{"id":"https://openalex.org/W4391948774","doi":"https://doi.org/10.1109/whispers61460.2023.10431277","title":"Deep Unrolling Network with Active Dictionary Learning for Hyperspectral Anomaly Detection","display_name":"Deep Unrolling Network with Active Dictionary Learning for Hyperspectral Anomaly Detection","publication_year":2023,"publication_date":"2023-10-31","ids":{"openalex":"https://openalex.org/W4391948774","doi":"https://doi.org/10.1109/whispers61460.2023.10431277"},"language":"en","primary_location":{"id":"doi:10.1109/whispers61460.2023.10431277","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whispers61460.2023.10431277","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 13th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS)","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/A5032939140","display_name":"Zhaoyue Wu","orcid":"https://orcid.org/0000-0002-6797-2440"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Z. Wu","raw_affiliation_strings":["University of Extremadura,Dept. of Technology of Computers and Communications,Spain","Dept. of Technology of Computers and Communications, University of Extremadura, Spain"],"affiliations":[{"raw_affiliation_string":"University of Extremadura,Dept. of Technology of Computers and Communications,Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Dept. of Technology of Computers and Communications, University of Extremadura, Spain","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033046838","display_name":"Xuanwen Tao","orcid":"https://orcid.org/0000-0003-1093-0079"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"X. Tao","raw_affiliation_strings":["University of Extremadura,Dept. of Technology of Computers and Communications,Spain","Dept. of Technology of Computers and Communications, University of Extremadura, Spain"],"affiliations":[{"raw_affiliation_string":"University of Extremadura,Dept. of Technology of Computers and Communications,Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Dept. of Technology of Computers and Communications, University of Extremadura, Spain","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080939506","display_name":"M. E. Paoletti","orcid":null},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"M. E. Paoletti","raw_affiliation_strings":["University of Extremadura,Dept. of Technology of Computers and Communications,Spain","Dept. of Technology of Computers and Communications, University of Extremadura, Spain"],"affiliations":[{"raw_affiliation_string":"University of Extremadura,Dept. of Technology of Computers and Communications,Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Dept. of Technology of Computers and Communications, University of Extremadura, Spain","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039673511","display_name":"Juan M. Haut","orcid":"https://orcid.org/0000-0001-6701-961X"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. M. Haut","raw_affiliation_strings":["University of Extremadura,Dept. of Technology of Computers and Communications,Spain","Dept. of Technology of Computers and Communications, University of Extremadura, Spain"],"affiliations":[{"raw_affiliation_string":"University of Extremadura,Dept. of Technology of Computers and Communications,Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Dept. of Technology of Computers and Communications, University of Extremadura, Spain","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079677624","display_name":"Rafael Vargas","orcid":"https://orcid.org/0000-0002-4089-9538"},"institutions":[{"id":"https://openalex.org/I178450904","display_name":"National University of Distance Education","ror":"https://ror.org/02msb5n36","country_code":"ES","type":"education","lineage":["https://openalex.org/I178450904"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"R. Pastor-Vargas","raw_affiliation_strings":["National Distance Education University,Dept. of Communication and Control Systems,Spain","Dept. of Communication and Control Systems, National Distance Education University, Spain"],"affiliations":[{"raw_affiliation_string":"National Distance Education University,Dept. of Communication and Control Systems,Spain","institution_ids":["https://openalex.org/I178450904"]},{"raw_affiliation_string":"Dept. of Communication and Control Systems, National Distance Education University, Spain","institution_ids":["https://openalex.org/I178450904"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054292278","display_name":"Antonio Plaza","orcid":"https://orcid.org/0000-0002-9613-1659"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"A. Plaza","raw_affiliation_strings":["University of Extremadura,Dept. of Technology of Computers and Communications,Spain","Dept. of Technology of Computers and Communications, University of Extremadura, Spain"],"affiliations":[{"raw_affiliation_string":"University of Extremadura,Dept. of Technology of Computers and Communications,Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Dept. of Technology of Computers and Communications, University of Extremadura, Spain","institution_ids":["https://openalex.org/I80606768"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5032939140"],"corresponding_institution_ids":["https://openalex.org/I80606768"],"apc_list":null,"apc_paid":null,"fwci":0.4881,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.70494828,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":1.0,"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/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.961899995803833,"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/T10057","display_name":"Face and Expression Recognition","score":0.9585000276565552,"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":0.7453125715255737},{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.6859307289123535},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.550329864025116},{"id":"https://openalex.org/keywords/loop-unrolling","display_name":"Loop unrolling","score":0.5091235041618347},{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"Anomaly detection","score":0.4766615033149719},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.4472280740737915}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7453125715255737},{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.6859307289123535},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.550329864025116},{"id":"https://openalex.org/C76970557","wikidata":"https://www.wikidata.org/wiki/Q1869750","display_name":"Loop unrolling","level":3,"score":0.5091235041618347},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.4766615033149719},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.4472280740737915},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/whispers61460.2023.10431277","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whispers61460.2023.10431277","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 13th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.6000000238418579,"display_name":"Quality Education"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320328352","display_name":"Junta de Extremadura","ror":"https://ror.org/01df4mv68"},{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2004491663","https://openalex.org/W2047870694","https://openalex.org/W2295576075","https://openalex.org/W2798559986","https://openalex.org/W3112037842","https://openalex.org/W3131733085","https://openalex.org/W3137199127","https://openalex.org/W3186256209","https://openalex.org/W3199351457","https://openalex.org/W4285233009","https://openalex.org/W4378194596"],"related_works":["https://openalex.org/W2731899572","https://openalex.org/W3215138031","https://openalex.org/W4321369474","https://openalex.org/W3009238340","https://openalex.org/W4360585206","https://openalex.org/W4285208911","https://openalex.org/W3082895349","https://openalex.org/W4213079790","https://openalex.org/W2248239756","https://openalex.org/W4323565446"],"abstract_inverted_index":{"Deep":[0],"learning-based":[1],"anomaly":[2,36,52,113,162],"detectors":[3],"are":[4],"receiving":[5],"increasing":[6],"attention,":[7],"with":[8,70],"the":[9,32,80,100,103,109,121,130,134,151,172],"black":[10],"box":[11],"represented":[12],"by":[13],"neural":[14],"networks":[15],"being":[16],"an":[17,21,38,112],"ever-present":[18],"puzzle.":[19],"Recently,":[20],"interpretable":[22],"deep":[23,29,67,96,144,174],"network":[24,30,69,81,146,176],"(LRR-Net)":[25],"\u2013the":[26],"first":[27],"model-driven":[28],"in":[31],"field":[33],"of":[34,111,129],"hyperspectral":[35],"detection\u2013provided":[37],"inspiring":[39],"endeavor.":[40],"However,":[41],"this":[42,61,63],"work":[43],"is":[44,88,94,123,137,147],"incomplete,":[45],"as":[46,125],"it":[47],"separates":[48],"dictionary":[49,72,77,122,152,159],"construction":[50,78,160],"from":[51],"detection,":[53],"leading":[54],"to":[55,75,139,149],"a":[56,66,89,95,126,143],"mismatch":[57],"problem.":[58],"To":[59],"address":[60],"issue,":[62],"paper":[64],"proposes":[65],"unrolling":[68,145,175],"active":[71],"learning,":[73],"aiming":[74],"integrate":[76],"into":[79,108],"rather":[82],"than":[83,180],"two":[84,168],"separate":[85],"phases":[86],"(one":[87],"traditional":[90],"method,":[91],"and":[92,133,154,161],"another":[93],"learning":[97,153],"method).":[98],"Specifically,":[99],"approach":[101],"incorporates":[102],"concept":[104],"factorization":[105],"(CF)":[106],"theory":[107],"design":[110],"detection":[114],"model":[115],"based":[116],"on":[117,167],"low-rank":[118],"representation,":[119],"i.e.,":[120],"regarded":[124],"linear":[127],"combination":[128],"original":[131],"data":[132],"coefficient":[135],"matrix":[136],"constrained":[138],"be":[140],"orthogonal.":[141],"Furthermore,":[142],"designed":[148],"simulate":[150],"variables":[155],"updating":[156],"process,":[157],"achieving":[158],"detection.":[163],"simultaneously.":[164],"Experimental":[165],"results":[166],"datasets":[169],"demonstrate":[170],"that":[171],"proposed":[173],"achieves":[177],"superior":[178],"performance":[179],"other":[181],"state-of-the-art":[182],"methods.":[183]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}