{"id":"https://openalex.org/W4402260597","doi":"https://doi.org/10.1109/igarss53475.2024.10641449","title":"Multi-Modal Transformer for Compressive LiDARs Using Hyperspectral Imaging Side-Information","display_name":"Multi-Modal Transformer for Compressive LiDARs Using Hyperspectral Imaging Side-Information","publication_year":2024,"publication_date":"2024-07-07","ids":{"openalex":"https://openalex.org/W4402260597","doi":"https://doi.org/10.1109/igarss53475.2024.10641449"},"language":"en","primary_location":{"id":"doi:10.1109/igarss53475.2024.10641449","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss53475.2024.10641449","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium","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/A5098739314","display_name":"Nestor Porras-Diaz","orcid":"https://orcid.org/0009-0002-4369-384X"},"institutions":[{"id":"https://openalex.org/I86501945","display_name":"University of Delaware","ror":"https://ror.org/01sbq1a82","country_code":"US","type":"education","lineage":["https://openalex.org/I86501945"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"N. Porras-Diaz","raw_affiliation_strings":["University of Delaware, ECE"],"affiliations":[{"raw_affiliation_string":"University of Delaware, ECE","institution_ids":["https://openalex.org/I86501945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070614665","display_name":"Andr\u00e9s Ram\u00edrez-Jaime","orcid":"https://orcid.org/0000-0002-9215-5426"},"institutions":[{"id":"https://openalex.org/I86501945","display_name":"University of Delaware","ror":"https://ror.org/01sbq1a82","country_code":"US","type":"education","lineage":["https://openalex.org/I86501945"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Ramirez-Jaime","raw_affiliation_strings":["University of Delaware, ECE"],"affiliations":[{"raw_affiliation_string":"University of Delaware, ECE","institution_ids":["https://openalex.org/I86501945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005357824","display_name":"Gonzalo R. Arce","orcid":"https://orcid.org/0000-0001-7163-7111"},"institutions":[{"id":"https://openalex.org/I86501945","display_name":"University of Delaware","ror":"https://ror.org/01sbq1a82","country_code":"US","type":"education","lineage":["https://openalex.org/I86501945"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"G. R. Arce","raw_affiliation_strings":["University of Delaware, ECE"],"affiliations":[{"raw_affiliation_string":"University of Delaware, ECE","institution_ids":["https://openalex.org/I86501945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051794236","display_name":"Rodrigo Vargas","orcid":"https://orcid.org/0000-0001-6829-5333"},"institutions":[{"id":"https://openalex.org/I86501945","display_name":"University of Delaware","ror":"https://ror.org/01sbq1a82","country_code":"US","type":"education","lineage":["https://openalex.org/I86501945"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Vargas","raw_affiliation_strings":["University of Delaware, PaSS"],"affiliations":[{"raw_affiliation_string":"University of Delaware, PaSS","institution_ids":["https://openalex.org/I86501945"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102860548","display_name":"David J. Harding","orcid":"https://orcid.org/0000-0002-9342-6777"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. Harding","raw_affiliation_strings":["NASA, GSFC"],"affiliations":[{"raw_affiliation_string":"NASA, GSFC","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030413923","display_name":"Mark Stephen","orcid":"https://orcid.org/0009-0007-9898-2688"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Stephen","raw_affiliation_strings":["NASA, GSFC"],"affiliations":[{"raw_affiliation_string":"NASA, GSFC","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056058577","display_name":"James MacKinnon","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. MacKinnon","raw_affiliation_strings":["NASA, GSFC"],"affiliations":[{"raw_affiliation_string":"NASA, GSFC","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5098739314"],"corresponding_institution_ids":["https://openalex.org/I86501945"],"apc_list":null,"apc_paid":null,"fwci":2.1921,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.88794075,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"2451","last_page":"2454"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.993399977684021,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.8795386552810669},{"id":"https://openalex.org/keywords/modal","display_name":"Modal","score":0.6091529726982117},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.5160993933677673},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46763065457344055},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.43225765228271484},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.34755873680114746},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3341042697429657},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.32087138295173645},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.30018651485443115},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.18265506625175476},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16424110531806946},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.15129530429840088},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.07564127445220947},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.05336657166481018}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.8795386552810669},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.6091529726982117},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.5160993933677673},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46763065457344055},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.43225765228271484},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.34755873680114746},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3341042697429657},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.32087138295173645},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.30018651485443115},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.18265506625175476},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16424110531806946},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.15129530429840088},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.07564127445220947},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.05336657166481018}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss53475.2024.10641449","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss53475.2024.10641449","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2024 - 2024 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2504508893","https://openalex.org/W4391305861","https://openalex.org/W6800058095"],"related_works":["https://openalex.org/W4319317934","https://openalex.org/W2385371209","https://openalex.org/W2351984678","https://openalex.org/W4250051149","https://openalex.org/W2140032575","https://openalex.org/W2083270190","https://openalex.org/W1991437568","https://openalex.org/W2011860471","https://openalex.org/W2012196540","https://openalex.org/W3011451421"],"abstract_inverted_index":{"Compressive":[0],"satellite":[1],"LiDAR":[2,18,30,36,136],"(CS-LiDAR)":[3],"has":[4],"been":[5],"recently":[6],"introduced":[7],"as":[8],"a":[9,45,113,118],"radically":[10],"different":[11],"computational":[12,61],"sensing":[13,19],"and":[14,102,116],"reconstruction":[15,64],"approach":[16],"for":[17,121],"of":[20,57,79,138,149],"Earth.":[21],"It":[22],"is":[23,50,68],"based":[24],"on":[25],"NASA\u2019s":[26,142],"adaptive":[27],"wavelength":[28],"scanning":[29],"(AWSL)":[31],"system.":[32],"Unlike":[33],"conventional":[34],"1D":[35],"methods,":[37],"CS-LiDAR":[38,107],"utilizes":[39],"sparse":[40],"coded":[41],"laser":[42],"illumination":[43],"across":[44],"2D":[46],"field-of-view.":[47],"The":[48,81],"aim":[49],"to":[51,70,98],"compressively":[52],"capture":[53],"Earth":[54],"from":[55,76,95,141],"hundreds":[56,78],"kilometers":[58],"above,":[59],"enabling":[60],"3D":[62],"imagery":[63],"with":[65,73],"resolution":[66],"that":[67,71],"comparable":[69],"attained":[72],"data":[74,137],"collected":[75],"just":[77],"meters.":[80],"forward":[82],"imaging":[83,110,124,144],"model":[84],"captures":[85],"the":[86,91,96,99,122,147],"light":[87],"propagation":[88],"phenomena":[89],"affecting":[90],"photon":[92],"pulses":[93],"transmitted":[94],"sensor":[97],"Earth\u2019s":[100],"surface":[101],"back.":[103],"This":[104],"work":[105],"enhances":[106],"by":[108,127,133],"integrating":[109],"spectroscopy":[111],"into":[112],"multimodal":[114,128],"system":[115],"employing":[117],"transformer":[119],"network":[120],"inverse":[123],"problem,":[125],"driven":[126],"attention":[129],"mechanisms.":[130],"Emulations":[131],"enabled":[132],"enormous":[134],"observational":[135],"Earth,":[139],"available":[140],"G-LiHT":[143],"observatory,":[145],"highlight":[146],"efficacy":[148],"methods":[150],"developed.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":4}],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}
