{"id":"https://openalex.org/W6907489056","doi":"https://doi.org/10.2312/exp.20151186","title":"Image Warping for a Painterly Effect","display_name":"Image Warping for a Painterly Effect","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W6907489056","doi":"https://doi.org/10.2312/exp.20151186"},"language":"en","primary_location":{"id":"doi:10.2312/exp.20151186","is_oa":true,"landing_page_url":"https://doi.org/10.2312/exp.20151186","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"article"},"type":"other","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/exp.20151186","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Li, Jiayu","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Li, Jiayu","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Mould, David","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mould, David","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":null,"topics":[],"keywords":[{"id":"https://openalex.org/keywords/image-warping","display_name":"Image warping","score":0.7864999771118164},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.6320000290870667},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5715000033378601},{"id":"https://openalex.org/keywords/image-plane","display_name":"Image plane","score":0.4146000146865845},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.38940000534057617},{"id":"https://openalex.org/keywords/image-manipulation","display_name":"Image manipulation","score":0.353300005197525},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.3456999957561493}],"concepts":[{"id":"https://openalex.org/C157202957","wikidata":"https://www.wikidata.org/wiki/Q1659609","display_name":"Image warping","level":2,"score":0.7864999771118164},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6951000094413757},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.6320000290870667},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6287000179290771},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6266999840736389},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5924999713897705},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5715000033378601},{"id":"https://openalex.org/C120515352","wikidata":"https://www.wikidata.org/wiki/Q2564580","display_name":"Image plane","level":3,"score":0.4146000146865845},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.38940000534057617},{"id":"https://openalex.org/C2987933465","wikidata":"https://www.wikidata.org/wiki/Q141130","display_name":"Image manipulation","level":3,"score":0.353300005197525},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.3456999957561493},{"id":"https://openalex.org/C119657128","wikidata":"https://www.wikidata.org/wiki/Q11633","display_name":"Photography","level":2,"score":0.31060001254081726},{"id":"https://openalex.org/C44185422","wikidata":"https://www.wikidata.org/wiki/Q6002064","display_name":"Image-based modeling and rendering","level":3,"score":0.3052000105381012},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.263700008392334},{"id":"https://openalex.org/C68516990","wikidata":"https://www.wikidata.org/wiki/Q452912","display_name":"Subpixel rendering","level":3,"score":0.2556999921798706},{"id":"https://openalex.org/C3019635856","wikidata":"https://www.wikidata.org/wiki/Q1619726","display_name":"Background image","level":3,"score":0.25099998712539673},{"id":"https://openalex.org/C36816356","wikidata":"https://www.wikidata.org/wiki/Q16911860","display_name":"3D rendering","level":3,"score":0.25040000677108765}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2312/exp.20151186","is_oa":true,"landing_page_url":"https://doi.org/10.2312/exp.20151186","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.2312/exp.20151186","is_oa":true,"landing_page_url":"https://doi.org/10.2312/exp.20151186","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"We":[0,35],"propose":[1],"a":[2,19,32,52,62,88,95],"two-stage":[3],"approach":[4],"to":[5,17,39,48,104],"painterly":[6,33,72],"rendering":[7,73],"of":[8,90,97],"photographs,":[9],"where":[10],"the":[11,26,55,59,70,105],"image":[12,28],"plane":[13,60],"is":[14,29],"first":[15],"warped":[16],"produce":[18],"distorted":[20],"or":[21],"caricatured":[22],"effect":[23],"and":[24,43,78,93,100],"then":[25],"resulting":[27,85],"rendered":[30],"with":[31],"effect.":[34],"use":[36],"SLIC":[37],"superpixels":[38],"obtain":[40],"an":[41],"oversegmentation,":[42],"assign":[44],"spring":[45],"parameters":[46],"uniformly":[47],"all":[49],"pixels":[50],"within":[51],"region;":[53],"then,":[54],"mass-spring":[56],"simulation":[57],"distorts":[58],"in":[61],"random":[63],"but":[64],"content-sensitive":[65],"way.":[66],"With":[67],"aggressive":[68],"warping,":[69],"subsequent":[71],"can":[74],"be":[75],"done":[76],"lightly":[77],"need":[79],"not":[80,101],"remove":[81],"much":[82],"detail.":[83],"The":[84],"renderings":[86],"convey":[87],"sense":[89,96],"being":[91,98],"painted":[92],"leave":[94],"handmade":[99],"overly":[102],"beholden":[103],"photographic":[106],"scene.":[107]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}