{"id":"https://openalex.org/W4220838183","doi":"https://doi.org/10.3390/rs14071644","title":"Scattering Intensity Analysis and Classification of Two Types of Rice Based on Multi-Temporal and Multi-Mode Simulated Compact Polarimetric SAR Data","display_name":"Scattering Intensity Analysis and Classification of Two Types of Rice Based on Multi-Temporal and Multi-Mode Simulated Compact Polarimetric SAR Data","publication_year":2022,"publication_date":"2022-03-29","ids":{"openalex":"https://openalex.org/W4220838183","doi":"https://doi.org/10.3390/rs14071644"},"language":"en","primary_location":{"id":"doi:10.3390/rs14071644","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14071644","pdf_url":"https://www.mdpi.com/2072-4292/14/7/1644/pdf?version=1648559739","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://www.mdpi.com/2072-4292/14/7/1644/pdf?version=1648559739","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056412896","display_name":"Xianyu Guo","orcid":"https://orcid.org/0000-0002-5795-9533"},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianyu Guo","raw_affiliation_strings":["School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing 100083, China"],"affiliations":[{"raw_affiliation_string":"School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing 100083, China","institution_ids":["https://openalex.org/I92403157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014221630","display_name":"Junjun Yin","orcid":"https://orcid.org/0000-0002-1122-8903"},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Junjun Yin","raw_affiliation_strings":["School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing 100083, China"],"affiliations":[{"raw_affiliation_string":"School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing 100083, China","institution_ids":["https://openalex.org/I92403157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100377532","display_name":"Kun Li","orcid":"https://orcid.org/0000-0002-1237-8786"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kun Li","raw_affiliation_strings":["Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China"],"affiliations":[{"raw_affiliation_string":"Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107061611","display_name":"Jian Yang","orcid":"https://orcid.org/0000-0002-0036-9233"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Yang","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing 100084, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing 100084, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078805025","display_name":"Yun Shao","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Shao","raw_affiliation_strings":["Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China"],"affiliations":[{"raw_affiliation_string":"Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5014221630"],"corresponding_institution_ids":["https://openalex.org/I92403157"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":3.1868,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.92738144,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"14","issue":"7","first_page":"1644","last_page":"1644"},"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":0.9997000098228455,"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":0.9997000098228455,"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":0.9840999841690063,"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":0.9667999744415283,"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/remote-sensing","display_name":"Remote sensing","score":0.5953930616378784},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.568306565284729},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.5635355710983276},{"id":"https://openalex.org/keywords/transplanting","display_name":"Transplanting","score":0.545619785785675},{"id":"https://openalex.org/keywords/stage","display_name":"Stage (stratigraphy)","score":0.49175789952278137},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.47555655241012573},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.4625093340873718},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4381200075149536},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.37790918350219727},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32963573932647705},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2941141724586487},{"id":"https://openalex.org/keywords/seedling","display_name":"Seedling","score":0.2776722311973572},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.20183348655700684},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.17991378903388977},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14503294229507446},{"id":"https://openalex.org/keywords/agronomy","display_name":"Agronomy","score":0.11307689547538757}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5953930616378784},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.568306565284729},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.5635355710983276},{"id":"https://openalex.org/C2779342048","wikidata":"https://www.wikidata.org/wiki/Q356031","display_name":"Transplanting","level":3,"score":0.545619785785675},{"id":"https://openalex.org/C146357865","wikidata":"https://www.wikidata.org/wiki/Q1123245","display_name":"Stage (stratigraphy)","level":2,"score":0.49175789952278137},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.47555655241012573},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.4625093340873718},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4381200075149536},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.37790918350219727},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32963573932647705},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2941141724586487},{"id":"https://openalex.org/C2776096895","wikidata":"https://www.wikidata.org/wiki/Q1385709","display_name":"Seedling","level":2,"score":0.2776722311973572},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20183348655700684},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.17991378903388977},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14503294229507446},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.11307689547538757},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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":3,"locations":[{"id":"doi:10.3390/rs14071644","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14071644","pdf_url":"https://www.mdpi.com/2072-4292/14/7/1644/pdf?version=1648559739","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:doaj.org/article:c3ab5979028c421282bb80070159cdf0","is_oa":true,"landing_page_url":"https://doaj.org/article/c3ab5979028c421282bb80070159cdf0","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 14, Iss 7, p 1644 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/7/1644/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14071644","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 14; Issue 7; Pages: 1644","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs14071644","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14071644","pdf_url":"https://www.mdpi.com/2072-4292/14/7/1644/pdf?version=1648559739","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":[],"awards":[{"id":"https://openalex.org/G1023079462","display_name":null,"funder_award_id":"FRF-GF-20-17B","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G256885610","display_name":null,"funder_award_id":"62171023 and 41871272","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4586786464","display_name":null,"funder_award_id":"62171023","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5303506419","display_name":null,"funder_award_id":"BK20BF012","funder_id":"https://openalex.org/F4320325365","funder_display_name":"University of Science and Technology Beijing"},{"id":"https://openalex.org/G5356393250","display_name":null,"funder_award_id":"U20B2062","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7317702107","display_name":null,"funder_award_id":"41871272","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320325365","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4220838183.pdf","grobid_xml":"https://content.openalex.org/works/W4220838183.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W1535314066","https://openalex.org/W1924545708","https://openalex.org/W1967791380","https://openalex.org/W1999695055","https://openalex.org/W2017446360","https://openalex.org/W2021071797","https://openalex.org/W2023881089","https://openalex.org/W2041064454","https://openalex.org/W2064995156","https://openalex.org/W2102134956","https://openalex.org/W2108251035","https://openalex.org/W2118476033","https://openalex.org/W2132823236","https://openalex.org/W2148770922","https://openalex.org/W2210673713","https://openalex.org/W2263795203","https://openalex.org/W2795471117","https://openalex.org/W2796338532","https://openalex.org/W2802874102","https://openalex.org/W2806681544","https://openalex.org/W2883690125","https://openalex.org/W2907056352","https://openalex.org/W2929637356","https://openalex.org/W2942793695","https://openalex.org/W2942932702","https://openalex.org/W2948659326","https://openalex.org/W2970506895","https://openalex.org/W2985106314","https://openalex.org/W3011181897","https://openalex.org/W3042761172","https://openalex.org/W3128961174","https://openalex.org/W3151689219","https://openalex.org/W6762586680","https://openalex.org/W7071796315"],"related_works":["https://openalex.org/W1991621621","https://openalex.org/W2386722633","https://openalex.org/W2256143685","https://openalex.org/W2354648428","https://openalex.org/W4320155365","https://openalex.org/W2032907508","https://openalex.org/W2358334189","https://openalex.org/W2162792258","https://openalex.org/W2350566308","https://openalex.org/W2469797871"],"abstract_inverted_index":{"Because":[0],"transmitting":[1,38,74],"polarization":[2],"can":[3,133],"be":[4],"an":[5,146],"arbitrary":[6],"elliptical":[7],"wave,":[8],"and":[9,28,39,53,90,122,154,164,199],"theoretically,":[10],"there":[11],"are":[12],"numerous":[13],"possibilities":[14],"of":[15,31,58,61,63,116,120,143,150,158,188],"hybrid":[16,87],"dual-pol":[17],"modes,":[18],"therefore,":[19],"it":[20],"is":[21],"necessary":[22],"to":[23,42,110,123,183],"explore":[24],"the":[25,55,81,107,113,117,125,140,169,173,179,185,192],"feature":[26],"recognition":[27],"classification":[29,101,115,137,148],"ability":[30],"compact":[32],"polarimetric":[33],"(CP)":[34],"parameters":[35,83,109,171,182],"under":[36,72],"different":[37,43,78],"receiving":[40],"modes":[41],"ground":[44],"objects.":[45],"In":[46,162],"this":[47,131],"paper,":[48],"we":[49,166],"first":[50],"simulated,":[51],"extracted,":[52],"analyzed":[54],"scattering":[56],"intensity":[57],"two":[59,118,141,186],"types":[60,119,142,187],"rice":[62,88,93,121,144],"six":[64],"temporal":[65],"CP":[66,170,181],"synthetic":[67],"aperture":[68],"radar":[69],"(SAR)":[70],"data":[71],"three":[73],"modes.":[75],"Then,":[76],"during":[77],"phenology":[79],"stages,":[80],"optimal":[82,108],"for":[84,139],"distinguishing":[85],"transplanting":[86],"(T\u2013H)":[89],"direct-sown":[91],"japonica":[92],"(D\u2013J)":[94],"were":[95,178],"acquired.":[96],"Finally,":[97],"a":[98,135,155],"decision":[99],"tree":[100],"model":[102],"was":[103],"established":[104],"based":[105],"on":[106],"carry":[111],"out":[112],"fine":[114],"verify":[124],"results.":[126],"The":[127],"results":[128],"showed":[129],"that":[130,168],"strategy":[132],"obtain":[134],"high":[136],"accuracy":[138,149],"with":[145],"overall":[147],"more":[151,159],"than":[152,160],"95%":[153],"kappa":[156],"coefficient":[157],"0.94.":[161],"addition,":[163],"importantly,":[165],"found":[167],"in":[172],"1103":[174],"period":[175],"(harvest":[176],"stage)":[177,202],"best":[180],"distinguish":[184],"rice,":[189],"followed":[190],"by":[191],"0730":[193],"(seedling\u2013elongation":[194],"stage),":[195,198],"0612":[196],"(seedling":[197],"0916":[200],"(heading\u2013flowering":[201],"periods.":[203]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2022-04-03T00:00:00"}