{"id":"https://openalex.org/W2888283596","doi":"https://doi.org/10.1145/3233304","title":"High-Performance By-Example Noise using a Histogram-Preserving Blending Operator","display_name":"High-Performance By-Example Noise using a Histogram-Preserving Blending Operator","publication_year":2018,"publication_date":"2018-08-24","ids":{"openalex":"https://openalex.org/W2888283596","doi":"https://doi.org/10.1145/3233304","mag":"2888283596"},"language":"en","primary_location":{"id":"doi:10.1145/3233304","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3233304","pdf_url":null,"source":{"id":"https://openalex.org/S4210220973","display_name":"Proceedings of the ACM on Computer Graphics and Interactive Techniques","issn_l":"2577-6193","issn":["2577-6193"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Computer Graphics and Interactive Techniques","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://inria.hal.science/hal-01824773","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082483572","display_name":"Eric Heitz","orcid":"https://orcid.org/0000-0002-9323-3318"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eric Heitz","raw_affiliation_strings":["Unity Technologies","Unity Technologies (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Unity Technologies","institution_ids":[]},{"raw_affiliation_string":"Unity Technologies (United States)","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064076373","display_name":"Fabrice Neyret","orcid":null},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Fabrice Neyret","raw_affiliation_strings":["CNRS/LJK, Inria","MAVERICK  - Models and Algorithms for Visualization and Rendering (655 avenue de l'Europe 38334 Saint Ismier Cedex - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS/LJK, Inria","institution_ids":["https://openalex.org/I1326498283"]},{"raw_affiliation_string":"MAVERICK  - Models and Algorithms for Visualization and Rendering (655 avenue de l'Europe 38334 Saint Ismier Cedex - France)","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":9.9717,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.98073004,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"1","issue":"2","first_page":"1","last_page":"25"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10775","display_name":"Generative Adversarial Networks and Image Synthesis","score":0.9947999715805054,"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/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9934999942779541,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.7208561301231384},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5916794538497925},{"id":"https://openalex.org/keywords/operator","display_name":"Operator (biology)","score":0.5409769415855408},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4740580916404724},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.4385313391685486},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.4301389455795288},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3614981770515442},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33288705348968506}],"concepts":[{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.7208561301231384},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5916794538497925},{"id":"https://openalex.org/C17020691","wikidata":"https://www.wikidata.org/wiki/Q139677","display_name":"Operator (biology)","level":5,"score":0.5409769415855408},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4740580916404724},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.4385313391685486},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.4301389455795288},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3614981770515442},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33288705348968506},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C158448853","wikidata":"https://www.wikidata.org/wiki/Q425218","display_name":"Repressor","level":4,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C86339819","wikidata":"https://www.wikidata.org/wiki/Q407384","display_name":"Transcription factor","level":3,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3233304","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3233304","pdf_url":null,"source":{"id":"https://openalex.org/S4210220973","display_name":"Proceedings of the ACM on Computer Graphics and Interactive Techniques","issn_l":"2577-6193","issn":["2577-6193"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Computer Graphics and Interactive Techniques","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-01824773v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-01824773","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"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":"Proceedings of the ACM on Computer Graphics and Interactive Techniques, 2018, ACM SIGGRAPH / Eurographics Symposium on High-Performance Graphics 2018, 1 (2), pp.Article No. 31:1-25. ⟨10.1145/3233304⟩","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-01824773v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-01824773","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"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":"Proceedings of the ACM on Computer Graphics and Interactive Techniques, 2018, ACM SIGGRAPH / Eurographics Symposium on High-Performance Graphics 2018, 1 (2), pp.Article No. 31:1-25. ⟨10.1145/3233304⟩","raw_type":"Journal articles"},"sustainable_development_goals":[{"score":0.46000000834465027,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1485415000","https://openalex.org/W1533882212","https://openalex.org/W1966832848","https://openalex.org/W1980981697","https://openalex.org/W1999360130","https://openalex.org/W2018617462","https://openalex.org/W2029241756","https://openalex.org/W2034070517","https://openalex.org/W2036812736","https://openalex.org/W2051089395","https://openalex.org/W2051984430","https://openalex.org/W2064966839","https://openalex.org/W2077205830","https://openalex.org/W2078790577","https://openalex.org/W2083991128","https://openalex.org/W2098391435","https://openalex.org/W2129112648","https://openalex.org/W2130853964","https://openalex.org/W2152828142","https://openalex.org/W2178948257","https://openalex.org/W2236280881","https://openalex.org/W2294994244","https://openalex.org/W2295329974","https://openalex.org/W2336763592","https://openalex.org/W2575993503","https://openalex.org/W2765740152","https://openalex.org/W4230927393","https://openalex.org/W4244659560","https://openalex.org/W4250638048","https://openalex.org/W4300641987"],"related_works":["https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2107628111","https://openalex.org/W2394004323","https://openalex.org/W2544423928","https://openalex.org/W2398764543","https://openalex.org/W2027335291","https://openalex.org/W2052122378","https://openalex.org/W2053286651","https://openalex.org/W4210328553"],"abstract_inverted_index":{"We":[0,144,231,256],"propose":[1],"a":[2,11,15,86,94,105,159,173,183,192,242,274],"new":[3,137],"by-example":[4],"noise":[5],"algorithm":[6,58,269],"that":[7,42,101,122,158,162,196,267],"takes":[8],"as":[9,35,37,51,128],"input":[10,99],"small":[12],"example":[13],"of":[14,32,208],"stochastic":[16,44],"texture":[17,83],"and":[18,45,89,132,156,222,245,261],"synthesizes":[19],"an":[20,180],"infinite":[21],"output":[22,82],"with":[23,93,213,241,248],"the":[24,81,98,102,119,142,154,164,200,206,249,253],"same":[25],"appearance.":[26],"It":[27],"works":[28],"on":[29,38,85],"any":[30],"kind":[31],"random-phase":[33],"inputs":[34,41,237],"well":[36],"many":[39],"non-random-phase":[40],"are":[43],"non-periodic,":[46],"typically":[47],"natural":[48],"textures":[49],"such":[50,100,127,179,266],"moss,":[52],"granite,":[53],"sand,":[54],"bark,":[55],"etc.":[56],"Our":[57,74,203],"achieves":[59],"high-quality":[60],"results":[61],"comparable":[62],"to":[63,115,177,220,228,235,259],"state-of-the-art":[64],"procedural-noise":[65],"techniques":[66],"but":[67],"is":[68,76,107,118,176,211,226],"more":[69],"than":[70],"20":[71],"times":[72],"faster.":[73],"approach":[75,117],"conceptually":[77],"simple:":[78],"we":[79,190],"partition":[80],"space":[84],"triangle":[87,106],"grid":[88],"associate":[90],"each":[91],"vertex":[92],"random":[95],"patch":[96],"from":[97],"evaluation":[103],"inside":[104],"done":[108],"by":[109,148,238],"blending":[110,120,152,160,194,217,254],"3":[111],"patches.":[112],"The":[113,169],"key":[114],"this":[116,209,233],"operation":[121],"usually":[123],"produces":[124],"visual":[125],"artifacts":[126],"ghosting,":[129],"softened":[130],"discontinuities":[131],"reduced":[133],"contrast,":[134],"or":[135],"introduces":[136],"colors":[138],"not":[139],"present":[140],"in":[141,182,273],"input.":[143],"analyze":[145],"these":[146,167,263],"problems":[147],"showing":[149],"how":[150,258],"linear":[151],"impacts":[153],"histogram":[155,165,243,264],"show":[157,257],"operator":[161,181,195,210],"preserves":[163],"prevents":[166],"problems.":[168],"main":[170],"requirement":[171],"for":[172,205],"rendering":[174],"application":[175],"implement":[178],"fragment":[184,275],"shader":[185],"without":[186],"further":[187],"post-processing,":[188],"i.e.":[189],"need":[191],"histogram-preserving":[193,216],"operates":[197],"only":[198],"at":[199],"pixel":[201],"level.":[202],"insight":[204],"design":[207],"that,":[212],"Gaussian":[214],"inputs,":[215],"boils":[218],"down":[219],"mean":[221],"variance":[223],"preservation,":[224],"which":[225],"simple":[227],"obtain":[229],"analytically.":[230],"extend":[232],"idea":[234],"non-Gaussian":[236],"\"Gaussianizing\"":[239],"them":[240,247],"transformation":[244,251],"\"de-Gaussianizing\"":[246],"inverse":[250],"after":[252],"operation.":[255],"precompute":[260],"store":[262],"transformations":[265],"our":[268],"can":[270],"be":[271],"implemented":[272],"shader.":[276]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}