{"id":"https://openalex.org/W2170407643","doi":"https://doi.org/10.1109/jstars.2012.2189200","title":"Compression of Hyperspectral Images Using Discerete Wavelet Transform and Tucker Decomposition","display_name":"Compression of Hyperspectral Images Using Discerete Wavelet Transform and Tucker Decomposition","publication_year":2012,"publication_date":"2012-03-13","ids":{"openalex":"https://openalex.org/W2170407643","doi":"https://doi.org/10.1109/jstars.2012.2189200","mag":"2170407643"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2012.2189200","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2012.2189200","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"is_in_doaj":true,"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 Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"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/A5046045649","display_name":"Azam Karami","orcid":"https://orcid.org/0000-0002-9820-4217"},"institutions":[{"id":"https://openalex.org/I166459259","display_name":"Shiraz University","ror":"https://ror.org/028qtbk54","country_code":"IR","type":"education","lineage":["https://openalex.org/I166459259"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Azam Karami","raw_affiliation_strings":["Department of Communications and Electronics, School of Electrical and Computer Engineering, Shiraz University, Shiraz, Iran","Shiraz University - Shiraz University (Shiraz 13876, Iran - Iran)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications and Electronics, School of Electrical and Computer Engineering, Shiraz University, Shiraz, Iran","institution_ids":["https://openalex.org/I166459259"]},{"raw_affiliation_string":"Shiraz University - Shiraz University (Shiraz 13876, Iran - Iran)","institution_ids":["https://openalex.org/I166459259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039711119","display_name":"Mehran Yazdi","orcid":null},"institutions":[{"id":"https://openalex.org/I166459259","display_name":"Shiraz University","ror":"https://ror.org/028qtbk54","country_code":"IR","type":"education","lineage":["https://openalex.org/I166459259"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mehran Yazdi","raw_affiliation_strings":["Department of Communications and Electronics, School of Electrical and Computer Engineering, Shiraz University, Shiraz, Iran","Shiraz University - Shiraz University (Shiraz 13876, Iran - Iran)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communications and Electronics, School of Electrical and Computer Engineering, Shiraz University, Shiraz, Iran","institution_ids":["https://openalex.org/I166459259"]},{"raw_affiliation_string":"Shiraz University - Shiraz University (Shiraz 13876, Iran - Iran)","institution_ids":["https://openalex.org/I166459259"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101721555","display_name":"Gr\u00e9goire Mercier","orcid":"https://orcid.org/0000-0002-0619-9503"},"institutions":[{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037"]},{"id":"https://openalex.org/I4210123702","display_name":"Laboratoire des Sciences et Techniques de l\u2019Information de la Communication et de la Connaissance","ror":"https://ror.org/0266kfd37","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I180375564","https://openalex.org/I201181511","https://openalex.org/I205703379","https://openalex.org/I2802204017","https://openalex.org/I4210123702","https://openalex.org/I4210127572","https://openalex.org/I4210145102","https://openalex.org/I4210148559","https://openalex.org/I4210159245","https://openalex.org/I4405260085"]},{"id":"https://openalex.org/I4210139374","display_name":"Satimo (France)","ror":"https://ror.org/03ex1m609","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210139374"]},{"id":"https://openalex.org/I4210148559","display_name":"\u00c9cole nationale sup\u00e9rieure de techniques avanc\u00e9es Bretagne","ror":"https://ror.org/059n54003","country_code":"FR","type":"education","lineage":["https://openalex.org/I201181511","https://openalex.org/I4210145102","https://openalex.org/I4210148559"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Gr\u00e9goire Mercier","raw_affiliation_strings":["Telecom Bretagne, Brest, France","ITI - D\u00e9partement Image et Traitement Information (Technop\u00f4le Brest-Iroise CS 83818 29238 BREST CEDEX 3 - France)","Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance (Technopole Brest Iroise CS 83818 29238 BREST cedex 3 - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecom Bretagne, Brest, France","institution_ids":["https://openalex.org/I4210148559"]},{"raw_affiliation_string":"ITI - D\u00e9partement Image et Traitement Information (Technop\u00f4le Brest-Iroise CS 83818 29238 BREST CEDEX 3 - France)","institution_ids":["https://openalex.org/I4210139374"]},{"raw_affiliation_string":"Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance (Technopole Brest Iroise CS 83818 29238 BREST cedex 3 - France)","institution_ids":["https://openalex.org/I161929037","https://openalex.org/I4210123702"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":null,"fwci":9.5327,"has_fulltext":false,"cited_by_count":148,"citation_normalized_percentile":{"value":0.98471842,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"5","issue":"2","first_page":"444","last_page":"450"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9997000098228455,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9997000098228455,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9976999759674072,"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":0.988099992275238,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8750391006469727},{"id":"https://openalex.org/keywords/tucker-decomposition","display_name":"Tucker decomposition","score":0.6428558230400085},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6308146119117737},{"id":"https://openalex.org/keywords/discrete-wavelet-transform","display_name":"Discrete wavelet transform","score":0.6009641289710999},{"id":"https://openalex.org/keywords/compression","display_name":"Compression (physics)","score":0.5849201083183289},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5494427680969238},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.537825882434845},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.47846078872680664},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.47331225872039795},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.45964953303337097},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.44495266675949097},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4224669337272644},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.42000287771224976},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3432161808013916},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.3019999563694},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.21485242247581482},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.0871855616569519},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.06995999813079834},{"id":"https://openalex.org/keywords/tensor-decomposition","display_name":"Tensor decomposition","score":0.05367928743362427}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8750391006469727},{"id":"https://openalex.org/C42704193","wikidata":"https://www.wikidata.org/wiki/Q7851097","display_name":"Tucker decomposition","level":4,"score":0.6428558230400085},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6308146119117737},{"id":"https://openalex.org/C46286280","wikidata":"https://www.wikidata.org/wiki/Q2414958","display_name":"Discrete wavelet transform","level":4,"score":0.6009641289710999},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.5849201083183289},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5494427680969238},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.537825882434845},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.47846078872680664},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.47331225872039795},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.45964953303337097},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.44495266675949097},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4224669337272644},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.42000287771224976},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3432161808013916},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3019999563694},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.21485242247581482},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0871855616569519},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.06995999813079834},{"id":"https://openalex.org/C2986737658","wikidata":"https://www.wikidata.org/wiki/Q30103009","display_name":"Tensor decomposition","level":3,"score":0.05367928743362427},{"id":"https://openalex.org/C155281189","wikidata":"https://www.wikidata.org/wiki/Q3518150","display_name":"Tensor (intrinsic definition)","level":2,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2012.2189200","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2012.2189200","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"is_in_doaj":true,"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 Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-01865168v1","is_oa":false,"landing_page_url":"https://hal.science/hal-01865168","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2012, 5 (2), pp.444-450. ⟨10.1109/JSTARS.2012.2189200⟩","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8899999856948853,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W21504472","https://openalex.org/W568377744","https://openalex.org/W609694675","https://openalex.org/W1513817866","https://openalex.org/W1537512374","https://openalex.org/W1987942997","https://openalex.org/W2005459214","https://openalex.org/W2013912476","https://openalex.org/W2024165284","https://openalex.org/W2097900616","https://openalex.org/W2098914003","https://openalex.org/W2100115174","https://openalex.org/W2101107478","https://openalex.org/W2103782255","https://openalex.org/W2115755118","https://openalex.org/W2116767824","https://openalex.org/W2117709775","https://openalex.org/W2125496858","https://openalex.org/W2127308700","https://openalex.org/W2129652681","https://openalex.org/W2137498957","https://openalex.org/W2148593155","https://openalex.org/W2155881826","https://openalex.org/W2157321686","https://openalex.org/W2158548804","https://openalex.org/W2404400936","https://openalex.org/W2476932588","https://openalex.org/W3005363104","https://openalex.org/W4212783130","https://openalex.org/W4302070335"],"related_works":["https://openalex.org/W2116776498","https://openalex.org/W3171001481","https://openalex.org/W2129829718","https://openalex.org/W2521595930","https://openalex.org/W4243608781","https://openalex.org/W3165542721","https://openalex.org/W4313046148","https://openalex.org/W1939109514","https://openalex.org/W4378191574","https://openalex.org/W2161981399"],"abstract_inverted_index":{"The":[0,34,57,117],"compression":[1,31,115,134],"of":[2,18,72,75,94,100,124,133],"hyperspectral":[3,29],"images":[4],"(HSIs)":[5],"has":[6],"recently":[7],"become":[8],"a":[9,121],"very":[10],"attractive":[11],"issue":[12],"for":[13,28],"remote":[14],"sensing":[15],"applications":[16],"because":[17],"their":[19],"volumetric":[20],"data.":[21],"In":[22],"this":[23],"paper,":[24],"an":[25],"efficient":[26],"method":[27,103],"image":[30],"is":[32,64],"presented.":[33],"proposed":[35,62,102,126],"algorithm,":[36],"based":[37],"on":[38,68,104,136],"Discrete":[39],"Wavelet":[40],"Transform":[41],"and":[42,50,87,107,140],"Tucker":[43],"Decomposition":[44],"(DWT-TD),":[45],"exploits":[46],"both":[47],"the":[48,51,55,69,92,98,101,110,113,125,131,137],"spectral":[49,73],"spatial":[52],"information":[53],"in":[54],"images.":[56],"core":[58],"idea":[59],"behind":[60],"our":[61],"technique":[63],"to":[65,80,89],"apply":[66],"TD":[67,88],"DWT":[70,79],"coefficients":[71],"bands":[74],"HSIs.":[76],"We":[77,96],"use":[78],"effectively":[81],"separate":[82],"HSIs":[83,106,135],"into":[84],"different":[85],"sub-images":[86],"efficiently":[90],"compact":[91],"energy":[93],"sub-images.":[95],"evaluate":[97],"effect":[99],"real":[105],"also":[108],"compare":[109],"results":[111,119],"with":[112],"well-known":[114],"methods.":[116],"obtained":[118],"show":[120,130],"better":[122],"performance":[123],"method.":[127],"Moreover,":[128],"we":[129],"impact":[132],"supervised":[138],"classification":[139],"linear":[141],"unmixing.":[142]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":16},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":23},{"year":2015,"cited_by_count":11},{"year":2014,"cited_by_count":14},{"year":2013,"cited_by_count":9},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}