{"id":"https://openalex.org/W4404520109","doi":"https://doi.org/10.1145/3681758.3697985","title":"Hyperstroke: A Novel High-quality Stroke Representation for Assistive Artistic Drawing","display_name":"Hyperstroke: A Novel High-quality Stroke Representation for Assistive Artistic Drawing","publication_year":2024,"publication_date":"2024-11-19","ids":{"openalex":"https://openalex.org/W4404520109","doi":"https://doi.org/10.1145/3681758.3697985"},"language":"en","primary_location":{"id":"doi:10.1145/3681758.3697985","doi":"https://doi.org/10.1145/3681758.3697985","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3681758.3697985","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3681758.3697985","source":{"id":"https://openalex.org/S7407086699","display_name":"SIGGRAPH Asia Technical Communications","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIGGRAPH Asia 2024 Technical Communications","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3681758.3697985","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5115604763","display_name":"H. Qin","orcid":"https://orcid.org/0009-0003-2460-1409","observed_orcids":["https://orcid.org/0009-0003-2460-1409"]},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Haoyun Qin","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, United States of America"],"raw_orcid":"https://orcid.org/0009-0003-2460-1409","affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, United States of America","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5141009809","display_name":"Jian Lin","orcid":"https://orcid.org/0009-0004-9678-7043","observed_orcids":["https://orcid.org/0009-0004-9678-7043"]},"institutions":[{"id":"https://openalex.org/I1877545","display_name":"Saint Francis University","ror":"https://ror.org/01wcz2f33","country_code":"HK","type":"education","lineage":["https://openalex.org/I1877545"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Jian Lin","raw_affiliation_strings":["Saint Francis University, Hong Kong, Hong Kong"],"raw_orcid":"https://orcid.org/0009-0004-9678-7043","affiliations":[{"raw_affiliation_string":"Saint Francis University, Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I1877545"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006312563","display_name":"Hanyuan Liu","orcid":"https://orcid.org/0009-0003-3336-0686","observed_orcids":["https://orcid.org/0009-0003-3336-0686","https://orcid.org/0000-0002-3013-761X"]},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Hanyuan Liu","raw_affiliation_strings":["City University of Hong Kong, Hong Kong, Hong Kong"],"raw_orcid":"https://orcid.org/0009-0003-3336-0686","affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047532910","display_name":"Xueting Liu","orcid":"https://orcid.org/0000-0002-0868-5353","observed_orcids":["https://orcid.org/0000-0002-0868-5353","https://orcid.org/0009-0008-8781-2306"]},"institutions":[{"id":"https://openalex.org/I1877545","display_name":"Saint Francis University","ror":"https://ror.org/01wcz2f33","country_code":"HK","type":"education","lineage":["https://openalex.org/I1877545"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xueting Liu","raw_affiliation_strings":["Saint Francis University, Hong Kong, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0002-0868-5353","affiliations":[{"raw_affiliation_string":"Saint Francis University, Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I1877545"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037112662","display_name":"Chengze Li","orcid":"https://orcid.org/0000-0002-1519-750X","observed_orcids":["https://orcid.org/0000-0002-1519-750X","https://orcid.org/0009-0005-7929-7197"]},"institutions":[{"id":"https://openalex.org/I1877545","display_name":"Saint Francis University","ror":"https://ror.org/01wcz2f33","country_code":"HK","type":"education","lineage":["https://openalex.org/I1877545"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Chengze Li","raw_affiliation_strings":["Saint Francis University, Hong Kong, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0002-1519-750X","affiliations":[{"raw_affiliation_string":"Saint Francis University, Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I1877545"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"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":0.9301999807357788,"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":0.9301999807357788,"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/T14254","display_name":"Digital Media and Visual Art","score":0.02280000038444996,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.01590000092983246,"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/artistic-drawing","display_name":"artistic drawing","score":0.9340000152587891},{"id":"https://openalex.org/keywords/vector-quantization","display_name":"vector quantization","score":0.9179999828338623}],"concepts":[{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.7261199951171875},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6408483386039734},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.5382184386253357},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.42853909730911255},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38094472885131836},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.35593926906585693},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.05300641059875488},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/3681758.3697985","doi":"https://doi.org/10.1145/3681758.3697985","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3681758.3697985","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3681758.3697985","source":{"id":"https://openalex.org/S7407086699","display_name":"SIGGRAPH Asia Technical Communications","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIGGRAPH Asia 2024 Technical Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:2408.09348","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2408.09348","pdf_url":"https://arxiv.org/pdf/2408.09348","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2408.09348","doi":"https://doi.org/10.48550/arxiv.2408.09348","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2408.09348","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.1145/3681758.3697985","doi":"https://doi.org/10.1145/3681758.3697985","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3681758.3697985","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3681758.3697985","source":{"id":"https://openalex.org/S7407086699","display_name":"SIGGRAPH Asia Technical Communications","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIGGRAPH Asia 2024 Technical Communications","raw_type":"proceedings-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G346266166","display_name":null,"funder_award_id":"UGC/FDS11/E02/23","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":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4404520109.pdf","grobid_xml":"https://content.openalex.org/works/W4404520109.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W2606712314","https://openalex.org/W2962785568","https://openalex.org/W3094502228","https://openalex.org/W3099716136","https://openalex.org/W3111551570","https://openalex.org/W3192835542","https://openalex.org/W4226305054","https://openalex.org/W4312933868","https://openalex.org/W4403998260"],"related_works":["https://openalex.org/W4360981387","https://openalex.org/W2781741209","https://openalex.org/W3099643005","https://openalex.org/W7138351361","https://openalex.org/W2263407655","https://openalex.org/W3149113947","https://openalex.org/W4360979560","https://openalex.org/W4205692695","https://openalex.org/W4415952291","https://openalex.org/W1518778796"],"abstract_inverted_index":{"Assistive":[0],"drawing":[1,63,74,84],"aims":[2],"to":[3,12,17,38,71,79],"facilitate":[4],"the":[5,26],"creative":[6],"process":[7],"by":[8],"providing":[9],"intelligent":[10],"guidance":[11],"artists.Existing":[13],"solutions":[14],"often":[15],"fail":[16],"effectively":[18],"model":[19,72],"intricate":[20],"stroke":[21,35,42],"details":[22],"or":[23],"adequately":[24],"address":[25],"temporal":[27],"aspects":[28],"of":[29,59,65],"drawing.We":[30],"introduce":[31],"hyperstroke,":[32,68],"a":[33,50,76],"novel":[34],"representation":[36],"designed":[37],"capture":[39],"precise":[40],"fine":[41],"details,":[43],"including":[44],"RGB":[45],"appearance":[46],"and":[47,82],"alpha-channel":[48],"opacity.Using":[49],"Vector":[51],"Quantization":[52],"approach,":[53],"hyperstroke":[54],"learns":[55],"compact":[56],"tokenized":[57],"representations":[58],"strokes":[60],"from":[61],"real-life":[62],"videos":[64],"artistic":[66],"drawing.With":[67],"we":[69],"propose":[70],"assistive":[73],"via":[75],"transformer-based":[77],"architecture,":[78],"enable":[80],"intuitive":[81],"user-friendly":[83],"applications,":[85],"which":[86],"are":[87],"experimented":[88],"in":[89],"our":[90],"exploratory":[91],"evaluation.":[92]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2024-11-20T00:00:00"}