{"id":"https://openalex.org/W4200217181","doi":"https://doi.org/10.1109/waspaa52581.2021.9632759","title":"Prediction of Missing Frequency Response Functions Through Deep Image Prior","display_name":"Prediction of Missing Frequency Response Functions Through Deep Image Prior","publication_year":2021,"publication_date":"2021-10-17","ids":{"openalex":"https://openalex.org/W4200217181","doi":"https://doi.org/10.1109/waspaa52581.2021.9632759"},"language":"en","primary_location":{"id":"doi:10.1109/waspaa52581.2021.9632759","is_oa":false,"landing_page_url":"https://doi.org/10.1109/waspaa52581.2021.9632759","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA)","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/A5009022387","display_name":"Raffaele Malvermi","orcid":"https://orcid.org/0000-0002-5586-6376"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Raffaele Malvermi","raw_affiliation_strings":["Politecnico di Milano, Information and Bioengineering,Departement of Electronics,Milano,Italy,20133"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Information and Bioengineering,Departement of Electronics,Milano,Italy,20133","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082156387","display_name":"Fabio Antonacci","orcid":"https://orcid.org/0000-0003-4545-0315"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Fabio Antonacci","raw_affiliation_strings":["Politecnico di Milano, Information and Bioengineering,Departement of Electronics,Milano,Italy,20133"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Information and Bioengineering,Departement of Electronics,Milano,Italy,20133","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051897828","display_name":"Augusto Sarti","orcid":"https://orcid.org/0000-0002-5803-1702"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Augusto Sarti","raw_affiliation_strings":["Politecnico di Milano, Information and Bioengineering,Departement of Electronics,Milano,Italy,20133"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Information and Bioengineering,Departement of Electronics,Milano,Italy,20133","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007465878","display_name":"Roberto Corradi","orcid":"https://orcid.org/0000-0003-1619-7453"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Roberto Corradi","raw_affiliation_strings":["Politecnico di Milano,Departement of Mechanical Engineering,Milano,Italy,20156"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano,Departement of Mechanical Engineering,Milano,Italy,20156","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5009022387"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":null,"apc_paid":null,"fwci":0.1921,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.51104575,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"106","last_page":"110"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/inpainting","display_name":"Inpainting","score":0.7110213041305542},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.659562349319458},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.647040605545044},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5721905827522278},{"id":"https://openalex.org/keywords/missing-data","display_name":"Missing data","score":0.5672634243965149},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.549871027469635},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.543131411075592},{"id":"https://openalex.org/keywords/data-set","display_name":"Data set","score":0.5103020668029785},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5021841526031494},{"id":"https://openalex.org/keywords/violin","display_name":"Violin","score":0.4983804225921631},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4892098903656006},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.43207836151123047},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34208136796951294},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.32712334394454956},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18897122144699097},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.1697249412536621},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.16390126943588257}],"concepts":[{"id":"https://openalex.org/C11727466","wikidata":"https://www.wikidata.org/wiki/Q1628157","display_name":"Inpainting","level":3,"score":0.7110213041305542},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.659562349319458},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.647040605545044},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5721905827522278},{"id":"https://openalex.org/C9357733","wikidata":"https://www.wikidata.org/wiki/Q6878417","display_name":"Missing data","level":2,"score":0.5672634243965149},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.549871027469635},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.543131411075592},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.5103020668029785},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5021841526031494},{"id":"https://openalex.org/C129554576","wikidata":"https://www.wikidata.org/wiki/Q8355","display_name":"Violin","level":2,"score":0.4983804225921631},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4892098903656006},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.43207836151123047},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34208136796951294},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.32712334394454956},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18897122144699097},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.1697249412536621},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.16390126943588257},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/waspaa52581.2021.9632759","is_oa":false,"landing_page_url":"https://doi.org/10.1109/waspaa52581.2021.9632759","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA)","raw_type":"proceedings-article"},{"id":"pmh:oai:re.public.polimi.it:11311/1204821","is_oa":false,"landing_page_url":"http://hdl.handle.net/11311/1204821","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W56083551","https://openalex.org/W1625826133","https://openalex.org/W1901129140","https://openalex.org/W2009600349","https://openalex.org/W2011235948","https://openalex.org/W2128409098","https://openalex.org/W2154844147","https://openalex.org/W2163819245","https://openalex.org/W2342865968","https://openalex.org/W2504535944","https://openalex.org/W2593484758","https://openalex.org/W2697199717","https://openalex.org/W2771305881","https://openalex.org/W2889818183","https://openalex.org/W2902480423","https://openalex.org/W2906587342","https://openalex.org/W2914825281","https://openalex.org/W2963426457","https://openalex.org/W3085278298","https://openalex.org/W3101633104","https://openalex.org/W3103462314","https://openalex.org/W3104724358","https://openalex.org/W3115624514","https://openalex.org/W3158729345","https://openalex.org/W3213704245","https://openalex.org/W4205213118","https://openalex.org/W4238469941","https://openalex.org/W4251512373","https://openalex.org/W6602326107","https://openalex.org/W6639824700","https://openalex.org/W6754384423","https://openalex.org/W6759398695","https://openalex.org/W6786184375","https://openalex.org/W6803934350"],"related_works":["https://openalex.org/W2380775572","https://openalex.org/W2213520135","https://openalex.org/W2244018504","https://openalex.org/W4242046654","https://openalex.org/W3174923100","https://openalex.org/W3134074939","https://openalex.org/W2117562399","https://openalex.org/W4298074124","https://openalex.org/W3216372614","https://openalex.org/W2187819724"],"abstract_inverted_index":{"Vibration":[0],"analysis":[1],"is":[2,140],"crucial":[3],"when":[4],"designing":[5],"and":[6,28,54,113],"monitoring":[7],"resonant":[8],"structures.":[9],"The":[10,42,138,149],"characterization":[11],"of":[12,40,44,56,71,91,110,135,145,180],"vibrational":[13,105],"properties":[14],"in":[15,46,68,142,157],"mechanical":[16],"systems,":[17],"e.g.":[18],"machinery":[19],"or":[20],"musical":[21],"instruments,":[22],"can":[23,32],"indeed":[24],"detect":[25],"noise":[26],"sources":[27],"damages.":[29],"Several":[30],"methods":[31],"retrieve":[33],"these":[34,65],"parameters":[35],"starting":[36],"from":[37],"a":[38,88,115,136,167],"set":[39],"measurements.":[41],"level":[43],"detail":[45],"the":[47,52,69,74,92,103,108,128,133,143,164,177],"estimate":[48],"mostly":[49],"depends":[50],"on":[51,120,170],"amount":[53],"distribution":[55],"points":[57,161],"acquired":[58],"over":[59,73],"space.":[60],"A":[61],"potential":[62],"issue":[63],"for":[64,160],"techniques":[66],"consists":[67],"presence":[70],"regions":[72],"object":[75],"where":[76],"sensors":[77],"cannot":[78],"be":[79,96],"attached.":[80],"In":[81],"this":[82],"case,":[83],"an":[84],"interpolation":[85],"scheme":[86],"with":[87],"suitable":[89],"prior":[90,129],"data":[93,106,131],"model":[94],"should":[95],"devised.":[97],"We":[98],"propose":[99],"here":[100],"to":[101,126,153,163,176],"predict":[102,155],"missing":[104],"within":[107],"framework":[109],"image":[111],"inpainting":[112],"apply":[114],"fully":[116],"data-driven":[117],"method":[118,151],"based":[119,169],"Deep":[121],"Image":[122],"Prior,":[123],"which":[124],"allows":[125],"capture":[127],"inside":[130],"without":[132],"need":[134],"dataset.":[137],"performance":[139],"assessed":[141],"case":[144],"violin":[146],"top":[147],"plates.":[148],"proposed":[150],"proved":[152],"better":[154],"data,":[156],"particular":[158],"resonances,":[159],"close":[162],"boundary,":[165],"whereas":[166],"baseline":[168],"Thin":[171],"Plate":[172],"Splines":[173],"fails,":[174],"due":[175],"reduced":[178],"number":[179],"available":[181],"samples.":[182]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-25T21:42:39.735039","created_date":"2021-12-31T00:00:00"}
