{"id":"https://openalex.org/W3016394932","doi":"https://doi.org/10.3390/s20082241","title":"Obtaining World Coordinate Information of UAV in GNSS Denied Environments","display_name":"Obtaining World Coordinate Information of UAV in GNSS Denied Environments","publication_year":2020,"publication_date":"2020-04-15","ids":{"openalex":"https://openalex.org/W3016394932","doi":"https://doi.org/10.3390/s20082241","mag":"3016394932","pmid":"https://pubmed.ncbi.nlm.nih.gov/32326647"},"language":"en","primary_location":{"id":"doi:10.3390/s20082241","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20082241","pdf_url":null,"source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/s20082241","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101617720","display_name":"Chengbin Chen","orcid":"https://orcid.org/0000-0001-7210-1407"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chengbin Chen","raw_affiliation_strings":["College of Physics and Information Engineering, Fuzhou University, Fuzhou 350108, China"],"raw_orcid":"https://orcid.org/0000-0001-7210-1407","affiliations":[{"raw_affiliation_string":"College of Physics and Information Engineering, Fuzhou University, Fuzhou 350108, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113900389","display_name":"YaoYuan Tian","orcid":null},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"YaoYuan Tian","raw_affiliation_strings":["College of Physics and Information Engineering, Fuzhou University, Fuzhou 350108, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Physics and Information Engineering, Fuzhou University, Fuzhou 350108, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087020613","display_name":"Lin Liang","orcid":"https://orcid.org/0000-0002-4879-4642"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Lin","raw_affiliation_strings":["College of Physics and Information Engineering, Fuzhou University, Fuzhou 350108, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Physics and Information Engineering, Fuzhou University, Fuzhou 350108, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101657743","display_name":"Sifan Chen","orcid":"https://orcid.org/0000-0001-9432-9904"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"SiFan Chen","raw_affiliation_strings":["College of Physics and Information Engineering, Fuzhou University, Fuzhou 350108, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Physics and Information Engineering, Fuzhou University, Fuzhou 350108, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090446835","display_name":"HanWen Li","orcid":null},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"HanWen Li","raw_affiliation_strings":["College of Physics and Information Engineering, Fuzhou University, Fuzhou 350108, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Physics and Information Engineering, Fuzhou University, Fuzhou 350108, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029200433","display_name":"Yuxin Wang","orcid":"https://orcid.org/0000-0001-5804-3503"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"YuXin Wang","raw_affiliation_strings":["School of Economics and Management, Fuzhou University, Fuzhou 350108, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Economics and Management, Fuzhou University, Fuzhou 350108, China","institution_ids":["https://openalex.org/I80947539"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089923142","display_name":"Kaixiong Su","orcid":"https://orcid.org/0000-0001-8431-9323"},"institutions":[{"id":"https://openalex.org/I80947539","display_name":"Fuzhou University","ror":"https://ror.org/011xvna82","country_code":"CN","type":"education","lineage":["https://openalex.org/I80947539"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"KaiXiong Su","raw_affiliation_strings":["College of Physics and Information Engineering, Fuzhou University, Fuzhou 350108, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Physics and Information Engineering, Fuzhou University, Fuzhou 350108, China","institution_ids":["https://openalex.org/I80947539"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5101617720"],"corresponding_institution_ids":["https://openalex.org/I80947539"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":39.0967,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.99464933,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"20","issue":"8","first_page":"2241","last_page":"2241"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9998999834060669,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9998999834060669,"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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9991000294685364,"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/gnss-applications","display_name":"GNSS applications","score":0.7428019642829895},{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.6752298474311829},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6454968452453613},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6426970958709717},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5032097697257996},{"id":"https://openalex.org/keywords/point-cloud","display_name":"Point cloud","score":0.49513736367225647},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.49490755796432495},{"id":"https://openalex.org/keywords/field-of-view","display_name":"Field of view","score":0.4705636501312256},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.46891579031944275},{"id":"https://openalex.org/keywords/coordinate-system","display_name":"Coordinate system","score":0.4599032402038574},{"id":"https://openalex.org/keywords/tilt","display_name":"Tilt (camera)","score":0.4151720702648163},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.38140565156936646},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3768508732318878},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2311786711215973},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2090727984905243},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09241673350334167}],"concepts":[{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.7428019642829895},{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.6752298474311829},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6454968452453613},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6426970958709717},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5032097697257996},{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.49513736367225647},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.49490755796432495},{"id":"https://openalex.org/C150627866","wikidata":"https://www.wikidata.org/wiki/Q1076893","display_name":"Field of view","level":2,"score":0.4705636501312256},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.46891579031944275},{"id":"https://openalex.org/C80551277","wikidata":"https://www.wikidata.org/wiki/Q11210","display_name":"Coordinate system","level":2,"score":0.4599032402038574},{"id":"https://openalex.org/C2779844322","wikidata":"https://www.wikidata.org/wiki/Q2919140","display_name":"Tilt (camera)","level":2,"score":0.4151720702648163},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.38140565156936646},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3768508732318878},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2311786711215973},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2090727984905243},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09241673350334167},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s20082241","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20082241","pdf_url":null,"source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},{"id":"pmid:32326647","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32326647","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:c14ee2d11eb94988bc65dfe00db5c2b6","is_oa":true,"landing_page_url":"https://doaj.org/article/c14ee2d11eb94988bc65dfe00db5c2b6","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,"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":"Sensors, Vol 20, Iss 8, p 2241 (2020)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/20/8/2241/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s20082241","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":"Sensors","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:7218882","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7218882","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"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":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s20082241","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20082241","pdf_url":null,"source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7400000095367432,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[{"id":"https://openalex.org/G8603471367","display_name":null,"funder_award_id":"2017YFB0504202","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1765635261","https://openalex.org/W1915368719","https://openalex.org/W1937447007","https://openalex.org/W1965711210","https://openalex.org/W1975326224","https://openalex.org/W2000146415","https://openalex.org/W2041168221","https://openalex.org/W2044403116","https://openalex.org/W2046620852","https://openalex.org/W2079535121","https://openalex.org/W2085101420","https://openalex.org/W2095823260","https://openalex.org/W2125281025","https://openalex.org/W2127019979","https://openalex.org/W2145243492","https://openalex.org/W2166793729","https://openalex.org/W2289349594","https://openalex.org/W2340703094","https://openalex.org/W2342740524","https://openalex.org/W2373770652","https://openalex.org/W2427366226","https://openalex.org/W2491151330","https://openalex.org/W2520079139","https://openalex.org/W2546565379","https://openalex.org/W2551450270","https://openalex.org/W2555341372","https://openalex.org/W2559327209","https://openalex.org/W2582222835","https://openalex.org/W2591549884","https://openalex.org/W2612867202","https://openalex.org/W2620727978","https://openalex.org/W2759601165","https://openalex.org/W2778107103","https://openalex.org/W2783876128","https://openalex.org/W2784245693","https://openalex.org/W2793431021","https://openalex.org/W2796483014","https://openalex.org/W2897604354","https://openalex.org/W2901790394","https://openalex.org/W2925934989","https://openalex.org/W2937286339","https://openalex.org/W2940519946","https://openalex.org/W2963061782","https://openalex.org/W2968405839","https://openalex.org/W2982382772","https://openalex.org/W2995297826","https://openalex.org/W4247489874","https://openalex.org/W6684507963","https://openalex.org/W6738559714"],"related_works":["https://openalex.org/W4386936491","https://openalex.org/W3110195467","https://openalex.org/W3033823235","https://openalex.org/W2881093137","https://openalex.org/W4386787199","https://openalex.org/W4384916587","https://openalex.org/W3206500252","https://openalex.org/W2597513713","https://openalex.org/W4280578603","https://openalex.org/W2803265893"],"abstract_inverted_index":{"GNSS":[0,201],"information":[1,103,128,146,149,210,236],"is":[2,47,195],"vulnerable":[3],"to":[4,173],"external":[5],"interference":[6],"and":[7,28,61,74,100,108,114,142,147,204,233],"causes":[8],"failure":[9],"when":[10],"unmanned":[11],"aerial":[12],"vehicles":[13],"(UAVs)":[14],"are":[15],"in":[16,21,214,252,265],"a":[17,34,59,62,95,98,238],"fully":[18],"autonomous":[19,256],"flight":[20],"complex":[22,215],"environments":[23],"such":[24,258],"as":[25,87,259],"high-rise":[26],"parks":[27],"dense":[29],"forests.":[30],"This":[31,247],"paper":[32],"presents":[33],"pan-tilt-based":[35],"visual":[36,220],"servoing":[37],"(PBVS)":[38],"method":[39,77],"for":[40,211],"obtaining":[41,229],"world":[42],"coordinate":[43,145,209],"information.":[44],"The":[45],"system":[46,248],"equipped":[48],"with":[49,94,132,218],"an":[50,55,157],"inertial":[51],"measurement":[52],"unit":[53,141],"(IMU),":[54],"air":[56],"pressure":[57],"sensor,":[58],"magnetometer,":[60],"pan-tilt-zoom":[63],"(PTZ)":[64],"camera.":[65],"In":[66,118],"this":[67,119],"paper,":[68],"we":[69,121],"explain":[70],"the":[71,75,79,91,102,105,109,112,115,124,130,138,151,164,174,177,180,188,192,198,212,226,245],"physical":[72],"model":[73],"application":[76],"of":[78,129,150,191,200,228,262],"PBVS":[80],"system,":[81],"which":[82],"can":[83,122,184,206,249],"be":[84,171,185,250],"briefly":[85],"summarized":[86],"follows.":[88],"We":[89,154],"track":[90],"operation":[92],"target":[93],"UAV":[96,131,159,213],"carrying":[97],"camera":[99],"output":[101],"about":[104],"UAV's":[106],"position":[107,127],"angle":[110],"between":[111],"PTZ":[113],"anchor":[116],"point.":[117],"way,":[120],"obtain":[123],"current":[125],"absolute":[126,134,143],"its":[133],"altitude":[135,148],"collected":[136],"by":[137],"height":[139],"sensing":[140],"geographic":[144],"tracked":[152],"target.":[153],"set":[155],"up":[156],"actual":[158],"experimental":[160],"environment.":[161],"To":[162],"meet":[163],"calculation":[165],"requirements,":[166],"some":[167],"sensor":[168,202],"data":[169],"will":[170],"sent":[172],"cloud":[175],"through":[176],"network.":[178],"Through":[179],"field":[181],"tests,":[182],"it":[183,205],"concluded":[186],"that":[187,254],"systematic":[189],"deviation":[190],"overall":[193],"solution":[194],"less":[196],"than":[197],"error":[199],"equipment,":[203],"provide":[207],"navigation":[208,221,235],"environments.":[216],"Compared":[217],"traditional":[219],"systems,":[222],"our":[223],"scheme":[224],"has":[225],"advantage":[227],"absolute,":[230],"continuous,":[231],"accurate,":[232],"efficient":[234],"at":[237],"short":[239],"distance":[240],"(within":[241],"15":[242],"m":[243],"from":[244],"target).":[246],"used":[251],"scenarios":[253],"require":[255],"cruise,":[257],"self-powered":[260],"inspections":[261],"UAVs,":[263],"patrols":[264],"parks,":[266],"etc.":[267]},"counts_by_year":[{"year":2024,"cited_by_count":7},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
