{"id":"https://openalex.org/W2055399164","doi":"https://doi.org/10.1016/s0165-1684(98)00038-3","title":"A cubic unsharp masking technique for contrast enhancement","display_name":"A cubic unsharp masking technique for contrast enhancement","publication_year":1998,"publication_date":"1998-06-01","ids":{"openalex":"https://openalex.org/W2055399164","doi":"https://doi.org/10.1016/s0165-1684(98)00038-3","mag":"2055399164"},"language":"en","primary_location":{"id":"doi:10.1016/s0165-1684(98)00038-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0165-1684(98)00038-3","pdf_url":null,"source":{"id":"https://openalex.org/S154637859","display_name":"Signal Processing","issn_l":"0165-1684","issn":["0165-1684","1872-7557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal 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/A5042143378","display_name":"Giovanni Ramponi","orcid":"https://orcid.org/0000-0002-4494-3743"},"institutions":[{"id":"https://openalex.org/I142444530","display_name":"University of Trieste","ror":"https://ror.org/02n742c10","country_code":"IT","type":"education","lineage":["https://openalex.org/I142444530"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Giovanni Ramponi","raw_affiliation_strings":["DEEI, University of Trieste via A. Valerio 10, I-34127 Trieste, Italy","DEEI, University of Trieste, Via A. Valerio, 10 I-34127 Trieste, Italy"],"affiliations":[{"raw_affiliation_string":"DEEI, University of Trieste via A. Valerio 10, I-34127 Trieste, Italy","institution_ids":["https://openalex.org/I142444530"]},{"raw_affiliation_string":"DEEI, University of Trieste, Via A. Valerio, 10 I-34127 Trieste, Italy","institution_ids":["https://openalex.org/I142444530"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5042143378"],"corresponding_institution_ids":["https://openalex.org/I142444530"],"apc_list":{"value":3200,"currency":"USD","value_usd":3200},"apc_paid":null,"fwci":2.5344,"has_fulltext":false,"cited_by_count":176,"citation_normalized_percentile":{"value":0.89333791,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"67","issue":"2","first_page":"211","last_page":"222"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":0.9998000264167786,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9998000264167786,"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/T11666","display_name":"Color Science and Applications","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/unsharp-masking","display_name":"Unsharp masking","score":0.9750946760177612},{"id":"https://openalex.org/keywords/masking","display_name":"Masking (illustration)","score":0.6851727366447449},{"id":"https://openalex.org/keywords/contrast","display_name":"Contrast (vision)","score":0.4147097170352936},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.40212544798851013},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3714621067047119},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35552749037742615},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3365614414215088},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2817220091819763},{"id":"https://openalex.org/keywords/image-enhancement","display_name":"Image enhancement","score":0.18850699067115784},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.15485355257987976},{"id":"https://openalex.org/keywords/art","display_name":"Art","score":0.13610905408859253}],"concepts":[{"id":"https://openalex.org/C79052406","wikidata":"https://www.wikidata.org/wiki/Q365715","display_name":"Unsharp masking","level":4,"score":0.9750946760177612},{"id":"https://openalex.org/C2777402240","wikidata":"https://www.wikidata.org/wiki/Q6783436","display_name":"Masking (illustration)","level":2,"score":0.6851727366447449},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.4147097170352936},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.40212544798851013},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3714621067047119},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35552749037742615},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3365614414215088},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2817220091819763},{"id":"https://openalex.org/C3017601658","wikidata":"https://www.wikidata.org/wiki/Q545981","display_name":"Image enhancement","level":3,"score":0.18850699067115784},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.15485355257987976},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.13610905408859253},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1016/s0165-1684(98)00038-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0165-1684(98)00038-3","pdf_url":null,"source":{"id":"https://openalex.org/S154637859","display_name":"Signal Processing","issn_l":"0165-1684","issn":["0165-1684","1872-7557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.47.8396","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.47.8396","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ipl.univ.trieste.it/ipl/publications/sigpro98.ps.gz","raw_type":"text"},{"id":"pmh:oai:arts.units.it:11368/2549023","is_oa":false,"landing_page_url":"http://hdl.handle.net/11368/2549023","pdf_url":null,"source":{"id":"https://openalex.org/S4306400480","display_name":"ArTS Archivio della ricerca di Trieste (University of Trieste https://www.units.it/)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I142444530","host_organization_name":"University of Trieste","host_organization_lineage":["https://openalex.org/I142444530"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1667165204","https://openalex.org/W2054241121","https://openalex.org/W2059747596","https://openalex.org/W2082505460","https://openalex.org/W2100115174","https://openalex.org/W2106295438","https://openalex.org/W2144854495","https://openalex.org/W2149585394","https://openalex.org/W3185044358"],"related_works":["https://openalex.org/W2087579212","https://openalex.org/W2037966277","https://openalex.org/W2369361686","https://openalex.org/W777637989","https://openalex.org/W2623407083","https://openalex.org/W2067935501","https://openalex.org/W2187862695","https://openalex.org/W2734821229","https://openalex.org/W2181559900","https://openalex.org/W1519653971"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":10},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":10},{"year":2012,"cited_by_count":11}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
