{"id":"https://openalex.org/W2886201310","doi":"https://doi.org/10.3390/s18082655","title":"Measurement of Unmanned Aerial Vehicle Attitude Angles Based on a Single Captured Image","display_name":"Measurement of Unmanned Aerial Vehicle Attitude Angles Based on a Single Captured Image","publication_year":2018,"publication_date":"2018-08-13","ids":{"openalex":"https://openalex.org/W2886201310","doi":"https://doi.org/10.3390/s18082655","mag":"2886201310","pmid":"https://pubmed.ncbi.nlm.nih.gov/30104511"},"language":"en","primary_location":{"id":"doi:10.3390/s18082655","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18082655","pdf_url":"https://www.mdpi.com/1424-8220/18/8/2655/pdf?version=1534154817","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://www.mdpi.com/1424-8220/18/8/2655/pdf?version=1534154817","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100405898","display_name":"Jin Zhang","orcid":"https://orcid.org/0000-0001-5462-3631"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jin Zhang","raw_affiliation_strings":["School of Instrument Science and Opto-electronics Engineering, Hefei University of Technology, No. 193 Tunxi Road, Hefei 230009, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Instrument Science and Opto-electronics Engineering, Hefei University of Technology, No. 193 Tunxi Road, Hefei 230009, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108573193","display_name":"Lijun Ren","orcid":null},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lijun Ren","raw_affiliation_strings":["School of Instrument Science and Opto-electronics Engineering, Hefei University of Technology, No. 193 Tunxi Road, Hefei 230009, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Instrument Science and Opto-electronics Engineering, Hefei University of Technology, No. 193 Tunxi Road, Hefei 230009, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000621513","display_name":"Huaxia Deng","orcid":"https://orcid.org/0000-0002-6529-6071"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Huaxia Deng","raw_affiliation_strings":["School of Instrument Science and Opto-electronics Engineering, Hefei University of Technology, No. 193 Tunxi Road, Hefei 230009, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Instrument Science and Opto-electronics Engineering, Hefei University of Technology, No. 193 Tunxi Road, Hefei 230009, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034493250","display_name":"Mengchao Ma","orcid":"https://orcid.org/0000-0001-9682-7499"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengchao Ma","raw_affiliation_strings":["School of Instrument Science and Opto-electronics Engineering, Hefei University of Technology, No. 193 Tunxi Road, Hefei 230009, China"],"raw_orcid":"https://orcid.org/0000-0001-9682-7499","affiliations":[{"raw_affiliation_string":"School of Instrument Science and Opto-electronics Engineering, Hefei University of Technology, No. 193 Tunxi Road, Hefei 230009, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073362217","display_name":"Xiang Zhong","orcid":"https://orcid.org/0000-0003-4501-4724"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiang Zhong","raw_affiliation_strings":["School of Instrument Science and Opto-electronics Engineering, Hefei University of Technology, No. 193 Tunxi Road, Hefei 230009, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Instrument Science and Opto-electronics Engineering, Hefei University of Technology, No. 193 Tunxi Road, Hefei 230009, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056155968","display_name":"Pengcheng Wen","orcid":"https://orcid.org/0000-0001-7258-8323"},"institutions":[{"id":"https://openalex.org/I4210133467","display_name":"Xi'an Aeronautical University","ror":"https://ror.org/03qn8zy63","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210133467"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengcheng Wen","raw_affiliation_strings":["AVIC Xi\u2019an Aeronautics Computing Technique Research Institute, Xi\u2019an 710000, China","AVIC Xi'an Aeronautics Computing Technique Research Institute, Xi'an 710000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AVIC Xi\u2019an Aeronautics Computing Technique Research Institute, Xi\u2019an 710000, China","institution_ids":["https://openalex.org/I4210133467"]},{"raw_affiliation_string":"AVIC Xi'an Aeronautics Computing Technique Research Institute, Xi'an 710000, China","institution_ids":["https://openalex.org/I4210133467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5000621513","https://openalex.org/A5073362217"],"corresponding_institution_ids":["https://openalex.org/I16365422"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":25.2611,"has_fulltext":true,"cited_by_count":27,"citation_normalized_percentile":{"value":0.98989359,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":"18","issue":"8","first_page":"2655","last_page":"2655"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9998000264167786,"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":0.9998000264167786,"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/T10586","display_name":"Robotic Path Planning Algorithms","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/landmark","display_name":"Landmark","score":0.5554180145263672},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5376542806625366},{"id":"https://openalex.org/keywords/fixed-wing","display_name":"Fixed wing","score":0.5154538750648499},{"id":"https://openalex.org/keywords/euler-angles","display_name":"Euler angles","score":0.512864351272583},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5064362287521362},{"id":"https://openalex.org/keywords/drone","display_name":"Drone","score":0.5039564967155457},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4941122829914093},{"id":"https://openalex.org/keywords/monocular","display_name":"Monocular","score":0.48112836480140686},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4524858593940735},{"id":"https://openalex.org/keywords/coordinate-system","display_name":"Coordinate system","score":0.4292253851890564},{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.4267778992652893},{"id":"https://openalex.org/keywords/attitude-and-heading-reference-system","display_name":"Attitude and heading reference system","score":0.42604827880859375},{"id":"https://openalex.org/keywords/pitch-angle","display_name":"Pitch angle","score":0.4244946837425232},{"id":"https://openalex.org/keywords/polar-coordinate-system","display_name":"Polar coordinate system","score":0.4220004975795746},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.368013471364975},{"id":"https://openalex.org/keywords/wing","display_name":"Wing","score":0.3127128481864929},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2980789542198181},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.20464923977851868},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.196956068277359},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16264650225639343},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.15133032202720642},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.08691692352294922}],"concepts":[{"id":"https://openalex.org/C2780297707","wikidata":"https://www.wikidata.org/wiki/Q4895393","display_name":"Landmark","level":2,"score":0.5554180145263672},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5376542806625366},{"id":"https://openalex.org/C3018522811","wikidata":"https://www.wikidata.org/wiki/Q2875704","display_name":"Fixed wing","level":3,"score":0.5154538750648499},{"id":"https://openalex.org/C146160929","wikidata":"https://www.wikidata.org/wiki/Q751290","display_name":"Euler angles","level":2,"score":0.512864351272583},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5064362287521362},{"id":"https://openalex.org/C59519942","wikidata":"https://www.wikidata.org/wiki/Q650665","display_name":"Drone","level":2,"score":0.5039564967155457},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4941122829914093},{"id":"https://openalex.org/C65909025","wikidata":"https://www.wikidata.org/wiki/Q1945033","display_name":"Monocular","level":2,"score":0.48112836480140686},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4524858593940735},{"id":"https://openalex.org/C80551277","wikidata":"https://www.wikidata.org/wiki/Q11210","display_name":"Coordinate system","level":2,"score":0.4292253851890564},{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.4267778992652893},{"id":"https://openalex.org/C204114589","wikidata":"https://www.wikidata.org/wiki/Q4248887","display_name":"Attitude and heading reference system","level":3,"score":0.42604827880859375},{"id":"https://openalex.org/C2777581452","wikidata":"https://www.wikidata.org/wiki/Q4363928","display_name":"Pitch angle","level":2,"score":0.4244946837425232},{"id":"https://openalex.org/C40069579","wikidata":"https://www.wikidata.org/wiki/Q62494","display_name":"Polar coordinate system","level":2,"score":0.4220004975795746},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.368013471364975},{"id":"https://openalex.org/C97257150","wikidata":"https://www.wikidata.org/wiki/Q161358","display_name":"Wing","level":2,"score":0.3127128481864929},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2980789542198181},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.20464923977851868},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.196956068277359},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16264650225639343},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.15133032202720642},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.08691692352294922},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","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}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/s18082655","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18082655","pdf_url":"https://www.mdpi.com/1424-8220/18/8/2655/pdf?version=1534154817","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:30104511","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30104511","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:6c1965c20bec45018c9edb5a78450ae7","is_oa":true,"landing_page_url":"https://doaj.org/article/6c1965c20bec45018c9edb5a78450ae7","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 18, Iss 8, p 2655 (2018)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:5065052","is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC6111754","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/18/8/2655/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s18082655","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:6111754","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/6111754","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/s18082655","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18082655","pdf_url":"https://www.mdpi.com/1424-8220/18/8/2655/pdf?version=1534154817","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":[],"awards":[{"id":"https://openalex.org/G1065643511","display_name":null,"funder_award_id":"201719P4","funder_id":"https://openalex.org/F4320329330","funder_display_name":"Aviation Science Fund"},{"id":"https://openalex.org/G1751052693","display_name":null,"funder_award_id":"JZ2017HGPA0165","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G2195896145","display_name":null,"funder_award_id":"51775164","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2202194076","display_name":null,"funder_award_id":"JZ2017HGPA0165, PA2017GDQT0024","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G4189521085","display_name":null,"funder_award_id":"51575156","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4921630678","display_name":null,"funder_award_id":"51675156,51575156,51775164,51705122","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5445561637","display_name":null,"funder_award_id":"JZ2017HGPA0165,PA2017GDQT0024","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G5654501620","display_name":null,"funder_award_id":"PA2017GDQT0024","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G7110289253","display_name":null,"funder_award_id":"PA2017GDQT0024","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7595295394","display_name":null,"funder_award_id":"201719P4","funder_id":"https://openalex.org/F4320327472","funder_display_name":"Chinese Aeronautical Establishment"},{"id":"https://openalex.org/G7898209441","display_name":null,"funder_award_id":"51675156","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8056066430","display_name":null,"funder_award_id":"51705122","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/F4320327472","display_name":"Chinese Aeronautical Establishment","ror":null},{"id":"https://openalex.org/F4320329330","display_name":"Aviation Science Fund","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2886201310.pdf","grobid_xml":"https://content.openalex.org/works/W2886201310.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W1618903424","https://openalex.org/W1964657361","https://openalex.org/W1974003383","https://openalex.org/W1979982239","https://openalex.org/W1991230093","https://openalex.org/W2027865396","https://openalex.org/W2044233515","https://openalex.org/W2095204446","https://openalex.org/W2099159105","https://openalex.org/W2102845579","https://openalex.org/W2104184131","https://openalex.org/W2131375034","https://openalex.org/W2147083891","https://openalex.org/W2154422147","https://openalex.org/W2160146213","https://openalex.org/W2162940043","https://openalex.org/W2163004336","https://openalex.org/W2496127659","https://openalex.org/W2538254511","https://openalex.org/W2566318300","https://openalex.org/W2568917080","https://openalex.org/W2611409683","https://openalex.org/W2724229052","https://openalex.org/W2751648877","https://openalex.org/W2801826172"],"related_works":["https://openalex.org/W2152170201","https://openalex.org/W4362721538","https://openalex.org/W2419244604","https://openalex.org/W2026394380","https://openalex.org/W2795092153","https://openalex.org/W3140899564","https://openalex.org/W2317618686","https://openalex.org/W2191987460","https://openalex.org/W1704623643","https://openalex.org/W2977913272"],"abstract_inverted_index":{"The":[0,44,68],"limited":[1],"load":[2],"capacity":[3],"and":[4,64,91,103,110,123],"power":[5],"resources":[6],"of":[7,106,117,150],"small-scale":[8,151],"fixed-wing":[9,152],"drones":[10],"mean":[11],"that":[12],"it":[13],"is":[14,71],"difficult":[15],"to":[16,23,79,88,97],"employ":[17],"internal":[18],"high-precision":[19],"inertial":[20],"navigation":[21],"devices":[22],"assist":[24],"with":[25,147],"the":[26,60,115,118,148],"landing":[27,69,149],"procedure.":[28],"As":[29],"an":[30,35,133],"alternative,":[31],"this":[32],"paper":[33],"proposes":[34],"attitude":[36,45,129,134],"measurement":[37,130],"system":[38,131],"based":[39],"on":[40],"a":[41,50,137],"monocular":[42],"camera.":[43],"angles":[46,75,84,93,105],"are":[47],"obtained":[48],"from":[49,76,85,94],"single":[51,138],"captured":[52,139],"image":[53],"containing":[54],"five":[55],"coded":[56],"landmark":[57],"points":[58],"using":[59],"radial":[61],"constraint":[62],"method":[63,119],"three-dimensional":[65],"coordinate":[66],"transformations.":[67],"procedure":[70],"simulated":[72],"for":[73,145],"pitch":[74,104],"-15":[77,86,95],"\u2218":[78,81,87,90,96,99,109,112,122,125],"-40":[80],",":[82,113],"roll":[83,102],"+15":[89,98],"yaw":[92],".":[100,126],"For":[101],"approximately":[107],"0":[108],"-25":[111],"respectively,":[114],"accuracy":[116],"reaches":[120],"0.01":[121],"0.04":[124],"This":[127],"UAV":[128],"obtains":[132],"angle":[135],"by":[136],"image,":[140],"which":[141],"has":[142],"great":[143],"potential":[144],"assisting":[146],"UAVs.":[153]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
