{"id":"https://openalex.org/W4407984763","doi":"https://doi.org/10.1007/978-3-031-81806-6_16","title":"Spectral Transforms for\u00a0Caustic Denoising: A Comparative Analysis for\u00a0Monte Carlo Rendering","display_name":"Spectral Transforms for\u00a0Caustic Denoising: A Comparative Analysis for\u00a0Monte Carlo Rendering","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4407984763","doi":"https://doi.org/10.1007/978-3-031-81806-6_16"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-81806-6_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-81806-6_16","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5008020082","display_name":"Kevin Napoli","orcid":"https://orcid.org/0000-0001-9749-0509"},"institutions":[{"id":"https://openalex.org/I197854408","display_name":"University of Malta","ror":"https://ror.org/03a62bv60","country_code":"MT","type":"education","lineage":["https://openalex.org/I197854408"]}],"countries":["MT"],"is_corresponding":true,"raw_author_name":"Kevin Napoli","raw_affiliation_strings":["CGVG, Department of Computer Science, FICT, University of Malta, Msida, Malta"],"affiliations":[{"raw_affiliation_string":"CGVG, Department of Computer Science, FICT, University of Malta, Msida, Malta","institution_ids":["https://openalex.org/I197854408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046668175","display_name":"Keith Bugeja","orcid":"https://orcid.org/0000-0002-3111-1251"},"institutions":[{"id":"https://openalex.org/I197854408","display_name":"University of Malta","ror":"https://ror.org/03a62bv60","country_code":"MT","type":"education","lineage":["https://openalex.org/I197854408"]}],"countries":["MT"],"is_corresponding":false,"raw_author_name":"Keith Bugeja","raw_affiliation_strings":["CGVG, Department of Computer Science, FICT, University of Malta, Msida, Malta"],"affiliations":[{"raw_affiliation_string":"CGVG, Department of Computer Science, FICT, University of Malta, Msida, Malta","institution_ids":["https://openalex.org/I197854408"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075317473","display_name":"Sandro Spina","orcid":"https://orcid.org/0000-0001-7197-410X"},"institutions":[{"id":"https://openalex.org/I197854408","display_name":"University of Malta","ror":"https://ror.org/03a62bv60","country_code":"MT","type":"education","lineage":["https://openalex.org/I197854408"]}],"countries":["MT"],"is_corresponding":false,"raw_author_name":"Sandro Spina","raw_affiliation_strings":["CGVG, Department of Computer Science, FICT, University of Malta, Msida, Malta"],"affiliations":[{"raw_affiliation_string":"CGVG, Department of Computer Science, FICT, University of Malta, Msida, Malta","institution_ids":["https://openalex.org/I197854408"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082345476","display_name":"Mark Magro","orcid":"https://orcid.org/0000-0002-7602-4979"},"institutions":[{"id":"https://openalex.org/I197854408","display_name":"University of Malta","ror":"https://ror.org/03a62bv60","country_code":"MT","type":"education","lineage":["https://openalex.org/I197854408"]}],"countries":["MT"],"is_corresponding":false,"raw_author_name":"Mark Magro","raw_affiliation_strings":["CGVG, Department of Computer Science, FICT, University of Malta, Msida, Malta"],"affiliations":[{"raw_affiliation_string":"CGVG, Department of Computer Science, FICT, University of Malta, Msida, Malta","institution_ids":["https://openalex.org/I197854408"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5008020082"],"corresponding_institution_ids":["https://openalex.org/I197854408"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08266667,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"212","last_page":"225"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9994999766349792,"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":0.9994999766349792,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9937999844551086,"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/T11210","display_name":"Mathematical Analysis and Transform Methods","score":0.9919000267982483,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.756362795829773},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.7188128232955933},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.6718524694442749},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5326235890388489},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.47226276993751526},{"id":"https://openalex.org/keywords/image-denoising","display_name":"Image denoising","score":0.4483986794948578},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4100114107131958},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3565085828304291},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3467540740966797},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11910772323608398},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.09318467974662781}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.756362795829773},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.7188128232955933},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.6718524694442749},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5326235890388489},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.47226276993751526},{"id":"https://openalex.org/C2983327147","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Image denoising","level":3,"score":0.4483986794948578},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4100114107131958},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3565085828304291},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3467540740966797},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11910772323608398},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.09318467974662781}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-031-81806-6_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-81806-6_16","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"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":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1451881698","https://openalex.org/W1485280399","https://openalex.org/W1600837800","https://openalex.org/W1971536112","https://openalex.org/W1983599709","https://openalex.org/W1996021349","https://openalex.org/W2000359198","https://openalex.org/W2005126631","https://openalex.org/W2014131801","https://openalex.org/W2046763850","https://openalex.org/W2065000345","https://openalex.org/W2070641838","https://openalex.org/W2105180255","https://openalex.org/W2114013702","https://openalex.org/W2116671147","https://openalex.org/W2132680427","https://openalex.org/W2133665775","https://openalex.org/W2169369819","https://openalex.org/W2272684554","https://openalex.org/W2290080058","https://openalex.org/W2737368828","https://openalex.org/W2739234443","https://openalex.org/W3090531178","https://openalex.org/W3165353082","https://openalex.org/W3195921914","https://openalex.org/W4362581794","https://openalex.org/W4390011933"],"related_works":["https://openalex.org/W291250033","https://openalex.org/W2035757446","https://openalex.org/W3137044537","https://openalex.org/W2008385118","https://openalex.org/W880955280","https://openalex.org/W2106647072","https://openalex.org/W2172753644","https://openalex.org/W2170209930","https://openalex.org/W4246858109","https://openalex.org/W54172855"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
