{"id":"https://openalex.org/W3127611421","doi":"https://doi.org/10.5220/0010193400450055","title":"Focus-and-Context Skeleton-based Image Simplification using Saliency Maps","display_name":"Focus-and-Context Skeleton-based Image Simplification using Saliency Maps","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3127611421","doi":"https://doi.org/10.5220/0010193400450055","mag":"3127611421"},"language":"en","primary_location":{"id":"doi:10.5220/0010193400450055","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010193400450055","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.5220/0010193400450055","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100731347","display_name":"Jieying Wang","orcid":"https://orcid.org/0000-0002-0085-3551"},"institutions":[{"id":"https://openalex.org/I169381384","display_name":"University of Groningen","ror":"https://ror.org/012p63287","country_code":"NL","type":"education","lineage":["https://openalex.org/I169381384"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Jieying Wang","raw_affiliation_strings":["Bernoulli Institute, University of Groningen, 9747 AG Groningen, The Netherlands, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Bernoulli Institute, University of Groningen, 9747 AG Groningen, The Netherlands, --- Select a Country ---","institution_ids":["https://openalex.org/I169381384"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090162115","display_name":"Leonardo Jo\u00e3o","orcid":"https://orcid.org/0000-0003-4625-7840"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Leonardo Joao","raw_affiliation_strings":["Department of Information Systems, Institute of Computing, University of Campinas, S\u00e3o Paulo CEP 13083-852, Brazil, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Department of Information Systems, Institute of Computing, University of Campinas, S\u00e3o Paulo CEP 13083-852, Brazil, --- Select a Country ---","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015267493","display_name":"Alexandre X. Falc\u00e3o","orcid":"https://orcid.org/0000-0002-2914-5380"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Alexandre Falc\u00e3o","raw_affiliation_strings":["Department of Information Systems, Institute of Computing, University of Campinas, S\u00e3o Paulo CEP 13083-852, Brazil, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Department of Information Systems, Institute of Computing, University of Campinas, S\u00e3o Paulo CEP 13083-852, Brazil, --- Select a Country ---","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078984908","display_name":"Ji\u0159\u00ed Kosinka","orcid":"https://orcid.org/0000-0002-8859-2586"},"institutions":[{"id":"https://openalex.org/I169381384","display_name":"University of Groningen","ror":"https://ror.org/012p63287","country_code":"NL","type":"education","lineage":["https://openalex.org/I169381384"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Ji\u0159\u00ed Kosinka","raw_affiliation_strings":["Bernoulli Institute, University of Groningen, 9747 AG Groningen, The Netherlands, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Bernoulli Institute, University of Groningen, 9747 AG Groningen, The Netherlands, --- Select a Country ---","institution_ids":["https://openalex.org/I169381384"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024074640","display_name":"Alexandru Telea","orcid":"https://orcid.org/0000-0003-0750-0502"},"institutions":[{"id":"https://openalex.org/I193662353","display_name":"Utrecht University","ror":"https://ror.org/04pp8hn57","country_code":"NL","type":"education","lineage":["https://openalex.org/I193662353"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Alexandru Telea","raw_affiliation_strings":["Department of Information and Computing Sciences, Utrecht University, 3584 CC Utrecht, The Netherlands, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Department of Information and Computing Sciences, Utrecht University, 3584 CC Utrecht, The Netherlands, --- Select a Country ---","institution_ids":["https://openalex.org/I193662353"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100731347"],"corresponding_institution_ids":["https://openalex.org/I169381384"],"apc_list":null,"apc_paid":null,"fwci":0.3884,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.58913363,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"45","last_page":"55"},"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":0.9939000010490417,"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":0.9939000010490417,"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/T10775","display_name":"Generative Adversarial Networks and Image Synthesis","score":0.9879999756813049,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9829000234603882,"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/salient","display_name":"Salient","score":0.7901604175567627},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7655853033065796},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7005484104156494},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6461689472198486},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.6328181028366089},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5807066559791565},{"id":"https://openalex.org/keywords/jpeg","display_name":"JPEG","score":0.532757043838501},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5247761607170105},{"id":"https://openalex.org/keywords/encode","display_name":"ENCODE","score":0.5121827125549316},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5018317699432373},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.4965222477912903},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.48212099075317383},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.4756859540939331},{"id":"https://openalex.org/keywords/skeleton","display_name":"Skeleton (computer programming)","score":0.435397207736969},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4162610173225403},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.2870638966560364},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.054745107889175415}],"concepts":[{"id":"https://openalex.org/C2780719617","wikidata":"https://www.wikidata.org/wiki/Q1030752","display_name":"Salient","level":2,"score":0.7901604175567627},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7655853033065796},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7005484104156494},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6461689472198486},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.6328181028366089},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5807066559791565},{"id":"https://openalex.org/C198751489","wikidata":"https://www.wikidata.org/wiki/Q2195","display_name":"JPEG","level":3,"score":0.532757043838501},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5247761607170105},{"id":"https://openalex.org/C66746571","wikidata":"https://www.wikidata.org/wiki/Q1134833","display_name":"ENCODE","level":3,"score":0.5121827125549316},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5018317699432373},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.4965222477912903},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.48212099075317383},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.4756859540939331},{"id":"https://openalex.org/C18969341","wikidata":"https://www.wikidata.org/wiki/Q1169129","display_name":"Skeleton (computer programming)","level":2,"score":0.435397207736969},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4162610173225403},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.2870638966560364},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.054745107889175415},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"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/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"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/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.5220/0010193400450055","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010193400450055","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.rug.nl:publications/2ef352b6-9c65-4dd3-a6f8-b7401da801c3","is_oa":true,"landing_page_url":"https://research.rug.nl/en/publications/2ef352b6-9c65-4dd3-a6f8-b7401da801c3","pdf_url":"https://pure.rug.nl/ws/files/158653387/78923158_6196932_Example.pdf","source":{"id":"https://openalex.org/S4306400420","display_name":"University of Groningen research database (University of Groningen / Centre for Information Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169381384","host_organization_name":"University of Groningen","host_organization_lineage":["https://openalex.org/I169381384"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Wang, J, de Melo Joao, L, Falc\u00e3o, A, Kosinka, J & Telea, A C 2021, Focus-and-Context Skeleton-Based Image Simplification Using Saliency Maps. in 16th International Conference on Computer Graphics Theory and Applications. INSTICC publishing, pp. 45-55, 16th International Conference on Computer Graphics Theory and Applications (VISIGRAPP 2021), 08/02/2021.","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:dspace.library.uu.nl:1874/415037","is_oa":true,"landing_page_url":"https://dspace.library.uu.nl/handle/1874/415037","pdf_url":null,"source":{"id":"https://openalex.org/S4306401649","display_name":"Utrecht University Repository (Utrecht University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193662353","host_organization_name":"Utrecht University","host_organization_lineage":["https://openalex.org/I193662353"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Part of book"}],"best_oa_location":{"id":"doi:10.5220/0010193400450055","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0010193400450055","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.4399999976158142}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W53472089","https://openalex.org/W1041023395","https://openalex.org/W1580389772","https://openalex.org/W1973207880","https://openalex.org/W2010530932","https://openalex.org/W2014467472","https://openalex.org/W2041719651","https://openalex.org/W2060131032","https://openalex.org/W2066085742","https://openalex.org/W2080541453","https://openalex.org/W2102355788","https://openalex.org/W2115284428","https://openalex.org/W2127770471","https://openalex.org/W2128340050","https://openalex.org/W2131297486","https://openalex.org/W2133665775","https://openalex.org/W2133946027","https://openalex.org/W2141596073","https://openalex.org/W2141983208","https://openalex.org/W2151712273","https://openalex.org/W2161185676","https://openalex.org/W2161907179","https://openalex.org/W2163398681","https://openalex.org/W2171378720","https://openalex.org/W2294182682","https://openalex.org/W2324971623","https://openalex.org/W2346506533","https://openalex.org/W2551199247","https://openalex.org/W2581117611","https://openalex.org/W2586435665","https://openalex.org/W2746698054","https://openalex.org/W2749307095","https://openalex.org/W2800110113","https://openalex.org/W3026445977","https://openalex.org/W3039785298","https://openalex.org/W3104979525","https://openalex.org/W4211082390","https://openalex.org/W4239147634","https://openalex.org/W4287750098","https://openalex.org/W4297659253"],"related_works":["https://openalex.org/W2468279273","https://openalex.org/W2354198838","https://openalex.org/W1989130879","https://openalex.org/W2103419012","https://openalex.org/W2988126442","https://openalex.org/W2329500892","https://openalex.org/W2149051193","https://openalex.org/W3162084246","https://openalex.org/W4386290264","https://openalex.org/W2021203468"],"abstract_inverted_index":{"Medial":[0],"descriptors":[1,36],"offer":[2],"a":[3,21,83,105,115,119],"promising":[4],"way":[5],"for":[6],"representing,":[7],"simplifying,":[8],"manipulating,":[9],"and":[10,48,67],"compressing":[11],"images.":[12,123],"However,":[13],"to":[14,27,37,45,60,72,96],"date,":[15],"these":[16],"have":[17],"been":[18],"applied":[19],"in":[20,82],"global":[22],"manner":[23],"that":[24],"is":[25],"oblivious":[26],"salient":[28,55,80],"features.":[29],"In":[30],"this":[31],"paper,":[32],"we":[33],"adapt":[34],"medial":[35],"use":[38],"the":[39,62,73,102],"information":[40],"provided":[41],"by":[42],"saliency":[43],"maps":[44],"selectively":[46],"simplify":[47],"encode":[49],"an":[50],"image":[51,68,108],"while":[52,77],"preserving":[53],"its":[54],"regions.":[56],"This":[57],"allows":[58],"us":[59],"improve":[61],"trade-off":[63],"between":[64],"compression":[65,99],"ratio":[66],"quality":[69],"as":[70],"compared":[71],"standard":[74],"dense-skeleton":[75],"method":[76,90,113],"keeping":[78],"perceptually":[79],"features,":[81],"focus-and-context":[84],"manner.":[85],"We":[86,110],"show":[87],"how":[88],"our":[89,112],"can":[91],"be":[92],"combined":[93],"with":[94],"JPEG":[95],"increase":[97],"overall":[98],"rates":[100],"at":[101],"cost":[103],"of":[104,118,122],"slightly":[106],"lower":[107],"quality.":[109],"demonstrate":[111],"on":[114],"benchmark":[116],"composed":[117],"broad":[120],"set":[121]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}