{"id":"https://openalex.org/W2743904638","doi":"https://doi.org/10.3390/rs9080813","title":"On-Board GNSS/IMU Assisted Feature Extraction and Matching for Oblique UAV Images","display_name":"On-Board GNSS/IMU Assisted Feature Extraction and Matching for Oblique UAV Images","publication_year":2017,"publication_date":"2017-08-07","ids":{"openalex":"https://openalex.org/W2743904638","doi":"https://doi.org/10.3390/rs9080813","mag":"2743904638"},"language":"en","primary_location":{"id":"doi:10.3390/rs9080813","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs9080813","pdf_url":"https://www.mdpi.com/2072-4292/9/8/813/pdf?version=1502199794","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/9/8/813/pdf?version=1502199794","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038282684","display_name":"San Jiang","orcid":"https://orcid.org/0000-0002-7799-650X"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"San Jiang","raw_affiliation_strings":["State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430072, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430072, China","institution_ids":["https://openalex.org/I4210118728","https://openalex.org/I37461747"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074950607","display_name":"Wanshou Jiang","orcid":"https://orcid.org/0000-0002-3162-0566"},"institutions":[{"id":"https://openalex.org/I37461747","display_name":"Wuhan University","ror":"https://ror.org/033vjfk17","country_code":"CN","type":"education","lineage":["https://openalex.org/I37461747"]},{"id":"https://openalex.org/I4210118728","display_name":"State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing","ror":"https://ror.org/02bpap860","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118728"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wanshou Jiang","raw_affiliation_strings":["State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430072, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430072, China","institution_ids":["https://openalex.org/I4210118728","https://openalex.org/I37461747"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5074950607"],"corresponding_institution_ids":["https://openalex.org/I37461747","https://openalex.org/I4210118728"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":58.6814,"has_fulltext":false,"cited_by_count":47,"citation_normalized_percentile":{"value":0.99643379,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"9","issue":"8","first_page":"813","last_page":"813"},"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9995999932289124,"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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9980999827384949,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.7599807977676392},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7469616532325745},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7310531139373779},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7132703065872192},{"id":"https://openalex.org/keywords/oblique-case","display_name":"Oblique case","score":0.6814520955085754},{"id":"https://openalex.org/keywords/gnss-applications","display_name":"GNSS applications","score":0.6384450197219849},{"id":"https://openalex.org/keywords/photogrammetry","display_name":"Photogrammetry","score":0.5766059756278992},{"id":"https://openalex.org/keywords/bundle-adjustment","display_name":"Bundle adjustment","score":0.5689682960510254},{"id":"https://openalex.org/keywords/footprint","display_name":"Footprint","score":0.43206268548965454},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.42146438360214233},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4156748652458191},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.41265082359313965},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.3455914855003357},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1528477966785431},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1089104413986206}],"concepts":[{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.7599807977676392},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7469616532325745},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7310531139373779},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7132703065872192},{"id":"https://openalex.org/C160697094","wikidata":"https://www.wikidata.org/wiki/Q1233197","display_name":"Oblique case","level":2,"score":0.6814520955085754},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.6384450197219849},{"id":"https://openalex.org/C117455697","wikidata":"https://www.wikidata.org/wiki/Q190149","display_name":"Photogrammetry","level":2,"score":0.5766059756278992},{"id":"https://openalex.org/C179458375","wikidata":"https://www.wikidata.org/wiki/Q1020763","display_name":"Bundle adjustment","level":3,"score":0.5689682960510254},{"id":"https://openalex.org/C132943942","wikidata":"https://www.wikidata.org/wiki/Q2562511","display_name":"Footprint","level":2,"score":0.43206268548965454},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.42146438360214233},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4156748652458191},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.41265082359313965},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.3455914855003357},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1528477966785431},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1089104413986206},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs9080813","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs9080813","pdf_url":"https://www.mdpi.com/2072-4292/9/8/813/pdf?version=1502199794","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:cd79892bfc4f4b18970ce42aa4c51a2a","is_oa":true,"landing_page_url":"https://doaj.org/article/cd79892bfc4f4b18970ce42aa4c51a2a","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 9, Iss 8, p 813 (2017)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/9/8/813/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs9080813","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":"Remote Sensing; Volume 9; Issue 8; Pages: 813","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs9080813","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs9080813","pdf_url":"https://www.mdpi.com/2072-4292/9/8/813/pdf?version=1502199794","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2743904638.pdf","grobid_xml":"https://content.openalex.org/works/W2743904638.grobid-xml"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W176067430","https://openalex.org/W1420097211","https://openalex.org/W1491719799","https://openalex.org/W1532362218","https://openalex.org/W1980911747","https://openalex.org/W1990675819","https://openalex.org/W1998943389","https://openalex.org/W2017792394","https://openalex.org/W2019400639","https://openalex.org/W2034678108","https://openalex.org/W2053854220","https://openalex.org/W2066111381","https://openalex.org/W2067751945","https://openalex.org/W2083349231","https://openalex.org/W2085261163","https://openalex.org/W2094447963","https://openalex.org/W2117228865","https://openalex.org/W2121493770","https://openalex.org/W2145072179","https://openalex.org/W2151103935","https://openalex.org/W2167951319","https://openalex.org/W2177274842","https://openalex.org/W2186386825","https://openalex.org/W2242920544","https://openalex.org/W2313695792","https://openalex.org/W2344888645","https://openalex.org/W2427881153","https://openalex.org/W2530658558","https://openalex.org/W2595735962","https://openalex.org/W2612396111","https://openalex.org/W6667337581","https://openalex.org/W6676770471"],"related_works":["https://openalex.org/W2954955519","https://openalex.org/W2971710876","https://openalex.org/W2375073823","https://openalex.org/W2173025141","https://openalex.org/W2393707253","https://openalex.org/W2354988305","https://openalex.org/W2550823067","https://openalex.org/W2033861953","https://openalex.org/W2790377550","https://openalex.org/W3016217127"],"abstract_inverted_index":{"Feature":[0],"extraction":[1,52,180],"and":[2,14,49,53,66,80,88,99,112,136,176,181,202],"matching":[3,54,182],"is":[4,69,165,188],"a":[5,146],"crucial":[6],"task":[7],"in":[8,139,154,171],"the":[9,34,96,106,115,122,159,162,168,192],"fields":[10],"of":[11,36,76,117,124,130,173,183],"computer":[12],"vision":[13],"photogrammetry.":[15],"Even":[16],"though":[17],"wide":[18],"researches":[19],"have":[20],"been":[21],"reported,":[22],"some":[23],"issues":[24,107],"are":[25,102,134],"still":[26],"existing":[27,196],"for":[28,55,71],"oblique":[29,56,148,184],"images.":[30,61],"This":[31],"paper":[32,156],"exploits":[33],"use":[35],"on-board":[37,77],"GNSS/IMU":[38,78],"(Global":[39],"Navigation":[40],"Satellite":[41],"System/Inertial":[42],"Measurement":[43],"Unit)":[44],"data":[45,79],"to":[46,104,113,121,167,190,198],"achieve":[47,199],"efficient":[48,201],"reliable":[50,203],"feature":[51,179],"unmanned":[57],"aerial":[58],"vehicle":[59],"(UAV)":[60],"Firstly,":[62],"rough":[63],"POS":[64],"(Positioning":[65],"Orientation":[67],"System)":[68],"calculated":[70],"each":[72],"image":[73,86,118],"with":[74,161,195],"cooperation":[75],"camera":[81],"installation":[82],"angles,":[83],"which":[84],"enables":[85],"rectification":[87,98],"footprint":[89],"calculation.":[90],"Secondly,":[91],"two":[92,132],"robust":[93],"strategies,":[94],"including":[95],"geometric":[97],"tile":[100],"strategy,":[101],"considered":[103],"address":[105],"caused":[108],"by":[109,144],"perspective":[110],"deformations":[111],"relieve":[114],"side-effects":[116],"down-sampling.":[119],"According":[120],"results":[123,152],"individual":[125],"performance":[126],"evaluation,":[127],"four":[128],"combinations":[129],"these":[131],"strategies":[133],"designed":[135],"comprehensively":[137],"compared":[138],"BA":[140],"(Bundle":[141],"Adjustment)":[142],"experiments":[143],"using":[145],"real":[147],"UAV":[149,185],"dataset.":[150],"The":[151],"reported":[153],"this":[155],"demonstrate":[157],"that":[158],"solution":[160],"tiling":[163,193],"strategy":[164,194],"superior":[166],"other":[169],"solutions":[170],"terms":[172],"efficiency,":[174],"completeness":[175],"accuracy.":[177],"For":[178],"images,":[186],"it":[187],"proposed":[189],"combine":[191],"workflows":[197],"an":[200],"solution.":[204]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":1}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}
