{"id":"https://openalex.org/W2155366131","doi":"https://doi.org/10.1109/igarss.2011.6049843","title":"Resolution enhancement of ASTER digital elevation model","display_name":"Resolution enhancement of ASTER digital elevation model","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2155366131","doi":"https://doi.org/10.1109/igarss.2011.6049843","mag":"2155366131"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2011.6049843","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2011.6049843","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064033780","display_name":"Dai Okano","orcid":null},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Dai Okano","raw_affiliation_strings":["Department of Aeronautics and Astronautics, University of Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Aeronautics and Astronautics, University of Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005014399","display_name":"Akira Iwasaki","orcid":"https://orcid.org/0000-0002-1603-8041"},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akira Iwasaki","raw_affiliation_strings":["Research Center for Advanced Technology and Science, University of Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Advanced Technology and Science, University of Tokyo, Japan","institution_ids":["https://openalex.org/I161296585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.21911829,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"15","issue":null,"first_page":"2984","last_page":"2987"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12814","display_name":"Gaussian Processes and Bayesian Inference","score":0.9782000184059143,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12814","display_name":"Gaussian Processes and Bayesian Inference","score":0.9782000184059143,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9761000275611877,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10770","display_name":"Soil Geostatistics and Mapping","score":0.9684000015258789,"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/digital-elevation-model","display_name":"Digital elevation model","score":0.863009512424469},{"id":"https://openalex.org/keywords/advanced-spaceborne-thermal-emission-and-reflection-radiometer","display_name":"Advanced Spaceborne Thermal Emission and Reflection Radiometer","score":0.8589320182800293},{"id":"https://openalex.org/keywords/orthophoto","display_name":"Orthophoto","score":0.8184657692909241},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7370269298553467},{"id":"https://openalex.org/keywords/elevation","display_name":"Elevation (ballistics)","score":0.5993924140930176},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.554069459438324},{"id":"https://openalex.org/keywords/radiometer","display_name":"Radiometer","score":0.522294282913208},{"id":"https://openalex.org/keywords/radiometry","display_name":"Radiometry","score":0.49587497115135193},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.46715062856674194},{"id":"https://openalex.org/keywords/shuttle-radar-topography-mission","display_name":"Shuttle Radar Topography Mission","score":0.43989983201026917},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4274349808692932},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.4171680808067322},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3378479480743408},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.20845559239387512},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1770385205745697},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07319954037666321}],"concepts":[{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.863009512424469},{"id":"https://openalex.org/C13772937","wikidata":"https://www.wikidata.org/wiki/Q298019","display_name":"Advanced Spaceborne Thermal Emission and Reflection Radiometer","level":3,"score":0.8589320182800293},{"id":"https://openalex.org/C82789328","wikidata":"https://www.wikidata.org/wiki/Q922585","display_name":"Orthophoto","level":2,"score":0.8184657692909241},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7370269298553467},{"id":"https://openalex.org/C37054046","wikidata":"https://www.wikidata.org/wiki/Q641888","display_name":"Elevation (ballistics)","level":2,"score":0.5993924140930176},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.554069459438324},{"id":"https://openalex.org/C120189094","wikidata":"https://www.wikidata.org/wiki/Q850281","display_name":"Radiometer","level":2,"score":0.522294282913208},{"id":"https://openalex.org/C87456703","wikidata":"https://www.wikidata.org/wiki/Q247760","display_name":"Radiometry","level":2,"score":0.49587497115135193},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.46715062856674194},{"id":"https://openalex.org/C184149073","wikidata":"https://www.wikidata.org/wiki/Q965136","display_name":"Shuttle Radar Topography Mission","level":3,"score":0.43989983201026917},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4274349808692932},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.4171680808067322},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3378479480743408},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.20845559239387512},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1770385205745697},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07319954037666321},{"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/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2011.6049843","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2011.6049843","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.49000000953674316,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1601795611","https://openalex.org/W1663973292","https://openalex.org/W1998416439","https://openalex.org/W2035840373","https://openalex.org/W2112818084","https://openalex.org/W2116209217","https://openalex.org/W2169019762","https://openalex.org/W6684650004"],"related_works":["https://openalex.org/W2888776212","https://openalex.org/W2915750569","https://openalex.org/W2346222007","https://openalex.org/W2469485159","https://openalex.org/W1514275096","https://openalex.org/W2091872022","https://openalex.org/W2131386384","https://openalex.org/W2332371359","https://openalex.org/W64826589","https://openalex.org/W2773511630"],"abstract_inverted_index":{"The":[0],"Advanced":[1],"Spaceborne":[2],"Thermal":[3],"Emission":[4],"and":[5],"Reflection":[6],"Radiometer":[7],"(ASTER)":[8],"has":[9],"acquired":[10],"more":[11],"than":[12],"1":[13],"million":[14],"data":[15,20],"with":[16,29],"along-track":[17],"stereovision.":[18],"These":[19],"are":[21],"processed":[22],"to":[23,42,52],"make":[24],"digital":[25],"elevation":[26],"model":[27],"(DEM)":[28],"orthorectified":[30],"images.":[31],"Using":[32],"multiple":[33],"DEMs":[34],"obtained":[35],"at":[36],"different":[37],"times,":[38],"it":[39],"is":[40,61],"expected":[41],"enhance":[43,53],"the":[44,50,54],"spatial":[45],"resolution.":[46],"In":[47],"this":[48],"work,":[49],"methodology":[51,60],"resolution":[55],"of":[56],"DEM,":[57],"especially":[58],"Bayesian":[59],"discussed.":[62]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}