{"id":"https://openalex.org/W2524177174","doi":"https://doi.org/10.1109/icmew.2016.7574673","title":"Compression of unfocused plenoptic images using a displacement intra prediction","display_name":"Compression of unfocused plenoptic images using a displacement intra prediction","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2524177174","doi":"https://doi.org/10.1109/icmew.2016.7574673","mag":"2524177174"},"language":"en","primary_location":{"id":"doi:10.1109/icmew.2016.7574673","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icmew.2016.7574673","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Multimedia &amp; Expo Workshops (ICMEW)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-27567","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100369235","display_name":"Yun Li","orcid":"https://orcid.org/0000-0003-1490-2657"},"institutions":[{"id":"https://openalex.org/I56475706","display_name":"Mid Sweden University","ror":"https://ror.org/019k1pd13","country_code":"SE","type":"education","lineage":["https://openalex.org/I56475706"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Yun Li","raw_affiliation_strings":["Dept. of Information and Communication Systems, Mid Sweden University, Sundsvall, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Information and Communication Systems, Mid Sweden University, Sundsvall, Sweden","institution_ids":["https://openalex.org/I56475706"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026595564","display_name":"Roger Olsson","orcid":null},"institutions":[{"id":"https://openalex.org/I56475706","display_name":"Mid Sweden University","ror":"https://ror.org/019k1pd13","country_code":"SE","type":"education","lineage":["https://openalex.org/I56475706"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Roger Olsson","raw_affiliation_strings":["Dept. of Information and Communication Systems, Mid Sweden University, Sundsvall, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Information and Communication Systems, Mid Sweden University, Sundsvall, Sweden","institution_ids":["https://openalex.org/I56475706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061234993","display_name":"M\u00e5rten Sj\u00f6str\u00f6m","orcid":"https://orcid.org/0000-0003-3751-6089"},"institutions":[{"id":"https://openalex.org/I56475706","display_name":"Mid Sweden University","ror":"https://ror.org/019k1pd13","country_code":"SE","type":"education","lineage":["https://openalex.org/I56475706"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Marten Sjostrom","raw_affiliation_strings":["Dept. of Information and Communication Systems, Mid Sweden University, Sundsvall, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Information and Communication Systems, Mid Sweden University, Sundsvall, Sweden","institution_ids":["https://openalex.org/I56475706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I56475706"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":60,"citation_normalized_percentile":null,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11408","display_name":"Advanced Optical Imaging Technologies","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/computer-vision","display_name":"Computer vision","score":0.6669365167617798},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.613688588142395},{"id":"https://openalex.org/keywords/compression","display_name":"Compression (physics)","score":0.610758900642395},{"id":"https://openalex.org/keywords/displacement","display_name":"Displacement (psychology)","score":0.6057530045509338},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5759062170982361},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5201892852783203},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.48435792326927185},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.43700656294822693},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.29178446531295776},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.28044334053993225},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.15732499957084656}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6669365167617798},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.613688588142395},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.610758900642395},{"id":"https://openalex.org/C107551265","wikidata":"https://www.wikidata.org/wiki/Q1458245","display_name":"Displacement (psychology)","level":2,"score":0.6057530045509338},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5759062170982361},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5201892852783203},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.48435792326927185},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.43700656294822693},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.29178446531295776},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.28044334053993225},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.15732499957084656},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icmew.2016.7574673","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icmew.2016.7574673","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Multimedia &amp; Expo Workshops (ICMEW)","raw_type":"proceedings-article"},{"id":"pmh:oai:DiVA.org:miun-27567","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-27567","pdf_url":null,"source":{"id":"https://openalex.org/S4306400653","display_name":"Diva portal (Dalarna University Library)","issn_l":null,"issn":null,"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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:DiVA.org:miun-27567","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-27567","pdf_url":null,"source":{"id":"https://openalex.org/S4306400653","display_name":"Diva portal (Dalarna University Library)","issn_l":null,"issn":null,"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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W993862674","https://openalex.org/W1544282469","https://openalex.org/W1818002383","https://openalex.org/W1998710444","https://openalex.org/W2001353084","https://openalex.org/W2051768473","https://openalex.org/W2063366997","https://openalex.org/W2080676088","https://openalex.org/W2101700394","https://openalex.org/W2115030355","https://openalex.org/W2134091142","https://openalex.org/W2137313943","https://openalex.org/W2159260234","https://openalex.org/W2979673094","https://openalex.org/W2979990382","https://openalex.org/W3149677552","https://openalex.org/W6625783802","https://openalex.org/W6632687117","https://openalex.org/W6675207249","https://openalex.org/W6680152570","https://openalex.org/W6769015554"],"related_works":["https://openalex.org/W2129829718","https://openalex.org/W2521595930","https://openalex.org/W4243608781","https://openalex.org/W3165542721","https://openalex.org/W1967080779","https://openalex.org/W4378191574","https://openalex.org/W2161981399","https://openalex.org/W1520703599","https://openalex.org/W2612632602","https://openalex.org/W2595043295"],"abstract_inverted_index":{"Plenoptic":[0],"images":[1],"are":[2,30,93],"one":[3],"type":[4,114],"of":[5,14,26,34,46,81,115,143,156],"light":[6,48],"field":[7,49],"contents":[8],"produced":[9],"by":[10,95,174],"using":[11,96],"a":[12,15,44,55,60,104,112,182],"combination":[13],"conventional":[16],"camera":[17,40,121,129],"and":[18,58,88,178],"an":[19,141],"additional":[20],"optical":[21],"component":[22],"in":[23,32,134],"the":[24,35,47,72,125,144,154,161,170,175,179,196],"form":[25],"microlens":[27],"arrays,":[28],"which":[29],"positioned":[31],"front":[33],"image":[36,74,77,117],"sensor":[37],"surface.":[38],"This":[39],"setup":[41],"can":[42],"capture":[43],"sub-sampling":[45],"with":[50,59,187],"high":[51,183],"spatial":[52,162],"fidelity":[53],"over":[54],"small":[56],"range,":[57],"more":[61],"coarsely":[62],"sampled":[63],"angle":[64],"range.":[65],"The":[66,138,164],"earliest":[67],"applications":[68],"that":[69,107,131],"leverage":[70],"on":[71],"plenoptic":[73,116,120,128],"content":[75],"is":[76,132,140,166],"refocusing,":[78],"non-linear":[79],"distribution":[80],"out-of-focus":[82],"areas,":[83],"SNR":[84],"vs.":[85],"resolution":[86],"trade-offs,":[87],"3D-image":[89],"creation.":[90],"All":[91],"functionalities":[92],"provided":[94],"post-processing":[97],"methods.":[98],"In":[99],"this":[100,135],"work,":[101],"we":[102,108,151],"evaluate":[103],"compression":[105,147,184],"method":[106,139,165],"previously":[109],"proposed":[110],"for":[111,195],"different":[113],"(focused":[118],"or":[119,127],"2.0":[122],"contents)":[123],"than":[124],"unfocused":[126],"1.0":[130],"used":[133],"Grand":[136,176],"Challenge.":[137],"extension":[142],"state-of-the-art":[145],"video":[146],"standard":[148],"HEVC":[149],"where":[150],"have":[152],"brought":[153],"capability":[155],"bi-directional":[157],"inter-frame":[158],"prediction":[159],"into":[160],"prediction.":[163],"evaluated":[167],"according":[168],"to":[169,191],"scheme":[171],"set":[172],"out":[173],"Challenge,":[177],"results":[180],"show":[181],"efficiency":[185],"compared":[186],"JPEG,":[188],"i.e.,":[189],"up":[190],"6":[192],"dB":[193],"improvements":[194],"tested":[197],"images.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":13},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
