{"id":"https://openalex.org/W2063207842","doi":"https://doi.org/10.1145/2542355.2542363","title":"Example-based art pattern synthesis using level sets","display_name":"Example-based art pattern synthesis using level sets","publication_year":2013,"publication_date":"2013-11-12","ids":{"openalex":"https://openalex.org/W2063207842","doi":"https://doi.org/10.1145/2542355.2542363","mag":"2063207842"},"language":"en","primary_location":{"id":"doi:10.1145/2542355.2542363","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2542355.2542363","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIGGRAPH Asia 2013 Technical Briefs","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/A5024582894","display_name":"Wu Ruobing","orcid":null},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Ruobing Wu","raw_affiliation_strings":["The University of Hong Kong"],"affiliations":[{"raw_affiliation_string":"The University of Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100668416","display_name":"Wenping Wang","orcid":"https://orcid.org/0000-0002-2284-3952"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Wenping Wang","raw_affiliation_strings":["The University of Hong Kong"],"affiliations":[{"raw_affiliation_string":"The University of Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108557359","display_name":"Yizhou Yu","orcid":"https://orcid.org/0000-0002-0470-5548"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yizhou Yu","raw_affiliation_strings":["The University of Hong Kong"],"affiliations":[{"raw_affiliation_string":"The University of Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5024582894"],"corresponding_institution_ids":["https://openalex.org/I889458895"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12856388,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10775","display_name":"Generative Adversarial Networks and Image Synthesis","score":0.9987000226974487,"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/T10775","display_name":"Generative Adversarial Networks and Image Synthesis","score":0.9987000226974487,"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":0.9979000091552734,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.7288888692855835},{"id":"https://openalex.org/keywords/curvilinear-coordinates","display_name":"Curvilinear coordinates","score":0.6598014831542969},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6241387128829956},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.541454553604126},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.5273143649101257},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5021378993988037},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4857099950313568},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.46431824564933777},{"id":"https://openalex.org/keywords/texture-synthesis","display_name":"Texture synthesis","score":0.42195022106170654},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.41935163736343384},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.33705776929855347},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3342564105987549},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2525559067726135},{"id":"https://openalex.org/keywords/image-texture","display_name":"Image texture","score":0.217756986618042},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.21062833070755005},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.18049678206443787},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1106012761592865}],"concepts":[{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.7288888692855835},{"id":"https://openalex.org/C98343798","wikidata":"https://www.wikidata.org/wiki/Q1790208","display_name":"Curvilinear coordinates","level":2,"score":0.6598014831542969},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6241387128829956},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.541454553604126},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5273143649101257},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5021378993988037},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4857099950313568},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.46431824564933777},{"id":"https://openalex.org/C50494287","wikidata":"https://www.wikidata.org/wiki/Q658467","display_name":"Texture synthesis","level":5,"score":0.42195022106170654},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.41935163736343384},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.33705776929855347},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3342564105987549},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2525559067726135},{"id":"https://openalex.org/C63099799","wikidata":"https://www.wikidata.org/wiki/Q17147001","display_name":"Image texture","level":4,"score":0.217756986618042},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.21062833070755005},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.18049678206443787},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1106012761592865},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"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/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2542355.2542363","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2542355.2542363","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIGGRAPH Asia 2013 Technical Briefs","raw_type":"proceedings-article"},{"id":"pmh:oai:hub.hku.hk:10722/203629","is_oa":false,"landing_page_url":"http://hdl.handle.net/10722/203629","pdf_url":null,"source":{"id":"https://openalex.org/S4377196271","display_name":"The HKU Scholars Hub (University of Hong Kong)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I889458895","host_organization_name":"University of Hong Kong","host_organization_lineage":["https://openalex.org/I889458895"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference_Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.75,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G2861255610","display_name":null,"funder_award_id":"HKU719313","funder_id":"https://openalex.org/F4320321592","funder_display_name":"Research Grants Council, University Grants Committee"}],"funders":[{"id":"https://openalex.org/F4320321592","display_name":"Research Grants Council, University Grants Committee","ror":"https://ror.org/00djwmt25"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1495907344","https://openalex.org/W1594957066","https://openalex.org/W1599984094","https://openalex.org/W1967577110","https://openalex.org/W1977946246","https://openalex.org/W1993120651","https://openalex.org/W1999360130","https://openalex.org/W1999504879","https://openalex.org/W2021937524","https://openalex.org/W2071598318","https://openalex.org/W2081100812","https://openalex.org/W2093834886","https://openalex.org/W2093842327","https://openalex.org/W2103071307","https://openalex.org/W2167578367","https://openalex.org/W2998023265","https://openalex.org/W3136799815","https://openalex.org/W6772576394"],"related_works":["https://openalex.org/W1639593894","https://openalex.org/W63200814","https://openalex.org/W2367601375","https://openalex.org/W2371750680","https://openalex.org/W2360227361","https://openalex.org/W2067779234","https://openalex.org/W1999171692","https://openalex.org/W1600077717","https://openalex.org/W2017712750","https://openalex.org/W2382222323"],"abstract_inverted_index":{"Line":[0],"drawings":[1,24],"and":[2,13,25,78,119],"digital":[3,26],"arts":[4,27],"appear":[5],"everywhere,":[6],"from":[7,54],"simple":[8],"icons":[9],"to":[10],"cartoons,":[11],"maps":[12],"illustrations.":[14],"We":[15,84,113],"define":[16],"art":[17,49,128],"patterns":[18,50,77,129],"as":[19,59],"the":[20,72,100,109],"subset":[21],"of":[22,31,38,75,81,99,108,132],"line":[23],"that":[28,123,130],"are":[29],"comprised":[30],"repeated":[32],"elements.":[33],"Inspired":[34],"by":[35],"recent":[36],"success":[37],"exemplar-based":[39],"texture":[40],"synthesis,":[41],"in":[42],"this":[43,68,92],"paper,":[44],"we":[45,57],"focus":[46],"on":[47],"synthesizing":[48],"with":[51],"curvilinear":[52,82],"features":[53],"exemplars,":[55],"which":[56],"cast":[58],"a":[60],"global":[61],"optimization":[62,120],"problem.":[63],"Our":[64],"energy":[65,93,101,117],"function":[66,118],"for":[67,90],"problem":[69],"measures":[70],"both":[71],"appearance":[73],"similarity":[74,80,97],"color":[76],"shape":[79,96],"features.":[83],"develop":[85],"an":[86,105],"overall":[87],"EM-style":[88],"algorithm":[89,121],"minimizing":[91],"function.":[94],"The":[95],"part":[98],"is":[102],"minimized":[103],"through":[104],"innovative":[106],"application":[107],"level":[110],"set":[111],"method.":[112],"further":[114],"generalize":[115],"our":[116],"so":[122],"they":[124],"can":[125],"effectively":[126],"synthesize":[127],"consist":[131],"multiple":[133],"layers.":[134]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
