{"id":"https://openalex.org/W1988398740","doi":"https://doi.org/10.1109/igarss.2013.6721311","title":"Radar target type classification and validation","display_name":"Radar target type classification and validation","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W1988398740","doi":"https://doi.org/10.1109/igarss.2013.6721311","mag":"1988398740"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2013.6721311","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6721311","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Geoscience and Remote Sensing Symposium - IGARSS","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/A5001468487","display_name":"Prabu Dheenathayalan","orcid":"https://orcid.org/0000-0003-3477-8390"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Prabu Dheenathayalan","raw_affiliation_strings":["Delft University of Technology, Delft, The Netherlands","Delft University of Technology, Delft, Netherlands;"],"affiliations":[{"raw_affiliation_string":"Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]},{"raw_affiliation_string":"Delft University of Technology, Delft, Netherlands;","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008872493","display_name":"Ramon F. Hanssen","orcid":"https://orcid.org/0000-0002-6067-7561"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Ramon Hanssen","raw_affiliation_strings":["Delft University of Technology, Delft, The Netherlands","Delft University of Technology, Delft, Netherlands;"],"affiliations":[{"raw_affiliation_string":"Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]},{"raw_affiliation_string":"Delft University of Technology, Delft, Netherlands;","institution_ids":["https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5001468487"],"corresponding_institution_ids":["https://openalex.org/I98358874"],"apc_list":null,"apc_paid":null,"fwci":2.5986,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.8938192,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"923","last_page":"926"},"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":1.0,"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":1.0,"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9976999759674072,"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":0.9972000122070312,"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/radar","display_name":"Radar","score":0.6406742334365845},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6135203838348389},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.605412483215332},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5589975714683533},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.531550407409668},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5030834078788757},{"id":"https://openalex.org/keywords/radar-tracker","display_name":"Radar tracker","score":0.48331522941589355},{"id":"https://openalex.org/keywords/contextual-image-classification","display_name":"Contextual image classification","score":0.4395800828933716},{"id":"https://openalex.org/keywords/statistical-classification","display_name":"Statistical classification","score":0.439519464969635},{"id":"https://openalex.org/keywords/elevation","display_name":"Elevation (ballistics)","score":0.4294969141483307},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.41765090823173523},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3495878279209137},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.32340162992477417},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.32175588607788086},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15251100063323975},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.11597678065299988}],"concepts":[{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.6406742334365845},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6135203838348389},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.605412483215332},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5589975714683533},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.531550407409668},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5030834078788757},{"id":"https://openalex.org/C32283439","wikidata":"https://www.wikidata.org/wiki/Q1407014","display_name":"Radar tracker","level":3,"score":0.48331522941589355},{"id":"https://openalex.org/C75294576","wikidata":"https://www.wikidata.org/wiki/Q5165192","display_name":"Contextual image classification","level":3,"score":0.4395800828933716},{"id":"https://openalex.org/C110083411","wikidata":"https://www.wikidata.org/wiki/Q1744628","display_name":"Statistical classification","level":2,"score":0.439519464969635},{"id":"https://openalex.org/C37054046","wikidata":"https://www.wikidata.org/wiki/Q641888","display_name":"Elevation (ballistics)","level":2,"score":0.4294969141483307},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.41765090823173523},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3495878279209137},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.32340162992477417},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.32175588607788086},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15251100063323975},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.11597678065299988},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2013.6721311","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6721311","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Geoscience and Remote Sensing Symposium - IGARSS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.6899999976158142,"id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320318240","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21"},{"id":"https://openalex.org/F4320327198","display_name":"Liander","ror":"https://ror.org/011asxc61"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2047029664","https://openalex.org/W2136689633","https://openalex.org/W2282395841","https://openalex.org/W2339885484","https://openalex.org/W2809087327","https://openalex.org/W3024551460","https://openalex.org/W4249744610","https://openalex.org/W6703817724","https://openalex.org/W6777575503"],"related_works":["https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1552305638","https://openalex.org/W1915418828","https://openalex.org/W2547107543","https://openalex.org/W2031673444","https://openalex.org/W1994788526","https://openalex.org/W2613451563","https://openalex.org/W2112228652","https://openalex.org/W1966299760"],"abstract_inverted_index":{"The":[0,88],"main":[1],"challenge":[2],"in":[3,133],"analyzing":[4],"the":[5,57,76,122,126],"results":[6,91],"of":[7,125,129,135],"persistent":[8],"scatterer":[9],"techniques":[10],"is":[11,118,128],"to":[12,18,23,33,51,84],"associate":[13],"each":[14],"coherent":[15],"radar":[16,53],"reflection":[17],"a":[19,45],"real-world":[20],"object,":[21],"referred":[22],"as":[24,69],"target":[25,35,47,89,114],"type":[26,36,48,115],"classification.":[27],"In":[28,40,107],"recent":[29],"years":[30],"different":[31],"methods":[32],"perform":[34],"classification":[37,49,90,116],"were":[38],"studied.":[39],"this":[41,108],"paper":[42,109],"we":[43,110],"propose":[44],"height-based":[46],"method":[50,117],"discriminate":[52],"reflections":[54],"emanating":[55],"from":[56,64,82,100],"ground":[58,127],"and":[59,72,120,137,139],"above-ground":[60],"objects.":[61],"Data":[62],"acquired":[63],"multiple":[65],"spaceborne":[66],"satellites":[67],"such":[68],"ERS,":[70],"Envisat,":[71,138],"TerraSAR-X":[73],"covering":[74],"Amsterdam,":[75],"Netherlands":[77],"spanning":[78],"over":[79],"two":[80],"decades":[81],"1992":[83],"2012":[85],"are":[86,92],"processed.":[87],"validated":[93],"with":[94],"highly":[95],"precise":[96],"elevation":[97],"data":[98],"obtained":[99],"an":[101],"independent":[102],"airborne":[103],"laser":[104],"altimetry":[105],"technique.":[106],"demonstrate":[111],"that":[112],"our":[113],"accurate":[119],"thereby":[121],"generated":[123],"DEM":[124],"nearly":[130],"sub-metric":[131],"accuracy":[132],"case":[134],"ERS":[136],"TerraSAR-X.":[140]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}