{"id":"https://openalex.org/W2054973482","doi":"https://doi.org/10.1007/s11554-012-0269-2","title":"Real-time implementation of remotely sensed hyperspectral image unmixing on GPUs","display_name":"Real-time implementation of remotely sensed hyperspectral image unmixing on GPUs","publication_year":2012,"publication_date":"2012-09-15","ids":{"openalex":"https://openalex.org/W2054973482","doi":"https://doi.org/10.1007/s11554-012-0269-2","mag":"2054973482"},"language":"en","primary_location":{"id":"doi:10.1007/s11554-012-0269-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11554-012-0269-2","pdf_url":null,"source":{"id":"https://openalex.org/S11282291","display_name":"Journal of Real-Time Image Processing","issn_l":"1861-8200","issn":["1861-8200","1861-8219"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Real-Time Image Processing","raw_type":"journal-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/A5020941442","display_name":"Sergio S\u00e1nchez","orcid":"https://orcid.org/0000-0001-9903-6203"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Sergio S\u00e1nchez","raw_affiliation_strings":["Hyperspectral Computing Laboratory, Department of Technology of Computers and Communications, Escuela Politecnica de C\u00e1ceres, University of Extremadura, C\u00e1ceres, Spain","Hyperspectral Computing Laboratory, Department of Technology of Computers and Communications, Escuela Politecnica de C\u00e1ceres, University of Extremadura, C\u00e1ceres, Spain#TAB#"],"affiliations":[{"raw_affiliation_string":"Hyperspectral Computing Laboratory, Department of Technology of Computers and Communications, Escuela Politecnica de C\u00e1ceres, University of Extremadura, C\u00e1ceres, Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Hyperspectral Computing Laboratory, Department of Technology of Computers and Communications, Escuela Politecnica de C\u00e1ceres, University of Extremadura, C\u00e1ceres, Spain#TAB#","institution_ids":["https://openalex.org/I80606768"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032622062","display_name":"Ricardo S. Ramalho","orcid":"https://orcid.org/0000-0002-2338-5535"},"institutions":[{"id":"https://openalex.org/I121345201","display_name":"Instituto de Engenharia de Sistemas e Computadores Investiga\u00e7\u00e3o e Desenvolvimento","ror":"https://ror.org/04mqy3p58","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I121345201","https://openalex.org/I4210125590"]},{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Rui Ramalho","raw_affiliation_strings":["INESC-ID, IST, Technical University of Lisbon, Lisbon, Portugal","INESC-ID/IST/Technical University of Lisbon, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"INESC-ID, IST, Technical University of Lisbon, Lisbon, Portugal","institution_ids":["https://openalex.org/I121345201","https://openalex.org/I141596103"]},{"raw_affiliation_string":"INESC-ID/IST/Technical University of Lisbon, Lisbon, Portugal","institution_ids":["https://openalex.org/I121345201","https://openalex.org/I141596103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077537777","display_name":"Leonel Sousa","orcid":"https://orcid.org/0000-0002-8066-221X"},"institutions":[{"id":"https://openalex.org/I121345201","display_name":"Instituto de Engenharia de Sistemas e Computadores Investiga\u00e7\u00e3o e Desenvolvimento","ror":"https://ror.org/04mqy3p58","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I121345201","https://openalex.org/I4210125590"]},{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Leonel Sousa","raw_affiliation_strings":["INESC-ID, IST, Technical University of Lisbon, Lisbon, Portugal","INESC-ID/IST/Technical University of Lisbon, Lisbon, Portugal"],"affiliations":[{"raw_affiliation_string":"INESC-ID, IST, Technical University of Lisbon, Lisbon, Portugal","institution_ids":["https://openalex.org/I121345201","https://openalex.org/I141596103"]},{"raw_affiliation_string":"INESC-ID/IST/Technical University of Lisbon, Lisbon, Portugal","institution_ids":["https://openalex.org/I121345201","https://openalex.org/I141596103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054292278","display_name":"Antonio Plaza","orcid":"https://orcid.org/0000-0002-9613-1659"},"institutions":[{"id":"https://openalex.org/I80606768","display_name":"Universidad de Extremadura","ror":"https://ror.org/0174shg90","country_code":"ES","type":"education","lineage":["https://openalex.org/I80606768"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Antonio Plaza","raw_affiliation_strings":["Hyperspectral Computing Laboratory, Department of Technology of Computers and Communications, Escuela Politecnica de C\u00e1ceres, University of Extremadura, C\u00e1ceres, Spain","Hyperspectral Computing Laboratory, Department of Technology of Computers and Communications, Escuela Politecnica de C\u00e1ceres, University of Extremadura, C\u00e1ceres, Spain#TAB#"],"affiliations":[{"raw_affiliation_string":"Hyperspectral Computing Laboratory, Department of Technology of Computers and Communications, Escuela Politecnica de C\u00e1ceres, University of Extremadura, C\u00e1ceres, Spain","institution_ids":["https://openalex.org/I80606768"]},{"raw_affiliation_string":"Hyperspectral Computing Laboratory, Department of Technology of Computers and Communications, Escuela Politecnica de C\u00e1ceres, University of Extremadura, C\u00e1ceres, Spain#TAB#","institution_ids":["https://openalex.org/I80606768"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5020941442"],"corresponding_institution_ids":["https://openalex.org/I80606768"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":8.832,"has_fulltext":false,"cited_by_count":50,"citation_normalized_percentile":{"value":0.97733678,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"10","issue":"3","first_page":"469","last_page":"483"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10689","display_name":"Remote-Sensing Image Classification","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T13890","display_name":"Remote Sensing and Land Use","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"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/hyperspectral-imaging","display_name":"Hyperspectral imaging","score":0.958367645740509},{"id":"https://openalex.org/keywords/endmember","display_name":"Endmember","score":0.8886505365371704},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7201142311096191},{"id":"https://openalex.org/keywords/imaging-spectrometer","display_name":"Imaging spectrometer","score":0.6551464200019836},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.6330323815345764},{"id":"https://openalex.org/keywords/cuda","display_name":"CUDA","score":0.6078470945358276},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5550216436386108},{"id":"https://openalex.org/keywords/spectral-signature","display_name":"Spectral signature","score":0.43131399154663086},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.38122114539146423},{"id":"https://openalex.org/keywords/spectrometer","display_name":"Spectrometer","score":0.29634854197502136},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.15021973848342896},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.09128537774085999}],"concepts":[{"id":"https://openalex.org/C159078339","wikidata":"https://www.wikidata.org/wiki/Q959005","display_name":"Hyperspectral imaging","level":2,"score":0.958367645740509},{"id":"https://openalex.org/C58237817","wikidata":"https://www.wikidata.org/wiki/Q5376204","display_name":"Endmember","level":3,"score":0.8886505365371704},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7201142311096191},{"id":"https://openalex.org/C183852935","wikidata":"https://www.wikidata.org/wiki/Q6002848","display_name":"Imaging spectrometer","level":3,"score":0.6551464200019836},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6330323815345764},{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.6078470945358276},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5550216436386108},{"id":"https://openalex.org/C176641082","wikidata":"https://www.wikidata.org/wiki/Q2446767","display_name":"Spectral signature","level":2,"score":0.43131399154663086},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38122114539146423},{"id":"https://openalex.org/C33390570","wikidata":"https://www.wikidata.org/wiki/Q188463","display_name":"Spectrometer","level":2,"score":0.29634854197502136},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.15021973848342896},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.09128537774085999},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11554-012-0269-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11554-012-0269-2","pdf_url":null,"source":{"id":"https://openalex.org/S11282291","display_name":"Journal of Real-Time Image Processing","issn_l":"1861-8200","issn":["1861-8200","1861-8219"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Real-Time Image Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320322930","display_name":"Ministerio de Ciencia e Innovaci\u00f3n","ror":"https://ror.org/034900433"},{"id":"https://openalex.org/F4320328352","display_name":"Junta de Extremadura","ror":"https://ror.org/01df4mv68"},{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W1532610010","https://openalex.org/W1578368825","https://openalex.org/W1601538959","https://openalex.org/W1888910828","https://openalex.org/W1975776590","https://openalex.org/W1977937121","https://openalex.org/W1978188220","https://openalex.org/W1981745143","https://openalex.org/W1989915163","https://openalex.org/W1991179817","https://openalex.org/W2010797000","https://openalex.org/W2022470997","https://openalex.org/W2025835161","https://openalex.org/W2050041778","https://openalex.org/W2050134679","https://openalex.org/W2059586807","https://openalex.org/W2061974905","https://openalex.org/W2073142655","https://openalex.org/W2086160340","https://openalex.org/W2092155521","https://openalex.org/W2092840066","https://openalex.org/W2095687521","https://openalex.org/W2101837437","https://openalex.org/W2107120407","https://openalex.org/W2107222994","https://openalex.org/W2107583974","https://openalex.org/W2111975408","https://openalex.org/W2114445866","https://openalex.org/W2114486983","https://openalex.org/W2118943995","https://openalex.org/W2121657565","https://openalex.org/W2125357381","https://openalex.org/W2131697388","https://openalex.org/W2133270654","https://openalex.org/W2143130611","https://openalex.org/W2156458885","https://openalex.org/W2162480849","https://openalex.org/W2163886442","https://openalex.org/W2167583754","https://openalex.org/W2295820431","https://openalex.org/W2324350539","https://openalex.org/W2480854438","https://openalex.org/W4233760599","https://openalex.org/W4248253651","https://openalex.org/W4249388188","https://openalex.org/W6602568893"],"related_works":["https://openalex.org/W2037328426","https://openalex.org/W2798328034","https://openalex.org/W2791078257","https://openalex.org/W2099703033","https://openalex.org/W2127934268","https://openalex.org/W2890371384","https://openalex.org/W2120480074","https://openalex.org/W2036412792","https://openalex.org/W2039721451","https://openalex.org/W1995088959"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
