{"id":"https://openalex.org/W2005969395","doi":"https://doi.org/10.1109/lgrs.2011.2164051","title":"SAR Target Analysis Based on Multiple-Sublook Decomposition: A Visual Exploration Approach","display_name":"SAR Target Analysis Based on Multiple-Sublook Decomposition: A Visual Exploration Approach","publication_year":2011,"publication_date":"2011-10-05","ids":{"openalex":"https://openalex.org/W2005969395","doi":"https://doi.org/10.1109/lgrs.2011.2164051","mag":"2005969395"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2011.2164051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2011.2164051","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":true,"oa_status":"green","oa_url":"https://zenodo.org/record/859","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113506719","display_name":"Jagmal Singh","orcid":"https://orcid.org/0000-0002-3103-4698"},"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":"Jagmal Singh","raw_affiliation_strings":["German AeroSpace Center (DLR), Remote Sensing Technology Institute, Wessling, Germany","Remote Sensing Technol. Inst. (IMF), German Aerosp. Center (DLR), Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"German AeroSpace Center (DLR), Remote Sensing Technology Institute, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"Remote Sensing Technol. Inst. (IMF), German Aerosp. Center (DLR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032370631","display_name":"Mihai Datcu","orcid":"https://orcid.org/0000-0002-3477-9687"},"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":"Mihai Datcu","raw_affiliation_strings":["German AeroSpace Center (DLR), Remote Sensing Technology Institute, Wessling, Germany","Remote Sensing Technol. Inst. (IMF), German Aerosp. Center (DLR), Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"German AeroSpace Center (DLR), Remote Sensing Technology Institute, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"Remote Sensing Technol. Inst. (IMF), German Aerosp. Center (DLR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5113506719"],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":null,"apc_paid":null,"fwci":31.4717,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.99107116,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"9","issue":"2","first_page":"247","last_page":"251"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9995999932289124,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9995999932289124,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9994999766349792,"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/T11698","display_name":"Underwater Acoustics Research","score":0.9768999814987183,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.609167754650116},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.5937634110450745},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5114077925682068},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.39466384053230286},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.36884987354278564},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.16966071724891663}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.609167754650116},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.5937634110450745},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5114077925682068},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.39466384053230286},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.36884987354278564},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.16966071724891663},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/lgrs.2011.2164051","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2011.2164051","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"},{"id":"pmh:oai:elib.dlr.de:75041","is_oa":false,"landing_page_url":"https://elib.dlr.de/75041/","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Zeitschriftenbeitrag"},{"id":"pmh:oai:openaire.cern.ch:859","is_oa":true,"landing_page_url":"https://zenodo.org/record/859","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Geoscience and Remote Sensing Letters, IEEE 9(2) 247-251 (2012)","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:openaire.cern.ch:859","is_oa":true,"landing_page_url":"https://zenodo.org/record/859","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Geoscience and Remote Sensing Letters, IEEE 9(2) 247-251 (2012)","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1962889428","https://openalex.org/W2005075063","https://openalex.org/W2078767397","https://openalex.org/W2110866973","https://openalex.org/W2116375409","https://openalex.org/W2120186717","https://openalex.org/W2131427747","https://openalex.org/W2132233458","https://openalex.org/W2157455112","https://openalex.org/W2164658329","https://openalex.org/W2255151110","https://openalex.org/W6691761500"],"related_works":["https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2772917594","https://openalex.org/W2775347418","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2079911747","https://openalex.org/W1969923398","https://openalex.org/W2170022336"],"abstract_inverted_index":{"The":[0,125],"advent":[1],"of":[2,32,37,56,110,119,123,146,155,166],"submeter-resolution":[3],"synthetic":[4],"aperture":[5],"radar":[6],"(SAR)":[7],"images":[8,149],"from":[9],"satellites":[10],"such":[11],"as":[12,68,165],"TerraSAR-X":[13],"has":[14],"given":[15],"a":[16,82,88,102,115,129],"new":[17],"dimension":[18],"to":[19,86,90,160],"SAR":[20,52,79,111,148],"image":[21,61],"understanding.":[22],"Even":[23],"though":[24],"emphasis":[25],"is":[26,41,128,157],"always":[27],"on":[28,135],"discovering":[29],"automatic":[30],"means":[31],"target":[33,93,151],"characterization,":[34,152],"visual":[35,54,92],"exploration":[36],"targets":[38,58],"and":[39,65,95,162],"objects":[40,74],"the":[42,50,57,107,120,139,144,153],"first":[43],"step":[44],"in":[45,59,78],"many":[46],"applications.":[47],"While":[48],"considering":[49],"complex-valued":[51,108,147],"images,":[53,112],"inspection":[55],"an":[60],"may":[62],"provide":[63],"incomplete":[64],"misleading":[66],"information,":[67],"sometimes":[69],"two":[70],"entirely":[71],"different":[72],"behaving":[73],"look":[75],"quite":[76],"similar":[77],"images.":[80],"Thus,":[81],"need":[83],"was":[84],"felt":[85],"develop":[87],"methodology":[89],"support":[91],"recognition":[94],"analysis.":[96],"In":[97],"this":[98],"letter,":[99],"we":[100,142],"present":[101],"method":[103,127,133],"which":[104,156],"looks":[105],"into":[106],"spectrum":[109],"thus":[113],"allowing":[114],"detailed":[116],"physical":[117],"interpretation":[118],"scattering":[121],"behavior":[122],"objects.":[124],"presented":[126,140],"joint":[130],"time-frequency":[131],"analysis":[132],"based":[134],"sublook":[136],"decomposition.":[137],"With":[138],"results,":[141],"emphasize":[143],"use":[145,154],"for":[150],"primarily":[158],"restricted":[159],"polarimetric":[161],"interferometric":[163],"applications":[164],"now.":[167]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
