{"id":"https://openalex.org/W2098463704","doi":"https://doi.org/10.1109/igarss.2007.4423769","title":"A ship detection method for dual polarization SAR data based on whitening filtering","display_name":"A ship detection method for dual polarization SAR data based on whitening filtering","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2098463704","doi":"https://doi.org/10.1109/igarss.2007.4423769","mag":"2098463704"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2007.4423769","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2007.4423769","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Geoscience and Remote Sensing Symposium","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/A5100624661","display_name":"Xiaowei Li","orcid":"https://orcid.org/0000-0003-3126-284X"},"institutions":[{"id":"https://openalex.org/I4210110458","display_name":"Institute of Electronics","ror":"https://ror.org/01z143507","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210110458"]},{"id":"https://openalex.org/I4210117836","display_name":"Space Micro (United States)","ror":"https://ror.org/03bc0qh53","country_code":"US","type":"company","lineage":["https://openalex.org/I4210117836"]}],"countries":["CN","US"],"is_corresponding":true,"raw_author_name":"Li Xiaowei","raw_affiliation_strings":["Institute of Electronics, Chinese Academy and Sciences, Beijing, China","Nat. Key Lab of Microwave Imaging Technol., Beijing"],"affiliations":[{"raw_affiliation_string":"Institute of Electronics, Chinese Academy and Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210110458"]},{"raw_affiliation_string":"Nat. Key Lab of Microwave Imaging Technol., Beijing","institution_ids":["https://openalex.org/I4210117836"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Chong Jinsong","orcid":null},"institutions":[{"id":"https://openalex.org/I4210110458","display_name":"Institute of Electronics","ror":"https://ror.org/01z143507","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210110458"]},{"id":"https://openalex.org/I4210117836","display_name":"Space Micro (United States)","ror":"https://ror.org/03bc0qh53","country_code":"US","type":"company","lineage":["https://openalex.org/I4210117836"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Chong Jinsong","raw_affiliation_strings":["Institute of Electronics, Chinese Academy and Sciences, Beijing, China","Nat. Key Lab of Microwave Imaging Technol., Beijing"],"affiliations":[{"raw_affiliation_string":"Institute of Electronics, Chinese Academy and Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210110458"]},{"raw_affiliation_string":"Nat. Key Lab of Microwave Imaging Technol., Beijing","institution_ids":["https://openalex.org/I4210117836"]}]},{"author_position":"last","author":{"id":null,"display_name":"Zhu Minhui","orcid":null},"institutions":[{"id":"https://openalex.org/I4210110458","display_name":"Institute of Electronics","ror":"https://ror.org/01z143507","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210110458"]},{"id":"https://openalex.org/I4210117836","display_name":"Space Micro (United States)","ror":"https://ror.org/03bc0qh53","country_code":"US","type":"company","lineage":["https://openalex.org/I4210117836"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Zhu Minhui","raw_affiliation_strings":["Institute of Electronics, Chinese Academy and Sciences, Beijing, China","Nat. Key Lab of Microwave Imaging Technol., Beijing"],"affiliations":[{"raw_affiliation_string":"Institute of Electronics, Chinese Academy and Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210110458"]},{"raw_affiliation_string":"Nat. Key Lab of Microwave Imaging Technol., Beijing","institution_ids":["https://openalex.org/I4210117836"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100624661"],"corresponding_institution_ids":["https://openalex.org/I4210110458","https://openalex.org/I4210117836"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.59834238,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"4171","last_page":"4174"},"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":0.9998999834060669,"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":0.9998999834060669,"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/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/T11061","display_name":"Ocean Waves and Remote Sensing","score":0.9878000020980835,"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/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.7681730389595032},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6928662657737732},{"id":"https://openalex.org/keywords/dual-polarization-interferometry","display_name":"Dual-polarization interferometry","score":0.6356534957885742},{"id":"https://openalex.org/keywords/polarization","display_name":"Polarization (electrochemistry)","score":0.47695887088775635},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4502864480018616},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.4308522939682007},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.41295111179351807},{"id":"https://openalex.org/keywords/radar-detection","display_name":"Radar detection","score":0.4126776158809662},{"id":"https://openalex.org/keywords/polarizing-filter","display_name":"Polarizing filter","score":0.41169652342796326},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3623013496398926},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.26689791679382324},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.23148441314697266},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15694177150726318},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.13574591279029846},{"id":"https://openalex.org/keywords/optical-filter","display_name":"Optical filter","score":0.13044291734695435},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09591343998908997},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.06961682438850403}],"concepts":[{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.7681730389595032},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6928662657737732},{"id":"https://openalex.org/C161926555","wikidata":"https://www.wikidata.org/wiki/Q3799470","display_name":"Dual-polarization interferometry","level":3,"score":0.6356534957885742},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.47695887088775635},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4502864480018616},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.4308522939682007},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.41295111179351807},{"id":"https://openalex.org/C2989048297","wikidata":"https://www.wikidata.org/wiki/Q930654","display_name":"Radar detection","level":3,"score":0.4126776158809662},{"id":"https://openalex.org/C14860423","wikidata":"https://www.wikidata.org/wiki/Q868354","display_name":"Polarizing filter","level":3,"score":0.41169652342796326},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3623013496398926},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.26689791679382324},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.23148441314697266},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15694177150726318},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.13574591279029846},{"id":"https://openalex.org/C45613198","wikidata":"https://www.wikidata.org/wiki/Q1134091","display_name":"Optical filter","level":2,"score":0.13044291734695435},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09591343998908997},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.06961682438850403},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2007.4423769","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2007.4423769","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W142575998","https://openalex.org/W2077717067","https://openalex.org/W2149006472","https://openalex.org/W2153148066"],"related_works":["https://openalex.org/W2349566327","https://openalex.org/W2371457245","https://openalex.org/W2356760011","https://openalex.org/W2121695816","https://openalex.org/W2028988751","https://openalex.org/W1583608042","https://openalex.org/W2345688143","https://openalex.org/W1977671905","https://openalex.org/W2392117520","https://openalex.org/W2109727722"],"abstract_inverted_index":{"Recently,":[0],"as":[1],"the":[2,40,43,64,84,89],"rapid":[3],"growing":[4],"use":[5],"of":[6,42,66,73],"dual":[7,51],"polarization":[8,52],"spaceborne":[9],"SAR":[10],"data":[11,80],"for":[12,20,60],"ship":[13,61],"detection,":[14,62],"it":[15],"seems":[16],"necessary":[17],"in":[18,33,83],"practice":[19],"us":[21],"to":[22,48,87],"find":[23],"a":[24,50],"favorable":[25],"detection":[26,58,71,90],"algorithm,":[27],"however,":[28],"which":[29],"is":[30],"still":[31],"scarce":[32],"literatures.":[34],"In":[35],"this":[36],"paper,":[37],"based":[38],"on":[39],"application":[41],"whitening":[44],"filter,":[45],"we":[46],"proposed":[47],"design":[49],"CFAR":[53,68],"(Constant":[54],"False":[55],"Alarms":[56],"Rate)":[57],"method":[59],"with":[63],"verification":[65],"its":[67],"property.":[69],"Preliminary":[70],"results":[72],"real":[74],"Envisat/ASAR":[75],"Alternating":[76],"Polarization":[77],"(AP)":[78],"mode":[79],"were":[81],"shown":[82],"last":[85],"section":[86],"validate":[88],"method.":[91]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}
