{"id":"https://openalex.org/W4281715183","doi":"https://doi.org/10.3390/rs14112551","title":"Classification of Southern Corn Rust Severity Based on Leaf-Level Hyperspectral Data Collected under Solar Illumination","display_name":"Classification of Southern Corn Rust Severity Based on Leaf-Level Hyperspectral Data Collected under Solar Illumination","publication_year":2022,"publication_date":"2022-05-26","ids":{"openalex":"https://openalex.org/W4281715183","doi":"https://doi.org/10.3390/rs14112551"},"language":"en","primary_location":{"id":"doi:10.3390/rs14112551","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14112551","pdf_url":"https://www.mdpi.com/2072-4292/14/11/2551/pdf?version=1653569578","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/2072-4292/14/11/2551/pdf?version=1653569578","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088787227","display_name":"Gao Jianmeng","orcid":null},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianmeng Gao","raw_affiliation_strings":["Department of Plant Pathology, College of Plant Protection, China Agricultural University, Beijing 100193, China"],"affiliations":[{"raw_affiliation_string":"Department of Plant Pathology, College of Plant Protection, China Agricultural University, Beijing 100193, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100762557","display_name":"Mingliang Ding","orcid":"https://orcid.org/0000-0002-5734-7203"},"institutions":[{"id":"https://openalex.org/I4210125520","display_name":"Yunnan Academy of Agricultural Sciences","ror":"https://ror.org/02z2d6373","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210125520"]},{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingliang Ding","raw_affiliation_strings":["Department of Plant Pathology, College of Plant Protection, China Agricultural University, Beijing 100193, China","Food Crop Research Institute, Yunnan Academy of Agriculture Sciences, Kunming 650205, China"],"affiliations":[{"raw_affiliation_string":"Department of Plant Pathology, College of Plant Protection, China Agricultural University, Beijing 100193, China","institution_ids":["https://openalex.org/I52158045"]},{"raw_affiliation_string":"Food Crop Research Institute, Yunnan Academy of Agriculture Sciences, Kunming 650205, China","institution_ids":["https://openalex.org/I4210125520"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113189391","display_name":"Qiuyu Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiuyu Sun","raw_affiliation_strings":["Department of Plant Pathology, College of Plant Protection, China Agricultural University, Beijing 100193, China"],"affiliations":[{"raw_affiliation_string":"Department of Plant Pathology, College of Plant Protection, China Agricultural University, Beijing 100193, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055222642","display_name":"Jiayu Dong","orcid":null},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiayu Dong","raw_affiliation_strings":["Department of Plant Pathology, College of Plant Protection, China Agricultural University, Beijing 100193, China"],"affiliations":[{"raw_affiliation_string":"Department of Plant Pathology, College of Plant Protection, China Agricultural University, Beijing 100193, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039018700","display_name":"Huanyi Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huanyi Wang","raw_affiliation_strings":["Department of Entomology, College of Plant Protection, China Agricultural University, Beijing 100193, China"],"affiliations":[{"raw_affiliation_string":"Department of Entomology, College of Plant Protection, China Agricultural University, Beijing 100193, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082654276","display_name":"Zhanhong Ma","orcid":"https://orcid.org/0000-0002-4910-5001"},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhanhong Ma","raw_affiliation_strings":["Department of Plant Pathology, College of Plant Protection, China Agricultural University, Beijing 100193, China"],"affiliations":[{"raw_affiliation_string":"Department of Plant Pathology, College of Plant Protection, China Agricultural University, Beijing 100193, China","institution_ids":["https://openalex.org/I52158045"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5082654276"],"corresponding_institution_ids":["https://openalex.org/I52158045"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.5263,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.8178133,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"14","issue":"11","first_page":"2551","last_page":"2551"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9919999837875366,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.7411163449287415},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5357007384300232},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.38521474599838257},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3299025893211365}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.7411163449287415},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5357007384300232},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.38521474599838257},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3299025893211365},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs14112551","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14112551","pdf_url":"https://www.mdpi.com/2072-4292/14/11/2551/pdf?version=1653569578","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:dceb8a44f2934f60ab55b995ff25ab1a","is_oa":true,"landing_page_url":"https://doaj.org/article/dceb8a44f2934f60ab55b995ff25ab1a","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 11, p 2551 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/11/2551/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14112551","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","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs14112551","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14112551","pdf_url":"https://www.mdpi.com/2072-4292/14/11/2551/pdf?version=1653569578","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":[{"id":"https://metadata.un.org/sdg/15","score":0.7200000286102295,"display_name":"Life in Land"}],"awards":[{"id":"https://openalex.org/G1715561103","display_name":null,"funder_award_id":"31972211","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/F4320323155","display_name":"Chinese Academy of Agricultural Sciences","ror":"https://ror.org/0313jb750"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4281715183.pdf","grobid_xml":"https://content.openalex.org/works/W4281715183.grobid-xml"},"referenced_works_count":70,"referenced_works":["https://openalex.org/W1500895378","https://openalex.org/W1792413168","https://openalex.org/W2005284849","https://openalex.org/W2007939589","https://openalex.org/W2028606616","https://openalex.org/W2030233869","https://openalex.org/W2036207177","https://openalex.org/W2044184146","https://openalex.org/W2049398443","https://openalex.org/W2050976226","https://openalex.org/W2068778426","https://openalex.org/W2071753230","https://openalex.org/W2077653178","https://openalex.org/W2082436271","https://openalex.org/W2085613837","https://openalex.org/W2086708373","https://openalex.org/W2094445009","https://openalex.org/W2107167209","https://openalex.org/W2125257725","https://openalex.org/W2128438912","https://openalex.org/W2138973222","https://openalex.org/W2150823344","https://openalex.org/W2274400412","https://openalex.org/W2343197924","https://openalex.org/W2490548105","https://openalex.org/W2513191602","https://openalex.org/W2589020030","https://openalex.org/W2603461228","https://openalex.org/W2626707973","https://openalex.org/W2758810255","https://openalex.org/W2761176843","https://openalex.org/W2789880648","https://openalex.org/W2795229325","https://openalex.org/W2799848215","https://openalex.org/W2809383323","https://openalex.org/W2850598903","https://openalex.org/W2899271422","https://openalex.org/W2904063712","https://openalex.org/W2911964244","https://openalex.org/W2916084569","https://openalex.org/W2924073762","https://openalex.org/W2943803543","https://openalex.org/W2962998787","https://openalex.org/W2979138223","https://openalex.org/W2997120932","https://openalex.org/W3000302323","https://openalex.org/W3034787265","https://openalex.org/W3037645517","https://openalex.org/W3040595171","https://openalex.org/W3042504870","https://openalex.org/W3046717124","https://openalex.org/W3049061628","https://openalex.org/W3091107621","https://openalex.org/W3092616522","https://openalex.org/W3094625503","https://openalex.org/W3102884643","https://openalex.org/W3104052837","https://openalex.org/W3133307794","https://openalex.org/W3165440766","https://openalex.org/W3198743659","https://openalex.org/W3205039539","https://openalex.org/W3210741146","https://openalex.org/W3212269707","https://openalex.org/W3212334227","https://openalex.org/W4205813359","https://openalex.org/W4220921296","https://openalex.org/W6750774442","https://openalex.org/W6771924789","https://openalex.org/W6803483288","https://openalex.org/W7005786411"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2072166414","https://openalex.org/W3209970181","https://openalex.org/W2060875994","https://openalex.org/W3034375524","https://openalex.org/W4230131218","https://openalex.org/W2404757046","https://openalex.org/W2385371209","https://openalex.org/W4250051149","https://openalex.org/W2083270190"],"abstract_inverted_index":{"Maize":[0],"is":[1,12],"one":[2],"of":[3,25,83,113,163],"the":[4,73,84,101,121,132,146,149,157,171,177],"most":[5],"important":[6],"crops":[7],"in":[8,176],"China,":[9],"and":[10,59,78,97,106,131,180,189,198],"it":[11],"under":[13,56,62],"a":[14,127,139,195],"serious,":[15],"ever-increasing":[16],"threat":[17],"from":[18],"southern":[19],"corn":[20],"rust":[21,27,42],"(SCR).":[22],"The":[23,116,142,168],"identification":[24],"wheat":[26],"based":[28,155,186],"on":[29,39,156,187],"hyperspectral":[30,50],"data":[31,51],"has":[32,43],"been":[33,44],"proved":[34],"effective,":[35],"but":[36],"little":[37],"research":[38],"detecting":[40],"maize":[41],"reported.":[45],"In":[46],"this":[47],"study,":[48],"full-range":[49],"(350~2500":[52],"nm)":[53],"were":[54,66,89,109,124,135],"collected":[55,61],"solar":[57,63],"illumination,":[58],"spectra":[60],"illumination":[64],"(SCUSI)":[65],"separated":[67],"into":[68],"several":[69],"groups":[70],"according":[71,119],"to":[72,100,111,120,126],"disease":[74,102],"severity,":[75,103],"measuring":[76,104],"height":[77,105],"leaf":[79,85,107],"curvature":[80],"(the":[81],"smoothness":[82],"surface).":[86],"Ten":[87],"indices":[88,118],"selected":[90],"as":[91],"candidate":[92],"indicators":[93],"for":[94,152,165,173,183,202],"SCR":[95,153,174,184,203],"classification,":[96],"their":[98],"sensitivities":[99],"curvature,":[108],"subjected":[110],"analysis":[112],"variance":[114],"(ANOVA).":[115],"better-performing":[117],"ANOVA":[122],"test":[123],"applied":[125],"random":[128],"forest":[129],"classifier,":[130],"classification":[133,154],"results":[134,143,169],"evaluated":[136],"by":[137],"using":[138],"confusion":[140],"matrix.":[141],"indicate":[144],"that":[145],"PRI":[147],"was":[148],"optimal":[150],"index":[151],"SCUSI,":[158],"with":[159],"an":[160],"overall":[161],"accuracy":[162],"81.30%":[164],"mixed":[166],"samples.":[167],"lay":[170],"foundation":[172],"detection":[175,185,200],"incubation":[178],"period":[179],"reveal":[181],"potential":[182],"UAV":[188],"satellite":[190],"imageries,":[191],"which":[192],"may":[193],"provide":[194],"rapid,":[196],"timely":[197],"cost-effective":[199],"method":[201],"monitoring.":[204]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2023,"cited_by_count":2}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}
