{"id":"https://openalex.org/W4292553479","doi":"https://doi.org/10.3390/rs14164069","title":"Increasing the Lateral Resolution of 3D-GPR Datasets through 2D-FFT Interpolation with Application to a Case Study of the Roman Villa of Horta da Torre (Fronteira, Portugal)","display_name":"Increasing the Lateral Resolution of 3D-GPR Datasets through 2D-FFT Interpolation with Application to a Case Study of the Roman Villa of Horta da Torre (Fronteira, Portugal)","publication_year":2022,"publication_date":"2022-08-20","ids":{"openalex":"https://openalex.org/W4292553479","doi":"https://doi.org/10.3390/rs14164069"},"language":"en","primary_location":{"id":"doi:10.3390/rs14164069","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14164069","pdf_url":"https://www.mdpi.com/2072-4292/14/16/4069/pdf?version=1661386572","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/2072-4292/14/16/4069/pdf?version=1661386572","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100705686","display_name":"R. Oliveira","orcid":"https://orcid.org/0000-0003-4114-7570"},"institutions":[{"id":"https://openalex.org/I21803372","display_name":"University of \u00c9vora","ror":"https://ror.org/02gyps716","country_code":"PT","type":"education","lineage":["https://openalex.org/I21803372"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Rui Jorge Oliveira","raw_affiliation_strings":["Departamento de F\u00edsica, Escola de Ci\u00eancias e Tecnologia, Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","Earth Remote Sensing Laboratory (EaRSLab), Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","Instituto de Ci\u00eancias da Terra (ICT), Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal"],"affiliations":[{"raw_affiliation_string":"Departamento de F\u00edsica, Escola de Ci\u00eancias e Tecnologia, Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","institution_ids":["https://openalex.org/I21803372"]},{"raw_affiliation_string":"Earth Remote Sensing Laboratory (EaRSLab), Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","institution_ids":["https://openalex.org/I21803372"]},{"raw_affiliation_string":"Instituto de Ci\u00eancias da Terra (ICT), Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","institution_ids":["https://openalex.org/I21803372"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026068506","display_name":"Bento Caldeira","orcid":"https://orcid.org/0000-0003-4745-6972"},"institutions":[{"id":"https://openalex.org/I21803372","display_name":"University of \u00c9vora","ror":"https://ror.org/02gyps716","country_code":"PT","type":"education","lineage":["https://openalex.org/I21803372"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Bento Caldeira","raw_affiliation_strings":["Departamento de F\u00edsica, Escola de Ci\u00eancias e Tecnologia, Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","Earth Remote Sensing Laboratory (EaRSLab), Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","Instituto de Ci\u00eancias da Terra (ICT), Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal"],"affiliations":[{"raw_affiliation_string":"Departamento de F\u00edsica, Escola de Ci\u00eancias e Tecnologia, Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","institution_ids":["https://openalex.org/I21803372"]},{"raw_affiliation_string":"Earth Remote Sensing Laboratory (EaRSLab), Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","institution_ids":["https://openalex.org/I21803372"]},{"raw_affiliation_string":"Instituto de Ci\u00eancias da Terra (ICT), Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","institution_ids":["https://openalex.org/I21803372"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074874063","display_name":"Teresa Teixid\u00f3","orcid":"https://orcid.org/0000-0002-0387-2205"},"institutions":[{"id":"https://openalex.org/I173304897","display_name":"Universidad de Granada","ror":"https://ror.org/04njjy449","country_code":"ES","type":"education","lineage":["https://openalex.org/I173304897"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Teresa Teixid\u00f3","raw_affiliation_strings":["Instituto Andaluz de Geof\u00edsica, Campus Universitario de Cartuja, Universidad de Granada, 18071 Granada, Spain"],"affiliations":[{"raw_affiliation_string":"Instituto Andaluz de Geof\u00edsica, Campus Universitario de Cartuja, Universidad de Granada, 18071 Granada, Spain","institution_ids":["https://openalex.org/I173304897"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103286856","display_name":"Jos\u00e9 Fernando Borges","orcid":"https://orcid.org/0000-0002-3847-6536"},"institutions":[{"id":"https://openalex.org/I21803372","display_name":"University of \u00c9vora","ror":"https://ror.org/02gyps716","country_code":"PT","type":"education","lineage":["https://openalex.org/I21803372"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Fernando Borges","raw_affiliation_strings":["Departamento de F\u00edsica, Escola de Ci\u00eancias e Tecnologia, Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","Earth Remote Sensing Laboratory (EaRSLab), Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","Instituto de Ci\u00eancias da Terra (ICT), Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal"],"affiliations":[{"raw_affiliation_string":"Departamento de F\u00edsica, Escola de Ci\u00eancias e Tecnologia, Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","institution_ids":["https://openalex.org/I21803372"]},{"raw_affiliation_string":"Earth Remote Sensing Laboratory (EaRSLab), Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","institution_ids":["https://openalex.org/I21803372"]},{"raw_affiliation_string":"Instituto de Ci\u00eancias da Terra (ICT), Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","institution_ids":["https://openalex.org/I21803372"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036211544","display_name":"Andr\u00e9 Carneiro","orcid":"https://orcid.org/0000-0002-0824-3301"},"institutions":[{"id":"https://openalex.org/I21803372","display_name":"University of \u00c9vora","ror":"https://ror.org/02gyps716","country_code":"PT","type":"education","lineage":["https://openalex.org/I21803372"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Andr\u00e9 Carneiro","raw_affiliation_strings":["Centro de Hist\u00f3ria da Arte e Investiga\u00e7\u00e3o Art\u00edstica, Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","Departamento de Hist\u00f3ria e Arqueologia, Escola de Ci\u00eancias Sociais, Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal"],"affiliations":[{"raw_affiliation_string":"Centro de Hist\u00f3ria da Arte e Investiga\u00e7\u00e3o Art\u00edstica, Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","institution_ids":["https://openalex.org/I21803372"]},{"raw_affiliation_string":"Departamento de Hist\u00f3ria e Arqueologia, Escola de Ci\u00eancias Sociais, Universidade de \u00c9vora, Apartado 94, 7002-554 \u00c9vora, Portugal","institution_ids":["https://openalex.org/I21803372"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100705686"],"corresponding_institution_ids":["https://openalex.org/I21803372"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.5875,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.64428655,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"14","issue":"16","first_page":"4069","last_page":"4069"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":1.0,"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/T11609","display_name":"Geophysical Methods and Applications","score":1.0,"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/T10271","display_name":"Seismic Imaging and Inversion Techniques","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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/T11757","display_name":"Seismic Waves and Analysis","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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/interpolation","display_name":"Interpolation (computer graphics)","score":0.7286872267723083},{"id":"https://openalex.org/keywords/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.6958360075950623},{"id":"https://openalex.org/keywords/ground-penetrating-radar","display_name":"Ground-penetrating radar","score":0.670198380947113},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5748959183692932},{"id":"https://openalex.org/keywords/classification-of-discontinuities","display_name":"Classification of discontinuities","score":0.5591377019882202},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4941001236438751},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.470886766910553},{"id":"https://openalex.org/keywords/missing-data","display_name":"Missing data","score":0.42838144302368164},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3280140161514282},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.27859362959861755},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20902326703071594},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.09977713227272034},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09236779808998108}],"concepts":[{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.7286872267723083},{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.6958360075950623},{"id":"https://openalex.org/C71813955","wikidata":"https://www.wikidata.org/wiki/Q503560","display_name":"Ground-penetrating radar","level":3,"score":0.670198380947113},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5748959183692932},{"id":"https://openalex.org/C15627037","wikidata":"https://www.wikidata.org/wiki/Q541961","display_name":"Classification of discontinuities","level":2,"score":0.5591377019882202},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4941001236438751},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.470886766910553},{"id":"https://openalex.org/C9357733","wikidata":"https://www.wikidata.org/wiki/Q6878417","display_name":"Missing data","level":2,"score":0.42838144302368164},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3280140161514282},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.27859362959861755},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20902326703071594},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.09977713227272034},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09236779808998108},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/rs14164069","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14164069","pdf_url":"https://www.mdpi.com/2072-4292/14/16/4069/pdf?version=1661386572","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:digibug.ugr.es:10481/77004","is_oa":true,"landing_page_url":"https://hdl.handle.net/10481/77004","pdf_url":null,"source":{"id":"https://openalex.org/S4306400567","display_name":"Institutional Repository of the University of Granada (University of Granada)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I173304897","host_organization_name":"Universidad de Granada","host_organization_lineage":["https://openalex.org/I173304897"],"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":"","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:82479876911f495dbebea006b13e7d93","is_oa":true,"landing_page_url":"https://doaj.org/article/82479876911f495dbebea006b13e7d93","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 14, Iss 16, p 4069 (2022)","raw_type":"article"},{"id":"pmh:oai:dspace.uevora.pt:10174/33391","is_oa":true,"landing_page_url":"http://hdl.handle.net/10174/33391","pdf_url":null,"source":{"id":"https://openalex.org/S4306401462","display_name":"Repositorio Universidade de \u00c9vora (Universidade de \u00c9vora)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I21803372","host_organization_name":"University of \u00c9vora","host_organization_lineage":["https://openalex.org/I21803372"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"journal article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/16/4069/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14164069","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/rs14164069","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14164069","pdf_url":"https://www.mdpi.com/2072-4292/14/16/4069/pdf?version=1661386572","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":[{"score":0.7300000190734863,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G1167214205","display_name":null,"funder_award_id":"COMPETE","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G1578237752","display_name":null,"funder_award_id":"COMPETE","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G2862451014","display_name":null,"funder_award_id":"UIDB/04683","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G2973118172","display_name":null,"funder_award_id":"UIDB/04683/2020","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G3243045918","display_name":null,"funder_award_id":"INNOACE","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G3272457656","display_name":null,"funder_award_id":"UIDB/","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G3284537356","display_name":null,"funder_award_id":"SFRH/B","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G3491971210","display_name":null,"funder_award_id":"COMPETE 2020","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"},{"id":"https://openalex.org/G3875748329","display_name":null,"funder_award_id":"European Regional Development Fund","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G4176497637","display_name":null,"funder_award_id":"COMPETE 2020","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G4365926002","display_name":null,"funder_award_id":"UIDB/04683/2020","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G5525571493","display_name":null,"funder_award_id":"SFRH/BSAB/143063/2018","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G7049410507","display_name":null,"funder_award_id":"Portuguese Foundation for Science","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G724804869","display_name":null,"funder_award_id":"SFRH/","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G8538941428","display_name":null,"funder_award_id":"Regional Development Fund","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G943999617","display_name":null,"funder_award_id":"Technology","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"},{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4292553479.pdf","grobid_xml":"https://content.openalex.org/works/W4292553479.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W1498924937","https://openalex.org/W1964036986","https://openalex.org/W1981607562","https://openalex.org/W1985688485","https://openalex.org/W2013211738","https://openalex.org/W2015576550","https://openalex.org/W2034716938","https://openalex.org/W2037585564","https://openalex.org/W2042141063","https://openalex.org/W2050014409","https://openalex.org/W2059073625","https://openalex.org/W2063564063","https://openalex.org/W2066539310","https://openalex.org/W2070079273","https://openalex.org/W2076393573","https://openalex.org/W2089064769","https://openalex.org/W2090296963","https://openalex.org/W2090319605","https://openalex.org/W2105304793","https://openalex.org/W2133665775","https://openalex.org/W2136574244","https://openalex.org/W2139536096","https://openalex.org/W2145167443","https://openalex.org/W2157893818","https://openalex.org/W2169165793","https://openalex.org/W2171923309","https://openalex.org/W2312721144","https://openalex.org/W2367986689","https://openalex.org/W2418999752","https://openalex.org/W2518534502","https://openalex.org/W2618894476","https://openalex.org/W2894410771","https://openalex.org/W3187869172","https://openalex.org/W6738799929","https://openalex.org/W7061159081"],"related_works":["https://openalex.org/W4315471419","https://openalex.org/W2946057701","https://openalex.org/W2374146176","https://openalex.org/W2366839571","https://openalex.org/W4386931161","https://openalex.org/W4223960160","https://openalex.org/W2356754952","https://openalex.org/W3090858966","https://openalex.org/W2601319996","https://openalex.org/W2524387102"],"abstract_inverted_index":{"The":[0,96,169,189],"approach":[1,155],"presented":[2],"in":[3,19,24,69,76,130,137,174,227],"this":[4],"work":[5],"uses":[6,99,118],"an":[7,25,100,172],"interpolation":[8,145,203],"methodology":[9,195],"to":[10,14,57,85,106,127,192,196,221],"densify":[11],"3D-GPR":[12],"datasets":[13,158],"sharpen":[15],"the":[16,30,36,44,59,67,70,108,138,154,160,175,179,194,202,205,213,223,228],"results":[17,170],"obtained":[18],"GPR":[20,109,157,180],"surveys":[21],"carried":[22],"out":[23],"archaeological":[26],"environment.":[27],"It":[28],"allows":[29],"estimation":[31,208],"of":[32,39,79,91,163,178,207,209,215],"missing":[33,60,210],"data":[34,68,198],"from":[35,159],"combined":[37],"use":[38],"mathematical":[40],"transforms,":[41,48],"such":[42],"as":[43],"Fourier":[45,92],"and":[46,49,81,182,212],"curvelet":[47],"predictive":[50],"filters.":[51],"This":[52,116],"technique":[53],"makes":[54],"it":[55],"possible":[56],"calculate":[58],"signal":[61,149],"simply":[62],"by":[63,88,123,132],"meeting":[64],"two":[65],"requirements:":[66],"frequency":[71],"domain":[72],"must":[73,82],"be":[74,83,86],"limited":[75],"a":[77,89],"range":[78],"values":[80],"able":[84],"represented":[87],"distribution":[90],"coefficients":[93],"(verified":[94],"conditions).":[95],"INT-FFT":[97],"algorithm":[98],"open-access":[101],"routine":[102],"(Suinterp,":[103],"Seismic":[104],"Unix)":[105],"interpolate":[107],"B-scans":[110,226],"based":[111],"on":[112],"seismic":[113],"trace":[114],"interpolation.":[115],"process":[117],"automatic":[119],"event":[120],"identification":[121],"routines":[122],"calculating":[124],"spatial":[125],"derivatives":[126],"identify":[128],"discontinuities":[129],"space":[131],"detecting":[133],"very":[134],"subtle":[135],"changes":[136],"signal,":[139],"thus":[140],"allowing":[141],"for":[142,200],"more":[143],"efficient":[144],"without":[146],"artifacts":[147],"or":[148],"deterioration.":[150],"We":[151],"successfully":[152],"tested":[153],"using":[156],"Roman":[161],"villa":[162],"Horta":[164],"da":[165],"Torre":[166],"(Fronteira,":[167],"Portugal).":[168],"showed":[171],"increase":[173,222],"geometric":[176],"sharpness":[177],"reflectors":[181],"did":[183],"not":[184],"produce":[185],"any":[186],"numerical":[187],"artifacts.":[188],"tests":[190],"performed":[191],"apply":[193],"GPR-3D":[197],"allowed":[199],"assessing":[201],"efficiency,":[204],"level":[206,214],"data,":[211],"information":[216],"lost":[217],"when":[218],"we":[219],"chose":[220],"distance":[224],"between":[225],"acquisition":[229],"stage.":[230]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}