{"id":"https://openalex.org/W2023431910","doi":"https://doi.org/10.1109/igarss.2014.6947037","title":"Analysis of designed composite scatterer on high resolution PolSAR image","display_name":"Analysis of designed composite scatterer on high resolution PolSAR image","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2023431910","doi":"https://doi.org/10.1109/igarss.2014.6947037","mag":"2023431910"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2014.6947037","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2014.6947037","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 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/A5097377627","display_name":"Hu Ding-sheng","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"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"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hu Ding-sheng","raw_affiliation_strings":["Institute of Electronics, Chinese Academy of Sciences (IECAS), Beijing, China","University of Chinese, Academy of Sciences (UCAS), Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Electronics, Chinese Academy of Sciences (IECAS), Beijing, China","institution_ids":["https://openalex.org/I4210110458","https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese, Academy of Sciences (UCAS), Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5097377628","display_name":"Qiu Xiao-Ian","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Qiu Xiao-Ian","raw_affiliation_strings":["Key Laboratory of Technology on Geo-spatial Information Processing and Application System, Beijing 100190, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Technology on Geo-spatial Information Processing and Application System, Beijing 100190, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100404517","display_name":"Fangfang Li","orcid":"https://orcid.org/0000-0002-2295-2198"},"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/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Fang-fang","raw_affiliation_strings":["Institute of Electronics, Chinese Academy of Sciences (IECAS), Beijing, China","Key Laboratory of Technology on Geo-spatial Information Processing and Application System, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Electronics, Chinese Academy of Sciences (IECAS), Beijing, China","institution_ids":["https://openalex.org/I4210110458","https://openalex.org/I19820366"]},{"raw_affiliation_string":"Key Laboratory of Technology on Geo-spatial Information Processing and Application System, Beijing, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101193014","display_name":"Chibiao Ding","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/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ding Chi-Biao","raw_affiliation_strings":["Institute of Electronics, Chinese Academy of Sciences (IECAS), Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Electronics, Chinese Academy of Sciences (IECAS), Beijing, China","institution_ids":["https://openalex.org/I4210110458","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5097377627"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210110458","https://openalex.org/I4210165038"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06151703,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2719","last_page":"2722"},"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":0.9993000030517578,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.986299991607666,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.8162010908126831},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.7871150970458984},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.7046313285827637},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6830621957778931},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.6211040019989014},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.5108553767204285},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5022454261779785},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.4903860092163086},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.4553322494029999},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.415761262178421},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.38313812017440796},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2970014214515686},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.285996675491333},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2251702845096588},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07792660593986511}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.8162010908126831},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.7871150970458984},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.7046313285827637},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6830621957778931},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.6211040019989014},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.5108553767204285},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5022454261779785},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.4903860092163086},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.4553322494029999},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.415761262178421},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.38313812017440796},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2970014214515686},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.285996675491333},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2251702845096588},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07792660593986511},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2014.6947037","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2014.6947037","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.5}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1981202699","https://openalex.org/W2100129628","https://openalex.org/W4237764598"],"related_works":["https://openalex.org/W4313122519","https://openalex.org/W2996630340","https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1552305638","https://openalex.org/W2112228652","https://openalex.org/W2613451563","https://openalex.org/W2545123933","https://openalex.org/W1994788526","https://openalex.org/W2011609146"],"abstract_inverted_index":{"Multiple":[0],"scattering":[1,30,80,94],"may":[2],"render":[3],"synthetic":[4],"aperture":[5],"radar":[6],"(SAR)":[7],"image":[8],"interpretation":[9],"difficult,":[10],"particularly":[11],"when":[12],"it":[13],"comes":[14],"to":[15,44,84],"imaging":[16,61],"of":[17,92],"man-made":[18,87],"structures,":[19],"which":[20],"can":[21,75],"be":[22],"modeled":[23],"as":[24,89],"composite":[25],"scatterers.":[26],"To":[27],"isolate":[28],"different":[29,79],"mechanism,":[31],"we":[32,74],"designed":[33],"an":[34],"airborne":[35],"SAR":[36,49],"experiment":[37,100],"based":[38],"on":[39],"the":[40,67,78,86,90,99],"high":[41],"resolution,":[42],"sub-metric":[43],"decimetric":[45],"range,":[46],"capabilities":[47],"full-polarimetric":[48],"system,":[50],"CARSS":[51],"(Chinese":[52],"Airborne":[53],"Remote":[54],"Sensing":[55],"System),":[56],"developing":[57],"by":[58,98],"IECAS.":[59],"The":[60,82],"results":[62],"are":[63],"quite":[64],"accord":[65],"with":[66],"theoretical":[68],"analysis.":[69],"With":[70],"polarimetric":[71],"target":[72],"decomposition,":[73],"simply":[76],"distinguish":[77],"mechanism.":[81],"idea":[83],"interpret":[85],"targets":[88],"combination":[91],"simple":[93],"mechanisms":[95],"is":[96],"supported":[97],"results.":[101]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}