{"id":"https://openalex.org/W4287149061","doi":"https://doi.org/10.3390/rs14153521","title":"A Quadrifocal Tensor SFM Photogrammetry Positioning and Calibration Technique for HOFS Aerial Sensors","display_name":"A Quadrifocal Tensor SFM Photogrammetry Positioning and Calibration Technique for HOFS Aerial Sensors","publication_year":2022,"publication_date":"2022-07-22","ids":{"openalex":"https://openalex.org/W4287149061","doi":"https://doi.org/10.3390/rs14153521"},"language":"en","primary_location":{"id":"doi:10.3390/rs14153521","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14153521","pdf_url":"https://www.mdpi.com/2072-4292/14/15/3521/pdf?version=1658986762","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/2072-4292/14/15/3521/pdf?version=1658986762","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100669351","display_name":"Tao Wang","orcid":"https://orcid.org/0000-0003-4300-2607"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Wang","raw_affiliation_strings":["Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China"],"raw_orcid":"https://orcid.org/0000-0003-4300-2607","affiliations":[{"raw_affiliation_string":"Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100456168","display_name":"Yan Zhang","orcid":"https://orcid.org/0000-0001-9235-6861"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yan Zhang","raw_affiliation_strings":["Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100456168","display_name":"Yan Zhang","orcid":"https://orcid.org/0000-0001-9235-6861"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongsheng Zhang","raw_affiliation_strings":["Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109297788","display_name":"Yu Ying","orcid":"https://orcid.org/0000-0001-5157-4053"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Yu","raw_affiliation_strings":["Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5143975036","display_name":"Lei Li","orcid":null},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Li","raw_affiliation_strings":["Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5143928841","display_name":"Shaocong Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaocong Liu","raw_affiliation_strings":["Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5143973330","display_name":"Xiang Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiang Zhao","raw_affiliation_strings":["Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059339041","display_name":"Zhenchao Zhang","orcid":"https://orcid.org/0000-0002-2405-2038"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenchao Zhang","raw_affiliation_strings":["Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China"],"raw_orcid":"https://orcid.org/0000-0002-2405-2038","affiliations":[{"raw_affiliation_string":"Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China","institution_ids":["https://openalex.org/I169689159"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101407121","display_name":"Longhui Wang","orcid":"https://orcid.org/0000-0003-1062-2017"},"institutions":[{"id":"https://openalex.org/I169689159","display_name":"PLA Information Engineering University","ror":"https://ror.org/00mm1qk40","country_code":"CN","type":"education","lineage":["https://openalex.org/I169689159"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Longhui Wang","raw_affiliation_strings":["Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China"],"raw_orcid":"https://orcid.org/0000-0003-1062-2017","affiliations":[{"raw_affiliation_string":"Geospatial Information Institute, Information Engineering University, Zhengzhou 450001, China","institution_ids":["https://openalex.org/I169689159"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100456168"],"corresponding_institution_ids":["https://openalex.org/I169689159"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2784},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2784},"fwci":0.7466,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.73004667,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"14","issue":"15","first_page":"3521","last_page":"3521"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9994999766349792,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9987999796867371,"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/T12983","display_name":"Satellite Image Processing and Photogrammetry","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/photogrammetry","display_name":"Photogrammetry","score":0.9225853681564331},{"id":"https://openalex.org/keywords/bundle-adjustment","display_name":"Bundle adjustment","score":0.7849177718162537},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7684151530265808},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7053911685943604},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.694904088973999},{"id":"https://openalex.org/keywords/structure-from-motion","display_name":"Structure from motion","score":0.6704915761947632},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.5781802535057068},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.5087922215461731},{"id":"https://openalex.org/keywords/camera-resectioning","display_name":"Camera resectioning","score":0.5058586001396179},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.49371394515037537},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.4816700220108032},{"id":"https://openalex.org/keywords/translation","display_name":"Translation (biology)","score":0.46983715891838074},{"id":"https://openalex.org/keywords/triangulation","display_name":"Triangulation","score":0.44957080483436584},{"id":"https://openalex.org/keywords/tensor","display_name":"Tensor (intrinsic definition)","score":0.43001481890678406},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3379966616630554},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.26203036308288574},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.173252135515213},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.165071040391922},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11673232913017273}],"concepts":[{"id":"https://openalex.org/C117455697","wikidata":"https://www.wikidata.org/wiki/Q190149","display_name":"Photogrammetry","level":2,"score":0.9225853681564331},{"id":"https://openalex.org/C179458375","wikidata":"https://www.wikidata.org/wiki/Q1020763","display_name":"Bundle adjustment","level":3,"score":0.7849177718162537},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7684151530265808},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7053911685943604},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.694904088973999},{"id":"https://openalex.org/C146159030","wikidata":"https://www.wikidata.org/wiki/Q7625099","display_name":"Structure from motion","level":3,"score":0.6704915761947632},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.5781802535057068},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5087922215461731},{"id":"https://openalex.org/C110898773","wikidata":"https://www.wikidata.org/wiki/Q2933935","display_name":"Camera resectioning","level":2,"score":0.5058586001396179},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.49371394515037537},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.4816700220108032},{"id":"https://openalex.org/C149364088","wikidata":"https://www.wikidata.org/wiki/Q185917","display_name":"Translation (biology)","level":4,"score":0.46983715891838074},{"id":"https://openalex.org/C135981907","wikidata":"https://www.wikidata.org/wiki/Q188056","display_name":"Triangulation","level":2,"score":0.44957080483436584},{"id":"https://openalex.org/C155281189","wikidata":"https://www.wikidata.org/wiki/Q3518150","display_name":"Tensor (intrinsic definition)","level":2,"score":0.43001481890678406},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3379966616630554},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.26203036308288574},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.173252135515213},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.165071040391922},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11673232913017273},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","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/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C105580179","wikidata":"https://www.wikidata.org/wiki/Q188928","display_name":"Messenger RNA","level":3,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs14153521","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14153521","pdf_url":"https://www.mdpi.com/2072-4292/14/15/3521/pdf?version=1658986762","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:ecfa40d993364d099b234435a9add93f","is_oa":true,"landing_page_url":"https://doaj.org/article/ecfa40d993364d099b234435a9add93f","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":"Remote Sensing, Vol 14, Iss 15, p 3521 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/15/3521/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14153521","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","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs14153521","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14153521","pdf_url":"https://www.mdpi.com/2072-4292/14/15/3521/pdf?version=1658986762","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":[{"id":"https://openalex.org/G1452172099","display_name":null,"funder_award_id":"42071340","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/W4287149061.pdf","grobid_xml":"https://content.openalex.org/works/W4287149061.grobid-xml"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W92912278","https://openalex.org/W840954190","https://openalex.org/W1958116060","https://openalex.org/W1980635903","https://openalex.org/W1997452076","https://openalex.org/W2010326597","https://openalex.org/W2027254180","https://openalex.org/W2060772243","https://openalex.org/W2079000291","https://openalex.org/W2084613528","https://openalex.org/W2105303354","https://openalex.org/W2107181183","https://openalex.org/W2111933858","https://openalex.org/W2124313187","https://openalex.org/W2129201358","https://openalex.org/W2150867668","https://openalex.org/W2151103935","https://openalex.org/W2171244244","https://openalex.org/W2186222003","https://openalex.org/W2199898507","https://openalex.org/W2217143704","https://openalex.org/W2294219430","https://openalex.org/W2378779071","https://openalex.org/W2471962767","https://openalex.org/W2484928279","https://openalex.org/W2753893487","https://openalex.org/W2783040330","https://openalex.org/W2798548676","https://openalex.org/W2892867977","https://openalex.org/W2895935978","https://openalex.org/W2899411857","https://openalex.org/W2963707067","https://openalex.org/W2969749370","https://openalex.org/W3111575862","https://openalex.org/W3184996065","https://openalex.org/W3194532238","https://openalex.org/W4226272003","https://openalex.org/W4237336732","https://openalex.org/W4256017923","https://openalex.org/W4283810995","https://openalex.org/W6681831028"],"related_works":["https://openalex.org/W2375073823","https://openalex.org/W2173025141","https://openalex.org/W2087411699","https://openalex.org/W4231341796","https://openalex.org/W2354988305","https://openalex.org/W2033861953","https://openalex.org/W2085187481","https://openalex.org/W2550823067","https://openalex.org/W2977771726","https://openalex.org/W2997246943"],"abstract_inverted_index":{"Nowadays,":[0],"the":[1,22,27,40,62,72,77,83,88,94,102,107,113,133,137,162,168,180,193,224,229,238],"integration":[2],"between":[3],"photogrammetry":[4,56,103,198,243],"and":[5,14,30,42,64,93,115,148,153,158,161,172,208,218,234,236],"structure":[6],"from":[7,145],"motion":[8],"(SFM)":[9],"has":[10],"become":[11],"much":[12],"closer,":[13],"many":[15],"attempts":[16],"have":[17],"been":[18],"made":[19,222],"to":[20,25,60,81,111,122,167,223],"combine":[21],"two":[23],"approaches":[24],"realize":[26],"positioning,":[28],"calibration,":[29],"3D":[31],"reconstruction":[32],"of":[33,37,44,67,136,186,231,241],"a":[34,52,120],"large":[35,202],"number":[36],"images.":[38],"For":[39],"positioning":[41,63,114,207,233],"calibration":[43,65,116,209,235],"high":[45,95],"oblique":[46],"frame":[47,204],"sweep":[48,205],"(HOFS)":[49],"aerial":[50],"cameras,":[51],"quadrifocal":[53,73,163,195],"tensor":[54,74,164,196],"SFM":[55,79,109,197,226],"technique":[57,139],"is":[58,199],"proposed":[59,138,194],"resolve":[61],"task":[66],"such":[68],"cameras.":[69],"It":[70,99],"adopts":[71],"idea":[75,105],"into":[76,106],"OpenMVG":[78,108,225],"pipeline":[80,110,227],"solve":[82],"complexity":[84],"problem":[85],"caused":[86],"by":[87],"small":[89],"single-viewing":[90],"imaging":[91],"area":[92],"image":[96,149,232],"overlapping":[97],"ratio.":[98],"also":[100],"integrates":[101],"iteration":[104],"enhance":[112],"accuracy,":[117],"which":[118],"includes":[119],"coarse":[121],"fine":[123],"three-stage":[124,169],"Bundle":[125],"Adjustment":[126],"(BA)":[127],"processing":[128],"approach.":[129],"In":[130],"this":[131],"paper,":[132],"overall":[134],"workflow":[135],"was":[140],"first":[141],"introduced":[142],"in":[143,179],"detail,":[144],"feature":[146],"extraction":[147],"matching,":[150],"relative":[151],"rotation":[152,157],"translation":[154,159],"estimation,":[155,160],"global":[156],"model":[165],"construction":[166],"BA":[170],"process":[171],"calibration.":[173],"Then,":[174],"experiments":[175],"were":[176],"carried":[177],"out":[178],"Zhengzhou":[181],"area,":[182],"implementing":[183],"four":[184],"types":[185],"adjustment":[187],"methods.":[188],"The":[189,220],"results":[190],"suggest":[191],"that":[192],"suitable":[200],"for":[201],"tilt":[203],"camera":[206,215],"without":[210],"prior":[211],"information":[212],"on":[213],"detailed":[214],"intrinsic":[216],"parameters":[217],"structure.":[219],"modifications":[221],"enhanced":[228],"precision":[230,239],"provided":[237],"level":[240],"professional":[242],"software.":[244]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}