{"id":"https://openalex.org/W2765735880","doi":"https://doi.org/10.1109/whispers.2016.8071811","title":"Sunlit/shaded light-use efficiency estimation of cropland using hyperspectral data","display_name":"Sunlit/shaded light-use efficiency estimation of cropland using hyperspectral data","publication_year":2016,"publication_date":"2016-08-01","ids":{"openalex":"https://openalex.org/W2765735880","doi":"https://doi.org/10.1109/whispers.2016.8071811","mag":"2765735880"},"language":"en","primary_location":{"id":"doi:10.1109/whispers.2016.8071811","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whispers.2016.8071811","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 8th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS)","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/A5040619689","display_name":"Dongjie Fu","orcid":"https://orcid.org/0000-0003-3062-2727"},"institutions":[{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]},{"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":true,"raw_author_name":"Dongjie Fu","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115603648","display_name":"Lifu Zhang","orcid":"https://orcid.org/0000-0002-3533-9966"},"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/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lifu Zhang","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067681796","display_name":"Yelu Zeng","orcid":"https://orcid.org/0000-0003-4267-1841"},"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/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yelu Zeng","raw_affiliation_strings":["State Key Laboratory of Remote Sensing Science, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5040619689"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210166112"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18139969,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9998999834060669,"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":0.9998999834060669,"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/T10226","display_name":"Land Use and Ecosystem Services","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9973000288009644,"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/bidirectional-reflectance-distribution-function","display_name":"Bidirectional reflectance distribution function","score":0.9163113236427307},{"id":"https://openalex.org/keywords/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.7694336771965027},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6075963377952576},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5635395646095276},{"id":"https://openalex.org/keywords/photochemical-reflectance-index","display_name":"Photochemical Reflectance Index","score":0.4931153953075409},{"id":"https://openalex.org/keywords/footprint","display_name":"Footprint","score":0.4762972891330719},{"id":"https://openalex.org/keywords/sky","display_name":"Sky","score":0.4717065989971161},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.4690699279308319},{"id":"https://openalex.org/keywords/leaf-area-index","display_name":"Leaf area index","score":0.385555624961853},{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"Normalized Difference Vegetation Index","score":0.22648561000823975},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.21243950724601746},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.16296756267547607},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1521126627922058},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07893571257591248}],"concepts":[{"id":"https://openalex.org/C151596937","wikidata":"https://www.wikidata.org/wiki/Q856980","display_name":"Bidirectional reflectance distribution function","level":3,"score":0.9163113236427307},{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.7694336771965027},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6075963377952576},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5635395646095276},{"id":"https://openalex.org/C2777476368","wikidata":"https://www.wikidata.org/wiki/Q7187722","display_name":"Photochemical Reflectance Index","level":4,"score":0.4931153953075409},{"id":"https://openalex.org/C132943942","wikidata":"https://www.wikidata.org/wiki/Q2562511","display_name":"Footprint","level":2,"score":0.4762972891330719},{"id":"https://openalex.org/C73329638","wikidata":"https://www.wikidata.org/wiki/Q527","display_name":"Sky","level":2,"score":0.4717065989971161},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.4690699279308319},{"id":"https://openalex.org/C25989453","wikidata":"https://www.wikidata.org/wiki/Q446746","display_name":"Leaf area index","level":2,"score":0.385555624961853},{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.22648561000823975},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.21243950724601746},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.16296756267547607},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1521126627922058},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07893571257591248},{"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},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/whispers.2016.8071811","is_oa":false,"landing_page_url":"https://doi.org/10.1109/whispers.2016.8071811","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 8th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.5}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1844537331","https://openalex.org/W1969801270","https://openalex.org/W1975678535","https://openalex.org/W1985504572","https://openalex.org/W1997287128","https://openalex.org/W2009885539","https://openalex.org/W2030233869","https://openalex.org/W2030274299","https://openalex.org/W2047817652","https://openalex.org/W2052700773","https://openalex.org/W2058472204","https://openalex.org/W2067264540","https://openalex.org/W2068554761","https://openalex.org/W2073555669","https://openalex.org/W2080344679","https://openalex.org/W2093812493","https://openalex.org/W2099915029","https://openalex.org/W2100965054","https://openalex.org/W2102970817","https://openalex.org/W2106732551","https://openalex.org/W2114091458","https://openalex.org/W2119929874","https://openalex.org/W2130797201","https://openalex.org/W2131625616","https://openalex.org/W2138448722","https://openalex.org/W2154103236","https://openalex.org/W2154261987","https://openalex.org/W2154700052","https://openalex.org/W2169309555"],"related_works":["https://openalex.org/W2000112597","https://openalex.org/W1989928114","https://openalex.org/W2774256758","https://openalex.org/W2026859948","https://openalex.org/W2765253738","https://openalex.org/W2370544148","https://openalex.org/W3146408345","https://openalex.org/W2100044687","https://openalex.org/W2549050738","https://openalex.org/W3198701072"],"abstract_inverted_index":{"The":[0],"light-use":[1],"efficiency":[2],"(LUE)":[3],"is":[4],"one":[5],"of":[6,29,65,80],"critical":[7],"parameters":[8],"in":[9,22,31],"the":[10,20,34,38,53,109,114,117],"terrestrial":[11],"ecosystem":[12],"production":[13],"studies.":[14],"Although":[15],"some":[16],"published":[17],"paper":[18],"on":[19,52,95,108],"LUE":[21,36,104,121],"cropland":[23,35],"had":[24],"used":[25],"hyperspectral":[26],"data,":[27,58,113],"lack":[28],"study":[30],"literature":[32],"investigated":[33],"using":[37],"surface":[39],"reflectance":[40,55],"with":[41,48],"high":[42,45],"spatiotemporal":[43],"and":[44,56,102,119],"spectral":[46],"data":[47],"multiple":[49],"angles.":[50],"Based":[51],"observed":[54],"flux":[57],"a":[59,81,87,103],"Bidirectional":[60],"Reflectance":[61,69],"Distribution":[62],"Function":[63],"(BRDF)":[64],"vegetation":[66],"index":[67],"(Photochemical":[68],"Index,":[70],"PRI)":[71],"at":[72],"continuous":[73],"time":[74],"series":[75],"was":[76],"established":[77],"by":[78],"integrating":[79],"semi-empirical":[82],"kernel-driven":[83],"BRDF":[84],"model":[85,89,94],"(RossThick-LiSparse),":[86],"footprint":[88],"(the":[90],"Simple":[91],"Analytical":[92],"Footprint":[93],"Eulerian":[96],"coordinates":[97],"for":[98],"scalar":[99],"Flux,":[100],"SAFE-f)":[101],"model.":[105],"Besides,":[106],"based":[107],"sky-condition":[110],"(direct/diffused":[111],"radiation)":[112],"relationships":[115],"between":[116],"PRI":[118],"sunlit/shaded":[120],"under":[122],"corresponding":[123],"sky":[124],"conditions":[125],"were":[126],"established.":[127]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
