed":[161,224],"when":[162,233],"deployed":[163],"an":[165,207],"embedded":[166],"platform.":[167],"The":[168,222],"model":[171,238],"was":[172,195],"verified":[173],"2021":[176],"WHISPERS":[177],"Object":[179],"Tracking":[180],"Challenge":[181],"dataset,":[182],"achieved":[184],"superior":[186],"efficiency":[187],"accuracy.":[189],"prototype":[193,241],"system":[194],"built":[196],"integrating":[197],"snapshot":[199],"imager,":[201],"SiamOHOT":[203,228],"algorithm,":[205],"artificial":[208],"intelligence":[209],"device":[211],"(NVIDIA":[212],"Jetson":[213],"Xavier":[214],"NX),":[215],"realize":[217],"imaging":[219],"optimized":[227],"nearly":[231],"doubled":[232],"compared":[234],"teacher":[237],"system.":[242]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":24},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":3}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
