{"id":"https://openalex.org/W2083883923","doi":"https://doi.org/10.1109/igarss.2013.6723411","title":"Characterization of powdery mildew in winter wheat using multi-angular hyperspectral measurements","display_name":"Characterization of powdery mildew in winter wheat using multi-angular hyperspectral measurements","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2083883923","doi":"https://doi.org/10.1109/igarss.2013.6723411","mag":"2083883923"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2013.6723411","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6723411","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/A5100623272","display_name":"Jinling Zhao","orcid":"https://orcid.org/0000-0002-3351-9859"},"institutions":[{"id":"https://openalex.org/I29955533","display_name":"Center for Information Technology","ror":"https://ror.org/03jh5a977","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I29955533"]},{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN","US"],"is_corresponding":true,"raw_author_name":"Jinling Zhao","raw_affiliation_strings":["Beijing Research Center for Information Technology in Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China","Beijing Res. Center for Inf. Technol. in Agric., Beijing Acad. of Agric. & Forestry Sci., Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Research Center for Information Technology in Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]},{"raw_affiliation_string":"Beijing Res. Center for Inf. Technol. in Agric., Beijing Acad. of Agric. & Forestry Sci., Beijing, China","institution_ids":["https://openalex.org/I29955533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049701324","display_name":"Lin Yuan","orcid":"https://orcid.org/0000-0001-5556-0994"},"institutions":[{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]},{"id":"https://openalex.org/I29955533","display_name":"Center for Information Technology","ror":"https://ror.org/03jh5a977","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I29955533"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Lin Yuan","raw_affiliation_strings":["Beijing Research Center for Information Technology in Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China","Beijing Res. Center for Inf. Technol. in Agric., Beijing Acad. of Agric. & Forestry Sci., Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Research Center for Information Technology in Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]},{"raw_affiliation_string":"Beijing Res. Center for Inf. Technol. in Agric., Beijing Acad. of Agric. & Forestry Sci., Beijing, China","institution_ids":["https://openalex.org/I29955533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102249535","display_name":"Linsheng Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linsheng Huang","raw_affiliation_strings":["Ministry of Education, Anhui University, Hefei, China","Key Lab. of Intell. Comput. & Signal Process., AnHui Univ., Hefei, China"],"affiliations":[{"raw_affiliation_string":"Ministry of Education, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]},{"raw_affiliation_string":"Key Lab. of Intell. Comput. & Signal Process., AnHui Univ., Hefei, China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100740817","display_name":"Dongyan Zhang","orcid":"https://orcid.org/0000-0003-3509-7482"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]},{"id":"https://openalex.org/I29955533","display_name":"Center for Information Technology","ror":"https://ror.org/03jh5a977","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I29955533"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Dongyan Zhang","raw_affiliation_strings":["Ministry of Education, Anhui University, Hefei, China","Beijing Res. Center for Inf. Technol. in Agric., Beijing Acad. of Agric. & Forestry Sci., Beijing, China"],"affiliations":[{"raw_affiliation_string":"Ministry of Education, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]},{"raw_affiliation_string":"Beijing Res. Center for Inf. Technol. in Agric., Beijing Acad. of Agric. & Forestry Sci., Beijing, China","institution_ids":["https://openalex.org/I29955533"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101532051","display_name":"Jingcheng Zhang","orcid":"https://orcid.org/0000-0002-6339-7661"},"institutions":[{"id":"https://openalex.org/I4210146959","display_name":"Beijing Academy of Agricultural and Forestry Sciences","ror":"https://ror.org/04trzn023","country_code":"CN","type":"funder","lineage":["https://openalex.org/I4210146959"]},{"id":"https://openalex.org/I29955533","display_name":"Center for Information Technology","ror":"https://ror.org/03jh5a977","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I29955533"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Jingcheng Zhang","raw_affiliation_strings":["Beijing Academy of Agricultural and Forestry Sciences, Beijing, CN","Beijing Res. Center for Inf. Technol. in Agric., Beijing Acad. of Agric. & Forestry Sci., Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Academy of Agricultural and Forestry Sciences, Beijing, CN","institution_ids":["https://openalex.org/I4210146959"]},{"raw_affiliation_string":"Beijing Res. Center for Inf. Technol. in Agric., Beijing Acad. of Agric. & Forestry Sci., Beijing, China","institution_ids":["https://openalex.org/I29955533"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026697566","display_name":"Xiaohe Gu","orcid":"https://orcid.org/0000-0002-7102-1939"},"institutions":[{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]},{"id":"https://openalex.org/I29955533","display_name":"Center for Information Technology","ror":"https://ror.org/03jh5a977","country_code":"US","type":"facility","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1299303238","https://openalex.org/I29955533"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Xiaohe Gu","raw_affiliation_strings":["Beijing Research Center for Information Technology in Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China","Beijing Res. Center for Inf. Technol. in Agric., Beijing Acad. of Agric. & Forestry Sci., Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Research Center for Information Technology in Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]},{"raw_affiliation_string":"Beijing Res. Center for Inf. Technol. in Agric., Beijing Acad. of Agric. & Forestry Sci., Beijing, China","institution_ids":["https://openalex.org/I29955533"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100623272"],"corresponding_institution_ids":["https://openalex.org/I29955533","https://openalex.org/I4210156423"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.10248733,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"84","issue":null,"first_page":"2821","last_page":"2824"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13214","display_name":"Powdery Mildew Fungal Diseases","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T13214","display_name":"Powdery Mildew Fungal Diseases","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10733","display_name":"Wheat and Barley Genetics and Pathology","score":0.9937999844551086,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.991599977016449,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/powdery-mildew","display_name":"Powdery mildew","score":0.9584668874740601},{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.9257566928863525},{"id":"https://openalex.org/keywords/blumeria-graminis","display_name":"Blumeria graminis","score":0.8771387934684753},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5531588196754456},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.543701171875},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.4745819568634033},{"id":"https://openalex.org/keywords/canopy","display_name":"Canopy","score":0.451930433511734},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4069347083568573},{"id":"https://openalex.org/keywords/agronomy","display_name":"Agronomy","score":0.3471553325653076},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2535538673400879},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.2501041889190674},{"id":"https://openalex.org/keywords/botany","display_name":"Botany","score":0.22369006276130676},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.13798752427101135},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11100730299949646},{"id":"https://openalex.org/keywords/plant-disease-resistance","display_name":"Plant disease resistance","score":0.10734376311302185}],"concepts":[{"id":"https://openalex.org/C2779336322","wikidata":"https://www.wikidata.org/wiki/Q934008","display_name":"Powdery mildew","level":2,"score":0.9584668874740601},{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.9257566928863525},{"id":"https://openalex.org/C2777734684","wikidata":"https://www.wikidata.org/wiki/Q337796","display_name":"Blumeria graminis","level":4,"score":0.8771387934684753},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5531588196754456},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.543701171875},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.4745819568634033},{"id":"https://openalex.org/C101000010","wikidata":"https://www.wikidata.org/wiki/Q5033434","display_name":"Canopy","level":2,"score":0.451930433511734},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4069347083568573},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.3471553325653076},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2535538673400879},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2501041889190674},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.22369006276130676},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.13798752427101135},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11100730299949646},{"id":"https://openalex.org/C93678976","wikidata":"https://www.wikidata.org/wiki/Q4215946","display_name":"Plant disease resistance","level":3,"score":0.10734376311302185},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2013.6723411","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6723411","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":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.6399999856948853}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1971908203","https://openalex.org/W1977215096","https://openalex.org/W1991968907","https://openalex.org/W1995479068","https://openalex.org/W2003724897","https://openalex.org/W2014408679","https://openalex.org/W2015226047","https://openalex.org/W2082436271","https://openalex.org/W2086372322","https://openalex.org/W2103821071","https://openalex.org/W2106403967","https://openalex.org/W3024909830","https://openalex.org/W4252259883"],"related_works":["https://openalex.org/W1559852032","https://openalex.org/W2794023320","https://openalex.org/W3015761727","https://openalex.org/W2605082985","https://openalex.org/W137184758","https://openalex.org/W3188910987","https://openalex.org/W2966508508","https://openalex.org/W2368086296","https://openalex.org/W2028984155","https://openalex.org/W3001993809"],"abstract_inverted_index":{"This":[0],"study":[1],"aims":[2],"at":[3,78,109],"characterizing":[4],"wheat":[5,93],"canopies":[6,59,63],"caused":[7,134],"by":[8,135],"powdery":[9,136],"mildew":[10],"(Blumeria":[11],"graminis":[12],"f.":[13],"sp.":[14],"tritici)":[15],"with":[16,64],"multi-angular":[17,73,152],"hyperspectral":[18,74,101,153],"data.":[19],"The":[20,86,124],"filling":[21],"stage":[22],"(23":[23],"May,":[24],"2012)":[25],"was":[26],"chosen":[27],"to":[28,128],"achieve":[29],"such":[30],"a":[31,142],"goal,":[32],"considering":[33],"that":[34,89],"the":[35,42,69,90,100,107,117,120,131,138],"disease":[36],"can":[37],"show":[38],"distinctive":[39],"symptoms":[40],"during":[41],"months":[43],"of":[44,50,92,144],"May":[45],"and":[46,60,84,95,99],"June.":[47],"A":[48],"total":[49],"37":[51],"sample":[52],"plots":[53],"were":[54,76],"selected":[55],"including":[56],"32":[57],"normal":[58],"5":[61],"diseased":[62],"varied":[65],"severity.":[66],"To":[67],"minimizing":[68],"soil":[70,96],"background":[71],"influences,":[72],"data":[75],"acquired":[77],"different":[79,110],"view":[80],"angles":[81,112,146],"(0\u00b0,":[82],"45\u00b0":[83],"90\u00b0).":[85],"results":[87,125],"showed":[88,113,126],"proportion":[91],"vegetation":[94],"changed":[97],"greatly":[98],"reflectance":[102,108],"values":[103],"correspondingly":[104],"changed.":[105],"Consequently,":[106],"viewing":[111],"great":[114],"differences,":[115],"but":[116],"curves":[118],"had":[119],"same":[121],"change":[122],"trends.":[123],"that,":[127],"accurately":[129],"identify":[130],"spectral":[132],"differences":[133],"mildew,":[137],"optimal":[139],"angle":[140],"or":[141],"combination":[143],"several":[145],"must":[147],"be":[148],"firstly":[149],"found":[150],"from":[151],"measurements.":[154]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}