{"id":"https://openalex.org/W2167578367","doi":"https://doi.org/10.1145/1618452.1618453","title":"Layered shape synthesis","display_name":"Layered shape synthesis","publication_year":2009,"publication_date":"2009-12-01","ids":{"openalex":"https://openalex.org/W2167578367","doi":"https://doi.org/10.1145/1618452.1618453","mag":"2167578367"},"language":"en","primary_location":{"id":"doi:10.1145/1618452.1618453","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1618452.1618453","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"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":"ACM Transactions on Graphics","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/A5029139250","display_name":"Amir Rosenberger","orcid":null},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Amir Rosenberger","raw_affiliation_strings":["Tel Aviv University"],"affiliations":[{"raw_affiliation_string":"Tel Aviv University","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036688260","display_name":"Daniel Cohen\u2010Or","orcid":"https://orcid.org/0000-0001-6777-7445"},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Daniel Cohen-Or","raw_affiliation_strings":["Tel Aviv University"],"affiliations":[{"raw_affiliation_string":"Tel Aviv University","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091260693","display_name":"Dani Lischinski","orcid":"https://orcid.org/0000-0002-6191-0361"},"institutions":[{"id":"https://openalex.org/I121297525","display_name":"Hebrew College","ror":"https://ror.org/05y3p3k12","country_code":"US","type":"education","lineage":["https://openalex.org/I121297525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dani Lischinski","raw_affiliation_strings":["The Hebrew University"],"affiliations":[{"raw_affiliation_string":"The Hebrew University","institution_ids":["https://openalex.org/I121297525"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5029139250"],"corresponding_institution_ids":["https://openalex.org/I16391192"],"apc_list":null,"apc_paid":null,"fwci":3.5593,"has_fulltext":false,"cited_by_count":53,"citation_normalized_percentile":{"value":0.93823389,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"28","issue":"5","first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9976000189781189,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9976000189781189,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9973000288009644,"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":0.9943000078201294,"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/superposition-principle","display_name":"Superposition principle","score":0.8023204803466797},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6547194719314575},{"id":"https://openalex.org/keywords/texture-synthesis","display_name":"Texture synthesis","score":0.6292116641998291},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5326537489891052},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4956470727920532},{"id":"https://openalex.org/keywords/texture","display_name":"Texture (cosmology)","score":0.49407556653022766},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.46131631731987},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4459463357925415},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40604591369628906},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3409230709075928},{"id":"https://openalex.org/keywords/image-texture","display_name":"Image texture","score":0.21539634466171265},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2108372151851654},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.18542391061782837},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.15677505731582642},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.14984333515167236},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.07052004337310791}],"concepts":[{"id":"https://openalex.org/C27753989","wikidata":"https://www.wikidata.org/wiki/Q284885","display_name":"Superposition principle","level":2,"score":0.8023204803466797},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6547194719314575},{"id":"https://openalex.org/C50494287","wikidata":"https://www.wikidata.org/wiki/Q658467","display_name":"Texture synthesis","level":5,"score":0.6292116641998291},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5326537489891052},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4956470727920532},{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.49407556653022766},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.46131631731987},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4459463357925415},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40604591369628906},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3409230709075928},{"id":"https://openalex.org/C63099799","wikidata":"https://www.wikidata.org/wiki/Q17147001","display_name":"Image texture","level":4,"score":0.21539634466171265},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2108372151851654},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.18542391061782837},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.15677505731582642},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.14984333515167236},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.07052004337310791},{"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},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1618452.1618453","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1618452.1618453","pdf_url":null,"source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"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":"ACM Transactions on Graphics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1485415000","https://openalex.org/W1511343712","https://openalex.org/W1543394532","https://openalex.org/W1967577110","https://openalex.org/W1979849262","https://openalex.org/W1982093560","https://openalex.org/W1999360130","https://openalex.org/W1999504879","https://openalex.org/W2004473561","https://openalex.org/W2021937524","https://openalex.org/W2026293901","https://openalex.org/W2030901367","https://openalex.org/W2068623560","https://openalex.org/W2077786999","https://openalex.org/W2078790577","https://openalex.org/W2082772799","https://openalex.org/W2101419919","https://openalex.org/W2109046208","https://openalex.org/W2115273023","https://openalex.org/W2116013899","https://openalex.org/W2129976136","https://openalex.org/W2136622531","https://openalex.org/W2147823818","https://openalex.org/W2150310886","https://openalex.org/W2152418755","https://openalex.org/W2162006472","https://openalex.org/W2232702494","https://openalex.org/W2292976057","https://openalex.org/W2912841022","https://openalex.org/W2988480584","https://openalex.org/W3000160912","https://openalex.org/W4230119610","https://openalex.org/W4236692733","https://openalex.org/W4239448651"],"related_works":["https://openalex.org/W2040172205","https://openalex.org/W2365641137","https://openalex.org/W1975273303","https://openalex.org/W4301374033","https://openalex.org/W4298422051","https://openalex.org/W1969438288","https://openalex.org/W2088533214","https://openalex.org/W2366562706","https://openalex.org/W2076815404","https://openalex.org/W2099544729"],"abstract_inverted_index":{"Many":[0],"inhomogeneous":[1,87],"real-world":[2],"textures":[3,21,115],"are":[4,13,55,132],"non-stationary":[5],"and":[6,180],"exhibit":[7],"various":[8],"large":[9],"scale":[10],"patterns":[11],"that":[12,106],"easily":[14],"perceived":[15],"by":[16,37,62,134],"a":[17,41,63,72,120,135,141,144,148,156,165,192],"human":[18],"observer.":[19],"Such":[20,52],"violate":[22],"the":[23,49,104,126,184,203],"assumptions":[24],"underlying":[25],"most":[26],"state-of-the-art":[27],"example-based":[28,76,158],"synthesis":[29,50,83,160,172,206],"methods.":[30],"Consequently,":[31],"they":[32],"cannot":[33],"be":[34,117,199],"properly":[35],"reproduced":[36],"these":[38,114],"methods,":[39],"unless":[40],"suitable":[42],"control":[43,53,79,109,194],"map":[44,110],"is":[45,101,174],"provided":[46],"to":[47,162,176,201],"guide":[48,202],"process.":[51,207],"maps":[54],"typically":[56],"either":[57],"user":[58],"specified":[59],"or":[60,96],"generated":[61],"simulation.":[64],"In":[65],"this":[66],"paper,":[67],"we":[68,154],"present":[69],"an":[70,107],"alternative:":[71],"method":[73,100],"for":[74,111],"automatic":[75],"generation":[77],"of":[78,84,113,122,129,143,151,168,183],"maps,":[80],"geared":[81],"at":[82],"natural,":[85],"highly":[86],"textures,":[88],"such":[89,152],"as":[90,119],"those":[91],"resulting":[92],"from":[93],"natural":[94],"aging":[95],"weathering":[97],"processes.":[98],"Our":[99,170],"based":[102],"on":[103],"observation":[105],"appropriate":[108],"many":[112],"may":[116,198],"modeled":[118],"superposition":[121],"several":[123],"layers,":[124,153],"where":[125],"visible":[127],"parts":[128],"each":[130],"layer":[131,186],"occupied":[133],"more":[136],"homogeneous":[137],"texture.":[138],"Thus,":[139],"given":[140],"decomposition":[142],"texture":[145,205],"exemplar":[146],"into":[147],"small":[149],"number":[150],"employ":[155],"novel":[157],"shape":[159,171],"algorithm":[161,173],"automatically":[163],"generate":[164],"new":[166,193],"set":[167],"layers.":[169],"designed":[175],"preserve":[177],"both":[178],"local":[179],"global":[181],"characteristics":[182],"exemplar's":[185],"map.":[187],"This":[188],"process":[189],"results":[190],"in":[191],"map,":[195],"which":[196],"then":[197],"used":[200],"subsequent":[204]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}