{"id":"https://openalex.org/W4393357504","doi":"https://doi.org/10.3390/app14072962","title":"Research on Quality Detection of Jujube (Ziziphus jujuba Mill.) Fruit Based on UAV Multi-Spectrum","display_name":"Research on Quality Detection of Jujube (Ziziphus jujuba Mill.) Fruit Based on UAV Multi-Spectrum","publication_year":2024,"publication_date":"2024-03-31","ids":{"openalex":"https://openalex.org/W4393357504","doi":"https://doi.org/10.3390/app14072962"},"language":"en","primary_location":{"id":"doi:10.3390/app14072962","doi":"https://doi.org/10.3390/app14072962","is_oa":true,"landing_page_url":"https://doi.org/10.3390/app14072962","pdf_url":"https://www.mdpi.com/2076-3417/14/7/2962/pdf?version=1711879059","source":{"id":"https://openalex.org/S4210205812","display_name":"Applied Sciences","issn_l":"2076-3417","issn":["2076-3417"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","norway-1","poland-100","russia-white-list-2","vabb-shw"],"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":"Applied Sciences","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2076-3417/14/7/2962/pdf?version=1711879059","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053781478","display_name":"Xueting Ma","orcid":"https://orcid.org/0000-0002-7534-5519","observed_orcids":["https://orcid.org/0000-0002-7534-5519"]},"institutions":[{"id":"https://openalex.org/I3129293551","display_name":"Tarim University","ror":"https://ror.org/05202v862","country_code":"CN","type":"education","lineage":["https://openalex.org/I3129293551"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xueting Ma","raw_affiliation_strings":["College of Mechanical and Electrical Engineering, Tarim University, Alar 843300, China","Modern Agricultural Engineering Key Laboratory at Universities of Education Department of Xinjiang Uygur Autonomous Region, Tarim University, Alar 843300, China","Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, Alar 843300, China"],"raw_orcid":"https://orcid.org/0000-0002-7534-5519","affiliations":[{"raw_affiliation_string":"College of Mechanical and Electrical Engineering, Tarim University, Alar 843300, China","institution_ids":["https://openalex.org/I3129293551"]},{"raw_affiliation_string":"Modern Agricultural Engineering Key Laboratory at Universities of Education Department of Xinjiang Uygur Autonomous Region, Tarim University, Alar 843300, China","institution_ids":["https://openalex.org/I3129293551"]},{"raw_affiliation_string":"Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, Alar 843300, China","institution_ids":["https://openalex.org/I3129293551"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031160702","display_name":"Congying Wang","orcid":"https://orcid.org/0000-0002-7121-9961","observed_orcids":["https://orcid.org/0000-0002-7121-9961"]},"institutions":[{"id":"https://openalex.org/I3129293551","display_name":"Tarim University","ror":"https://ror.org/05202v862","country_code":"CN","type":"education","lineage":["https://openalex.org/I3129293551"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Congying Wang","raw_affiliation_strings":["College of Mechanical and Electrical Engineering, Tarim University, Alar 843300, China","Modern Agricultural Engineering Key Laboratory at Universities of Education Department of Xinjiang Uygur Autonomous Region, Tarim University, Alar 843300, China","Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, Alar 843300, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mechanical and Electrical Engineering, Tarim University, Alar 843300, China","institution_ids":["https://openalex.org/I3129293551"]},{"raw_affiliation_string":"Modern Agricultural Engineering Key Laboratory at Universities of Education Department of Xinjiang Uygur Autonomous Region, Tarim University, Alar 843300, China","institution_ids":["https://openalex.org/I3129293551"]},{"raw_affiliation_string":"Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, Alar 843300, China","institution_ids":["https://openalex.org/I3129293551"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102204711","display_name":"Huaping Luo","orcid":"https://orcid.org/0000-0002-2209-6432","observed_orcids":["https://orcid.org/0000-0002-2209-6432"]},"institutions":[{"id":"https://openalex.org/I3129293551","display_name":"Tarim University","ror":"https://ror.org/05202v862","country_code":"CN","type":"education","lineage":["https://openalex.org/I3129293551"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Huaping Luo","raw_affiliation_strings":["College of Mechanical and Electrical Engineering, Tarim University, Alar 843300, China","Modern Agricultural Engineering Key Laboratory at Universities of Education Department of Xinjiang Uygur Autonomous Region, Tarim University, Alar 843300, China","Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, Alar 843300, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mechanical and Electrical Engineering, Tarim University, Alar 843300, China","institution_ids":["https://openalex.org/I3129293551"]},{"raw_affiliation_string":"Modern Agricultural Engineering Key Laboratory at Universities of Education Department of Xinjiang Uygur Autonomous Region, Tarim University, Alar 843300, China","institution_ids":["https://openalex.org/I3129293551"]},{"raw_affiliation_string":"Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, Alar 843300, China","institution_ids":["https://openalex.org/I3129293551"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113156596","display_name":"Ganggang Guo","orcid":"https://orcid.org/0009-0008-0006-1707","observed_orcids":["https://orcid.org/0009-0008-0006-1707"]},"institutions":[{"id":"https://openalex.org/I3129293551","display_name":"Tarim University","ror":"https://ror.org/05202v862","country_code":"CN","type":"education","lineage":["https://openalex.org/I3129293551"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ganggang Guo","raw_affiliation_strings":["College of Mechanical and Electrical Engineering, Tarim University, Alar 843300, China","Modern Agricultural Engineering Key Laboratory at Universities of Education Department of Xinjiang Uygur Autonomous Region, Tarim University, Alar 843300, China","Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, Alar 843300, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mechanical and Electrical Engineering, Tarim University, Alar 843300, China","institution_ids":["https://openalex.org/I3129293551"]},{"raw_affiliation_string":"Modern Agricultural Engineering Key Laboratory at Universities of Education Department of Xinjiang Uygur Autonomous Region, Tarim University, Alar 843300, China","institution_ids":["https://openalex.org/I3129293551"]},{"raw_affiliation_string":"Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, Alar 843300, China","institution_ids":["https://openalex.org/I3129293551"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5102204711","https://openalex.org/A5113156596"],"corresponding_institution_ids":["https://openalex.org/I3129293551"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2728},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2728},"fwci":0.1665,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.35800203,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"14","issue":"7","first_page":"2962","last_page":"2962"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.9887999892234802,"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"}},"topics":[{"id":"https://openalex.org/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.9887999892234802,"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/T13670","display_name":"Ziziphus Jujuba Studies and Applications","score":0.003599999938160181,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/T10616","display_name":"Smart Agriculture and AI","score":0.002099999925121665,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/jujube-fruit","display_name":"jujube fruit","score":0.968999981880188},{"id":"https://openalex.org/keywords/ziziphus-jujuba","display_name":"Ziziphus jujuba","score":0.9890000224113464},{"id":"https://openalex.org/keywords/fruit-quality-detection","display_name":"fruit quality detection","score":0.972000002861023},{"id":"https://openalex.org/keywords/multispectral-imaging","display_name":"multispectral imaging","score":0.7549999952316284},{"id":"https://openalex.org/keywords/unmanned-aerial-vehicles","display_name":"unmanned aerial vehicles","score":0.4490000009536743},{"id":"https://openalex.org/keywords/azimuth-angle","display_name":"azimuth angle","score":0.8989999890327454},{"id":"https://openalex.org/keywords/spectral-reflectance","display_name":"spectral reflectance","score":0.7519999742507935},{"id":"https://openalex.org/keywords/soluble-solids-content","display_name":"soluble solids","score":0.9729999899864197},{"id":"https://openalex.org/keywords/moisture-content","display_name":"moisture content","score":0.9810000061988831},{"id":"https://openalex.org/keywords/partial-least-squares-regression","display_name":"partial least squares regression","score":0.9330000281333923},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"support vector machine","score":0.9160000085830688}],"concepts":[{"id":"https://openalex.org/C2910821056","wikidata":"https://www.wikidata.org/wiki/Q11181633","display_name":"Ziziphus jujuba","level":2,"score":0.9321737289428711},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.6987226605415344},{"id":"https://openalex.org/C22354355","wikidata":"https://www.wikidata.org/wiki/Q422009","display_name":"Partial least squares regression","level":2,"score":0.5431765913963318},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.5303013324737549},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4578576982021332},{"id":"https://openalex.org/C2780999044","wikidata":"https://www.wikidata.org/wiki/Q310492","display_name":"Ziziphus","level":2,"score":0.42331624031066895},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.41967514157295227},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.3786228895187378},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.34941503405570984},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.29576319456100464},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2668277621269226},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.13812756538391113},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.12172666192054749},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.12005189061164856},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/app14072962","doi":"https://doi.org/10.3390/app14072962","is_oa":true,"landing_page_url":"https://doi.org/10.3390/app14072962","pdf_url":"https://www.mdpi.com/2076-3417/14/7/2962/pdf?version=1711879059","source":{"id":"https://openalex.org/S4210205812","display_name":"Applied Sciences","issn_l":"2076-3417","issn":["2076-3417"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","norway-1","poland-100","russia-white-list-2","vabb-shw"],"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":"Applied Sciences","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:2685d40df1d646809f55dcc3fa5492e5","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/2685d40df1d646809f55dcc3fa5492e5","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Applied Sciences, Vol 14, Iss 7, p 2962 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/app14072962","doi":"https://doi.org/10.3390/app14072962","is_oa":true,"landing_page_url":"https://doi.org/10.3390/app14072962","pdf_url":"https://www.mdpi.com/2076-3417/14/7/2962/pdf?version=1711879059","source":{"id":"https://openalex.org/S4210205812","display_name":"Applied Sciences","issn_l":"2076-3417","issn":["2076-3417"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","norway-1","poland-100","russia-white-list-2","vabb-shw"],"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":"Applied Sciences","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.6875}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G311723324","display_name":"\u5357\u7586\u7ea2\u67a3\u591a\u5c3a\u5ea6\u9ad8\u5149\u8c31\u504f\u632f\u5b9a\u91cf\u9065\u611f\u6a21\u578b\u7814\u7a76","funder_award_id":"11964030","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3320748482","display_name":null,"funder_award_id":"TDZKSS202306","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5812494612","display_name":null,"funder_award_id":"TDNG2021201","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7620361233","display_name":null,"funder_award_id":"BRYB2303","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"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4393357504.pdf","grobid_xml":"https://content.openalex.org/works/W4393357504.grobid-xml"},"referenced_works_count":34,"referenced_works":["https://openalex.org/W2415294989","https://openalex.org/W2948667570","https://openalex.org/W3007973394","https://openalex.org/W3027704414","https://openalex.org/W3093861846","https://openalex.org/W3127424794","https://openalex.org/W3144545165","https://openalex.org/W3162700790","https://openalex.org/W3162913045","https://openalex.org/W3174065227","https://openalex.org/W3175761807","https://openalex.org/W3177257192","https://openalex.org/W3209710500","https://openalex.org/W4205479893","https://openalex.org/W4205557866","https://openalex.org/W4212946176","https://openalex.org/W4213033973","https://openalex.org/W4213443362","https://openalex.org/W4220780315","https://openalex.org/W4281619620","https://openalex.org/W4281676867","https://openalex.org/W4285504870","https://openalex.org/W4291653498","https://openalex.org/W4292471179","https://openalex.org/W4293661227","https://openalex.org/W4297137722","https://openalex.org/W4307264328","https://openalex.org/W4313368158","https://openalex.org/W4319777822","https://openalex.org/W4322504704","https://openalex.org/W4367550414","https://openalex.org/W4384928379","https://openalex.org/W4385349787","https://openalex.org/W4390053309"],"related_works":["https://openalex.org/W3112120541","https://openalex.org/W4249403283","https://openalex.org/W1585871062","https://openalex.org/W4386156315","https://openalex.org/W4247513354","https://openalex.org/W4244125469","https://openalex.org/W4239220340","https://openalex.org/W1937865588","https://openalex.org/W4385516581","https://openalex.org/W4309376410"],"abstract_inverted_index":{"To":[0],"enhance":[1],"the":[2,61,67,72,79,82,86,97,103,125,134,144,160],"accuracy":[3,141,161],"of":[4,14,40,63,81,94,162],"multispectral":[5,12],"detection":[6,119,140,167],"using":[7,45,133,168],"unmanned":[8],"aerial":[9],"vehicles":[10],"(UAVs),":[11],"data":[13,100],"jujube":[15,41,64,83,116,164],"fruit":[16,42,65,84,117,165],"with":[17],"different":[18,30],"soluble":[19],"solids":[20],"content":[21,25],"(SSC)":[22],"and":[23,38,51,130],"moisture":[24],"(MC)":[26],"were":[27,43,108],"obtained":[28],"under":[29],"relative":[31,73,105],"azimuth":[32,74,92,106],"angles.":[33],"Prediction":[34],"models":[35],"for":[36,128,158],"SSC":[37,80],"MC":[39,62,129],"established":[44,132,147],"partial":[46],"least":[47],"squares":[48],"regression":[49],"(PLSR)":[50],"support":[52],"vector":[53],"machines":[54],"(SVM),":[55],"respectively.":[56],"The":[57,121],"findings":[58],"revealed":[59],"that":[60,124],"had":[66,85,138],"best":[68,87],"prediction":[69,88,126,145],"effect":[70,89],"when":[71],"angle":[75,93,135],"was":[76],"90\u00b0,":[77],"while":[78],"at":[90,148],"an":[91],"180\u00b0.":[95],"Then,":[96],"spectral":[98,169],"reflectance":[99],"corresponding":[101],"to":[102,113,143],"eight":[104],"angles":[107],"used":[109],"as":[110],"input":[111],"variables":[112],"establish":[114],"a":[115,149,155],"quality":[118,166],"model.":[120],"results":[122],"showed":[123],"model":[127,146],"SSC,":[131],"fusion":[136],"method,":[137],"higher":[139],"compared":[142],"single":[150],"angle.":[151],"This":[152],"research":[153],"provides":[154],"technical":[156],"reference":[157],"improving":[159],"outdoor":[163],"technology.":[170]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2024-04-01T00:00:00"}