{"id":"https://openalex.org/W2100784879","doi":"https://doi.org/10.1109/igarss.2004.1370166","title":"High resolution DEM generation from ALOS PRISM data - simulation and evaluation","display_name":"High resolution DEM generation from ALOS PRISM data - simulation and evaluation","publication_year":2004,"publication_date":"2004-12-23","ids":{"openalex":"https://openalex.org/W2100784879","doi":"https://doi.org/10.1109/igarss.2004.1370166","mag":"2100784879"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2004.1370166","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1370166","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-article"},"type":"article","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/A5053956635","display_name":"Junichi Takaku","orcid":"https://orcid.org/0000-0003-4230-0813"},"institutions":[{"id":"https://openalex.org/I4210157597","display_name":"Remote Sensing Technology Center of Japan","ror":"https://ror.org/04z941r10","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210157597"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"J. Takaku","raw_affiliation_strings":["Technical Development Department, Remote Sensing Technology Center of Japan, Minato, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Technical Development Department, Remote Sensing Technology Center of Japan, Minato, Tokyo, Japan","institution_ids":["https://openalex.org/I4210157597"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014476561","display_name":"N. Futamura","orcid":null},"institutions":[{"id":"https://openalex.org/I4210157597","display_name":"Remote Sensing Technology Center of Japan","ror":"https://ror.org/04z941r10","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210157597"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"N. Futamura","raw_affiliation_strings":["Technical Development Department, Remote Sensing Technology Center of Japan, Minato, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Technical Development Department, Remote Sensing Technology Center of Japan, Minato, Tokyo, Japan","institution_ids":["https://openalex.org/I4210157597"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075360632","display_name":"Tetsuji Iijima","orcid":null},"institutions":[{"id":"https://openalex.org/I4210157597","display_name":"Remote Sensing Technology Center of Japan","ror":"https://ror.org/04z941r10","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210157597"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Iijima","raw_affiliation_strings":["Technical Development Department, Remote Sensing Technology Center of Japan, Minato, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Technical Development Department, Remote Sensing Technology Center of Japan, Minato, Tokyo, Japan","institution_ids":["https://openalex.org/I4210157597"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003863167","display_name":"Takeo Tadono","orcid":"https://orcid.org/0000-0003-4313-5645"},"institutions":[{"id":"https://openalex.org/I2800865746","display_name":"Japan Aerospace Exploration Agency","ror":"https://ror.org/059yhyy33","country_code":"JP","type":"facility","lineage":["https://openalex.org/I2800865746"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Tadono","raw_affiliation_strings":["Earth Observation Research and Application Center, Japan Aerospace Exploration Agency, Chuo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Earth Observation Research and Application Center, Japan Aerospace Exploration Agency, Chuo, Tokyo, Japan","institution_ids":["https://openalex.org/I2800865746"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016225372","display_name":"Masanobu Shimada","orcid":"https://orcid.org/0000-0001-8981-6679"},"institutions":[{"id":"https://openalex.org/I2800865746","display_name":"Japan Aerospace Exploration Agency","ror":"https://ror.org/059yhyy33","country_code":"JP","type":"facility","lineage":["https://openalex.org/I2800865746"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Shimada","raw_affiliation_strings":["Earth Observation Research and Application Center, Japan Aerospace Exploration Agency, Chuo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Earth Observation Research and Application Center, Japan Aerospace Exploration Agency, Chuo, Tokyo, Japan","institution_ids":["https://openalex.org/I2800865746"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5105206953","display_name":"Ryosuke Shibasaki","orcid":"https://orcid.org/0000-0001-8760-244X"},"institutions":[{"id":"https://openalex.org/I2800865746","display_name":"Japan Aerospace Exploration Agency","ror":"https://ror.org/059yhyy33","country_code":"JP","type":"facility","lineage":["https://openalex.org/I2800865746"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"R. Shibasaki","raw_affiliation_strings":["Earth Observation Research and Application Center, Japan Aerospace Exploration Agency, Chuo, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Earth Observation Research and Application Center, Japan Aerospace Exploration Agency, Chuo, Tokyo, Japan","institution_ids":["https://openalex.org/I2800865746"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5053956635"],"corresponding_institution_ids":["https://openalex.org/I4210157597"],"apc_list":null,"apc_paid":null,"fwci":6.6649,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.96188142,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"7","issue":null,"first_page":"4548","last_page":"4551"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12983","display_name":"Satellite Image Processing and Photogrammetry","score":0.9987000226974487,"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"}},"topics":[{"id":"https://openalex.org/T12983","display_name":"Satellite Image Processing and Photogrammetry","score":0.9987000226974487,"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"}},{"id":"https://openalex.org/T12449","display_name":"Spacecraft Design and Technology","score":0.9747999906539917,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9506000280380249,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/panchromatic-film","display_name":"Panchromatic film","score":0.9113847017288208},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6700143814086914},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6552507281303406},{"id":"https://openalex.org/keywords/prism","display_name":"Prism","score":0.6542544960975647},{"id":"https://openalex.org/keywords/stereoscopy","display_name":"Stereoscopy","score":0.616863489151001},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5784709453582764},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5377824902534485},{"id":"https://openalex.org/keywords/nadir","display_name":"Nadir","score":0.5189064145088196},{"id":"https://openalex.org/keywords/digital-elevation-model","display_name":"Digital elevation model","score":0.5057392120361328},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.39702484011650085},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.365101158618927},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3465186357498169},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3301653265953064},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.259698748588562},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.10138827562332153},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09735548496246338}],"concepts":[{"id":"https://openalex.org/C107445234","wikidata":"https://www.wikidata.org/wiki/Q280995","display_name":"Panchromatic film","level":3,"score":0.9113847017288208},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6700143814086914},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6552507281303406},{"id":"https://openalex.org/C67666897","wikidata":"https://www.wikidata.org/wiki/Q165896","display_name":"Prism","level":2,"score":0.6542544960975647},{"id":"https://openalex.org/C126057942","wikidata":"https://www.wikidata.org/wiki/Q35158","display_name":"Stereoscopy","level":2,"score":0.616863489151001},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5784709453582764},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5377824902534485},{"id":"https://openalex.org/C88575799","wikidata":"https://www.wikidata.org/wiki/Q145825","display_name":"Nadir","level":3,"score":0.5189064145088196},{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.5057392120361328},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.39702484011650085},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.365101158618927},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3465186357498169},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3301653265953064},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.259698748588562},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.10138827562332153},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09735548496246338},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2004.1370166","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1370166","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6800000071525574,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1905630410","https://openalex.org/W2188247797","https://openalex.org/W2313015515","https://openalex.org/W2322441242","https://openalex.org/W2514072782","https://openalex.org/W6687357920"],"related_works":["https://openalex.org/W2158027388","https://openalex.org/W2349359340","https://openalex.org/W2347211862","https://openalex.org/W4287282750","https://openalex.org/W2393846550","https://openalex.org/W3134617230","https://openalex.org/W2002366080","https://openalex.org/W2167300849","https://openalex.org/W2901739795","https://openalex.org/W2046799732"],"abstract_inverted_index":{"The":[0,25,53,197],"Advanced":[1],"Land":[2],"Observing":[3],"Satellite":[4],"(ALOS)":[5],"has":[6],"been":[7],"developed":[8],"to":[9,11,39,144],"contribute":[10],"the":[12,58,77,81,88,99,104,107,134,139,160,168,173,183,188,194],"fields":[13],"of":[14,46,57,70,79,102,110,119,200],"mapping,":[15],"precise":[16],"land":[17],"coverage":[18],"observation,":[19],"disaster":[20],"monitoring,":[21],"and":[22,50,55,92,106,113,126,129,187],"resource":[23],"surveying.":[24],"Panchromatic":[26],"Remote-sensing":[27],"Instrument":[28],"for":[29,60,76,123,167],"Stereo":[30],"Mapping":[31],"(PRISM),":[32],"carried":[33],"on":[34,67],"ALOS":[35,71],"satellite":[36],"is":[37,73,165,180,191,203],"expected":[38],"generate":[40,145],"worldwide":[41],"Digital":[42,62],"Maps":[43],"in":[44,87,133,205],"respects":[45],"its":[47,111],"high":[48],"resolution":[49],"stereoscopic":[51,152],"observation.":[52],"development":[54,112],"evaluation":[56,114],"software":[59],"generating":[61],"Elevation":[63],"Model":[64],"(DEM),":[65],"based":[66],"this":[68,97,155,206],"aim":[69],"operation,":[72],"now":[74],"undertaking":[75],"purpose":[78],"equipping":[80],"system":[82],"which":[83],"producing":[84],"DEM":[85,148,169,190,202],"semi-routinely":[86],"Earth":[89],"Observation":[90],"Research":[91],"application":[93],"Center":[94],"(EORC).":[95],"In":[96],"paper,":[98],"software's":[100],"outline":[101],"functions,":[103],"algorithm":[105,164],"current":[108],"status":[109],"are":[115],"described.":[116],"PRISM":[117,184],"consists":[118],"three":[120],"panchromatic":[121],"radiometers":[122],"forward,":[124],"nadir,":[125],"backward":[127],"views":[128],"acquires":[130],"each":[131],"image":[132,158],"same":[135,140],"orbit":[136],"at":[137],"almost":[138],"time.":[141],"It":[142],"enables":[143],"more":[146],"precision":[147],"frequently":[149],"than":[150],"usual":[151],"observations.":[153],"For":[154],"specific":[156],"stereo":[157],"configuration,":[159],"triplet":[161],"images":[162],"matching":[163],"applied":[166],"generation.":[170],"To":[171],"evaluate":[172],"algorithm,":[174],"Three":[175],"Line":[176],"Scanner":[177],"(TLS)":[178],"data":[179,186],"used":[181,192],"as":[182,193],"simulation":[185,207],"Lider":[189],"reference":[195],"data.":[196],"absolute":[198],"accuracy":[199],"generated":[201],"estimated":[204]},"counts_by_year":[{"year":2020,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}