{"id":"https://openalex.org/W2901335591","doi":"https://doi.org/10.3390/rs10111822","title":"TomoSAR Imaging for the Study of Forested Areas: A Virtual Adaptive Beamforming Approach","display_name":"TomoSAR Imaging for the Study of Forested Areas: A Virtual Adaptive Beamforming Approach","publication_year":2018,"publication_date":"2018-11-17","ids":{"openalex":"https://openalex.org/W2901335591","doi":"https://doi.org/10.3390/rs10111822","mag":"2901335591"},"language":"en","primary_location":{"id":"doi:10.3390/rs10111822","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10111822","pdf_url":null,"source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/rs10111822","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036112107","display_name":"Gustavo Daniel Mart\u00edn-del-Campo-Becerra","orcid":"https://orcid.org/0000-0003-1642-6068"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Gustavo D. Mart\u00edn del Campo","raw_affiliation_strings":["Microwaves and Radar Institute, SAR Technology Department, German Aerospace Center (DLR), 82234 Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, SAR Technology Department, German Aerospace Center (DLR), 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032320629","display_name":"Yuriy V. Shkvarko","orcid":"https://orcid.org/0000-0003-4766-9548"},"institutions":[{"id":"https://openalex.org/I59361560","display_name":"Instituto Polit\u00e9cnico Nacional","ror":"https://ror.org/059sp8j34","country_code":"MX","type":"education","lineage":["https://openalex.org/I59361560"]},{"id":"https://openalex.org/I68368234","display_name":"Center for Research and Advanced Studies of the National Polytechnic Institute","ror":"https://ror.org/009eqmr18","country_code":"MX","type":"facility","lineage":["https://openalex.org/I59361560","https://openalex.org/I68368234"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Yuriy V. Shkvarko","raw_affiliation_strings":["Center for Research and Advanced Studies (Cinvestav) of the National Polytechnic Institute (IPN), 45019 Zapopan, Jalisco, Mexico"],"affiliations":[{"raw_affiliation_string":"Center for Research and Advanced Studies (Cinvestav) of the National Polytechnic Institute (IPN), 45019 Zapopan, Jalisco, Mexico","institution_ids":["https://openalex.org/I59361560","https://openalex.org/I68368234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067687509","display_name":"Andreas Reigber","orcid":"https://orcid.org/0000-0002-2118-5046"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Reigber","raw_affiliation_strings":["Microwaves and Radar Institute, SAR Technology Department, German Aerospace Center (DLR), 82234 Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, SAR Technology Department, German Aerospace Center (DLR), 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009056751","display_name":"Matteo Nannini","orcid":"https://orcid.org/0000-0003-3523-9639"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Matteo Nannini","raw_affiliation_strings":["Microwaves and Radar Institute, SAR Technology Department, German Aerospace Center (DLR), 82234 Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, SAR Technology Department, German Aerospace Center (DLR), 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5036112107"],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":1086,"currency":"EUR","value_usd":1171},"fwci":22.2299,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.98861542,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"10","issue":"11","first_page":"1822","last_page":"1822"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9966999888420105,"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"}},"topics":[{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9966999888420105,"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/T10770","display_name":"Soil Geostatistics and Mapping","score":0.9890000224113464,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9347000122070312,"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/computer-science","display_name":"Computer science","score":0.7039902210235596},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.511630117893219},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.49250492453575134},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4585667848587036},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.452622652053833},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3762665390968323},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.17481106519699097}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7039902210235596},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.511630117893219},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.49250492453575134},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4585667848587036},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.452622652053833},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3762665390968323},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.17481106519699097}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs10111822","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10111822","pdf_url":null,"source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:elib.dlr.de:126412","is_oa":false,"landing_page_url":"https://doi.org/10.3390/rs10111822>.","pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},{"id":"pmh:oai:doaj.org/article:f985ba934d7d40fdb3139bff0ddf6572","is_oa":true,"landing_page_url":"https://doaj.org/article/f985ba934d7d40fdb3139bff0ddf6572","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 10, Iss 11, p 1822 (2018)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/10/11/1822/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs10111822","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 10; Issue 11; Pages: 1822","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs10111822","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10111822","pdf_url":null,"source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.7599999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W63970440","https://openalex.org/W1969770368","https://openalex.org/W1991863442","https://openalex.org/W2014024561","https://openalex.org/W2016278923","https://openalex.org/W2026790033","https://openalex.org/W2047029664","https://openalex.org/W2048289234","https://openalex.org/W2060645596","https://openalex.org/W2082306459","https://openalex.org/W2101748122","https://openalex.org/W2111521307","https://openalex.org/W2111937449","https://openalex.org/W2112855412","https://openalex.org/W2125596771","https://openalex.org/W2126582956","https://openalex.org/W2136855629","https://openalex.org/W2143486631","https://openalex.org/W2145933237","https://openalex.org/W2148610126","https://openalex.org/W2153396005","https://openalex.org/W2157496573","https://openalex.org/W2159384543","https://openalex.org/W2167811736","https://openalex.org/W2249671693","https://openalex.org/W2588389769","https://openalex.org/W2613211097","https://openalex.org/W4254546220"],"related_works":["https://openalex.org/W2755342338","https://openalex.org/W2058170566","https://openalex.org/W2036807459","https://openalex.org/W2775347418","https://openalex.org/W1969923398","https://openalex.org/W2166024367","https://openalex.org/W2772917594","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2079911747"],"abstract_inverted_index":{"Among":[0],"the":[1,4,12,16,36,49,55,75,79,87,90,100,127,135,157,166,177,183,191,200,211,221,233,243,249,264],"objectives":[2],"of":[3,15,48,78,89,172,190,193,213,232,245,248],"upcoming":[5],"space":[6],"missions":[7],"Tandem-L":[8],"and":[9,44,96,105,205,208,223],"BIOMASS,":[10],"is":[11,154,174],"3-D":[13],"representation":[14],"global":[17],"forest":[18],"structure":[19],"via":[20,176],"synthetic":[21],"aperture":[22],"radar":[23],"(SAR)":[24],"tomography":[25],"(TomoSAR).":[26],"To":[27],"achieve":[28],"such":[29],"a":[30,116],"goal,":[31],"modern":[32,67],"approaches":[33],"suggest":[34],"solving":[35],"TomoSAR":[37,123,217,237],"inverse":[38],"problems":[39,59],"by":[40],"exploiting":[41],"polarimetric":[42],"diversity":[43],"structural":[45,225],"model":[46],"properties":[47],"different":[50,214],"scattering":[51],"mechanisms.":[52],"This":[53],"way,":[54],"related":[56],"tomographic":[57,91],"imaging":[58,124,218,238],"are":[60,240],"treated":[61],"in":[62,111,182],"descriptive":[63,158],"regularization":[64,140,161],"settings,":[65],"applying":[66,156],"non-parametric":[68,266],"spatial":[69],"spectral":[70],"analysis":[71],"(SSA)":[72],"techniques.":[73],"Nonetheless,":[74],"achievable":[76],"resolution":[77,152,168],"commonly":[80],"performed":[81],"SSA-based":[82,267],"estimators":[83],"highly":[84],"depends":[85],"on":[86,220],"span":[88],"aperture;":[92],"furthermore,":[93],"irregular":[94],"sampling":[95],"non-uniform":[97],"constellations":[98],"sacrifice":[99],"attainable":[101],"resolution,":[102],"introduce":[103],"artifacts":[104,173],"increase":[106],"ambiguity.":[107],"Overcoming":[108],"these":[109],"drawbacks,":[110],"this":[112],"paper,":[113],"we":[114,143],"address":[115],"new":[117],"multi-stage":[118],"iterative":[119],"technique":[120,198,239],"for":[121,210],"feature-enhanced":[122],"that":[125],"aggregates":[126],"virtual":[128],"adaptive":[129],"beamforming":[130],"(VAB)-based":[131],"SSA":[132],"approach,":[133],"with":[134,170],"wavelet":[136,184],"domain":[137],"thresholding":[138],"(WDT)":[139],"framework,":[141],"which":[142],"refer":[144],"to":[145,263],"as":[146,260],"WAVAB":[147,236],"(WDT-refined":[148],"VAB).":[149],"First,":[150],"high":[151],"imagery":[153],"recovered":[155],"experiment":[159],"design":[160],"(DEDR)-inspired":[162],"reconstructive":[163],"processing.":[164],"Next,":[165],"additional":[167],"enhancement":[169],"suppression":[171],"performed,":[175],"WDT-based":[178],"sparsity":[179],"promoting":[180],"refinement":[181],"transform":[185],"(WT)":[186],"domain.":[187],"Additionally,":[188],"incorporation":[189],"sum":[192],"Kronecker":[194],"products":[195],"(SKP)":[196],"decomposition":[197],"at":[199],"pre-processing":[201],"stage,":[202],"improves":[203],"ground":[204,222],"canopy":[206,224],"separation":[207],"allows":[209],"utilization":[212],"better":[215],"adapted":[216],"techniques,":[219],"components,":[226],"separately.":[227],"The":[228],"feature":[229],"enhancing":[230],"capabilities":[231],"novel":[234],"robust":[235],"corroborated":[241],"through":[242],"processing":[244],"airborne":[246],"data":[247],"German":[250],"Aerospace":[251],"Center":[252],"(DLR),":[253],"providing":[254],"detailed":[255],"volume":[256],"height":[257],"profiles":[258],"reconstruction,":[259],"an":[261],"alternative":[262],"competing":[265],"methods.":[268]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4}],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2018-11-29T00:00:00"}
