{"id":"https://openalex.org/W2026592503","doi":"https://doi.org/10.1117/12.2083553","title":"Design of irregular screen sets that generate maximally smooth halftone patterns","display_name":"Design of irregular screen sets that generate maximally smooth halftone patterns","publication_year":2015,"publication_date":"2015-02-08","ids":{"openalex":"https://openalex.org/W2026592503","doi":"https://doi.org/10.1117/12.2083553","mag":"2026592503"},"language":"en","primary_location":{"id":"doi:10.1117/12.2083553","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2083553","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","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/A5005017342","display_name":"Altyngul Jumabayeva","orcid":"https://orcid.org/0000-0001-7864-8075"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Altyngul Jumabayeva","raw_affiliation_strings":["Purdue Univ. (United States)","#N##TAB##TAB##TAB##TAB# Purdue University, United States#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"Purdue Univ. (United States)","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Purdue University, United States#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100348264","display_name":"Yiting Chen","orcid":"https://orcid.org/0000-0002-4003-4796"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yi-Ting Chen","raw_affiliation_strings":["Purdue Univ. (United States)","#N##TAB##TAB##TAB##TAB# Purdue University, United States#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"Purdue Univ. (United States)","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Purdue University, United States#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017566905","display_name":"Tal Frank","orcid":"https://orcid.org/0000-0001-9275-4341"},"institutions":[{"id":"https://openalex.org/I4210163437","display_name":"Hewlett-Packard (Israel)","ror":"https://ror.org/05ckpfd66","country_code":"IL","type":"company","lineage":["https://openalex.org/I1324840837","https://openalex.org/I4210163437"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Tal Frank","raw_affiliation_strings":["Hewlett-Packard Indigo Div. (Israel)"],"affiliations":[{"raw_affiliation_string":"Hewlett-Packard Indigo Div. (Israel)","institution_ids":["https://openalex.org/I4210163437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028216203","display_name":"Robert Ulichney","orcid":null},"institutions":[{"id":"https://openalex.org/I1324840837","display_name":"Hewlett-Packard (United States)","ror":"https://ror.org/059rn9488","country_code":"US","type":"company","lineage":["https://openalex.org/I1324840837"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert Ulichney","raw_affiliation_strings":["Hewlett-Packard Co. (United States)","Hewlett Packard Co. (United States)"],"affiliations":[{"raw_affiliation_string":"Hewlett-Packard Co. (United States)","institution_ids":["https://openalex.org/I1324840837"]},{"raw_affiliation_string":"Hewlett Packard Co. (United States)","institution_ids":["https://openalex.org/I1324840837"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009562735","display_name":"Jan Allebach","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jan Allebach","raw_affiliation_strings":["Purdue Univ. (United States)","#N##TAB##TAB##TAB##TAB# Purdue University, United States#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"Purdue Univ. (United States)","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Purdue University, United States#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5005017342"],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":0.6508,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.70932544,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"9395","issue":null,"first_page":"93950K","last_page":"93950K"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11666","display_name":"Color Science and Applications","score":0.9980999827384949,"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"}},"topics":[{"id":"https://openalex.org/T11666","display_name":"Color Science and Applications","score":0.9980999827384949,"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/T12496","display_name":"Color perception and design","score":0.9042999744415283,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/halftone","display_name":"Halftone","score":0.9925816059112549},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6677812337875366},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.5956992506980896},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.47368505597114563},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.43076297640800476},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4038694500923157},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.37289541959762573}],"concepts":[{"id":"https://openalex.org/C2777635815","wikidata":"https://www.wikidata.org/wiki/Q1110021","display_name":"Halftone","level":3,"score":0.9925816059112549},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6677812337875366},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.5956992506980896},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.47368505597114563},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43076297640800476},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4038694500923157},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.37289541959762573},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2083553","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2083553","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.5,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2008714429","https://openalex.org/W2079892138","https://openalex.org/W2131062190","https://openalex.org/W6657978578","https://openalex.org/W6670353958"],"related_works":["https://openalex.org/W4251316475","https://openalex.org/W387710534","https://openalex.org/W608034372","https://openalex.org/W2049375232","https://openalex.org/W4378219109","https://openalex.org/W2383705254","https://openalex.org/W4378446391","https://openalex.org/W2381832910","https://openalex.org/W1990318175","https://openalex.org/W1965436523"],"abstract_inverted_index":{"With":[0,60],"the":[1,14,25,34,52,78,90,93,96,112,125,143,157,172,207,214],"emergence":[2],"of":[3,10,18,95,99,134,182,190,216,222],"high-end":[4,29,61],"digital":[5,30,62],"printing":[6,63],"technologies,":[7],"it":[8],"is":[9,87],"interest":[11],"to":[12,23,50,77,89,124,168,171,176],"analyze":[13],"nature":[15],"and":[16,57,136,160,175],"causes":[17],"image":[19,55,121],"graininess":[20,56,122],"in":[21],"order":[22],"understand":[24,51,119],"factors":[26],"that":[27,92,148,161],"prevent":[28],"presses":[31],"from":[32],"achieving":[33],"same":[35],"print":[36],"quality":[37],"as":[38,179],"commercial":[39,83],"offset":[40,84],"presses.":[41,85],"In":[42,184],"this":[43,185,202],"paper,":[44,186],"we":[45,128,146,196],"report":[46],"on":[47,201],"a":[48,74,115,131,180,188,198,220],"study":[49],"relationship":[53],"between":[54],"halftone":[58,140,150],"technology.":[59],"technology,":[64,127],"irregular":[65,101,137,149],"screens":[66],"can":[67,72],"be":[68,111,169,177],"considered":[69],"since":[70],"they":[71],"achieve":[73],"better":[75],"approximation":[76],"screen":[79,102,193,210],"sets":[80],"used":[81],"for":[82,114,205],"This":[86],"due":[88],"fact":[91],"elements":[94],"periodicity":[97,194],"matrix":[98],"an":[100],"are":[103,165],"rational":[104],"numbers,":[105],"rather":[106],"than":[107],"integers,":[108],"which":[109],"would":[110],"case":[113],"regular":[116,135],"screen.":[117],"To":[118],"how":[120],"relates":[123],"halftoning":[126],"recently":[129],"performed":[130],"Fourier-based":[132],"analysis":[133],"periodic,":[138],"clustered-dot":[139],"textures.":[141],"From":[142],"analytical":[144],"results,":[145],"showed":[147],"textures":[151],"generate":[152],"new":[153],"frequency":[154,163],"components":[155,164],"near":[156],"spectrum":[158],"origin;":[159],"these":[162],"low":[166],"enough":[167],"visible":[170],"human":[173],"viewer,":[174],"perceived":[178],"lack":[181],"smoothness.":[183],"given":[187],"set":[189],"target":[191],"irrational":[192],"matrices,":[195],"describe":[197],"process,":[199],"based":[200],"Fourier":[203],"analysis,":[204],"finding":[206],"best":[208],"realizable":[209],"set.":[211],"We":[212],"demonstrate":[213],"efficacy":[215],"our":[217],"method":[218],"with":[219],"number":[221],"experimental":[223],"results.":[224]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
