{"id":"https://openalex.org/W2153984380","doi":"https://doi.org/10.1109/icme.2011.6011932","title":"Pre-filtering with locally adaptive filter set for reference frame in video compression","display_name":"Pre-filtering with locally adaptive filter set for reference frame in video compression","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2153984380","doi":"https://doi.org/10.1109/icme.2011.6011932","mag":"2153984380"},"language":"en","primary_location":{"id":"doi:10.1109/icme.2011.6011932","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2011.6011932","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Multimedia and Expo","raw_type":"proceedings-article"},"type":"conference-paper","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/A5041247073","display_name":"Jinik Jang","orcid":null},"institutions":[{"id":"https://openalex.org/I4575257","display_name":"Hanyang University","ror":"https://ror.org/046865y68","country_code":"KR","type":"education","lineage":["https://openalex.org/I4575257"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jinik Jang","raw_affiliation_strings":["Department of Electronics and Computer Engineering, Hanyang University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Computer Engineering, Hanyang University, Seoul, South Korea","institution_ids":["https://openalex.org/I4575257"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109499303","display_name":"Hyuk Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I4575257","display_name":"Hanyang University","ror":"https://ror.org/046865y68","country_code":"KR","type":"education","lineage":["https://openalex.org/I4575257"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyuk Lee","raw_affiliation_strings":["Department of Electronics and Computer Engineering, Hanyang University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Computer Engineering, Hanyang University, Seoul, South Korea","institution_ids":["https://openalex.org/I4575257"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078389794","display_name":"Tae\u2010Young Jung","orcid":"https://orcid.org/0000-0002-8685-8520"},"institutions":[{"id":"https://openalex.org/I4575257","display_name":"Hanyang University","ror":"https://ror.org/046865y68","country_code":"KR","type":"education","lineage":["https://openalex.org/I4575257"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Tae-young Jung","raw_affiliation_strings":["Department of Electronics and Computer Engineering, Hanyang University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Computer Engineering, Hanyang University, Seoul, South Korea","institution_ids":["https://openalex.org/I4575257"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090081544","display_name":"Sung\u2010Min Hong","orcid":"https://orcid.org/0000-0002-1840-085X"},"institutions":[{"id":"https://openalex.org/I4575257","display_name":"Hanyang University","ror":"https://ror.org/046865y68","country_code":"KR","type":"education","lineage":["https://openalex.org/I4575257"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung-Min Hong","raw_affiliation_strings":["Department of Electronics and Computer Engineering, Hanyang University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Computer Engineering, Hanyang University, Seoul, South Korea","institution_ids":["https://openalex.org/I4575257"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018642097","display_name":"Jechang Jeong","orcid":"https://orcid.org/0000-0002-3759-3116"},"institutions":[{"id":"https://openalex.org/I4575257","display_name":"Hanyang University","ror":"https://ror.org/046865y68","country_code":"KR","type":"education","lineage":["https://openalex.org/I4575257"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jechang Jeong","raw_affiliation_strings":["Department of Electronics and Computer Engineering, Hanyang University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Computer Engineering, Hanyang University, Seoul, South Korea","institution_ids":["https://openalex.org/I4575257"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4575257"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10741","display_name":"Video Coding and Compression Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.998199999332428,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9973000288009644,"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/motion-compensation","display_name":"Motion compensation","score":0.8040800094604492},{"id":"https://openalex.org/keywords/reference-frame","display_name":"Reference frame","score":0.7433985471725464},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7393882274627686},{"id":"https://openalex.org/keywords/block-matching-algorithm","display_name":"Block-matching algorithm","score":0.7353811264038086},{"id":"https://openalex.org/keywords/inter-frame","display_name":"Inter frame","score":0.6482532620429993},{"id":"https://openalex.org/keywords/residual-frame","display_name":"Residual frame","score":0.6100027561187744},{"id":"https://openalex.org/keywords/quarter-pixel-motion","display_name":"Quarter-pixel motion","score":0.5812118649482727},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5535950660705566},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5480090975761414},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.5368552207946777},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5185595154762268},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.5135255455970764},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4777314364910126},{"id":"https://openalex.org/keywords/deblocking-filter","display_name":"Deblocking filter","score":0.4730070233345032},{"id":"https://openalex.org/keywords/context-adaptive-variable-length-coding","display_name":"Context-adaptive variable-length coding","score":0.44878271222114563},{"id":"https://openalex.org/keywords/video-compression-picture-types","display_name":"Video compression picture types","score":0.4461473524570465},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.43069422245025635},{"id":"https://openalex.org/keywords/multiview-video-coding","display_name":"Multiview Video Coding","score":0.42866358160972595},{"id":"https://openalex.org/keywords/coding-tree-unit","display_name":"Coding tree unit","score":0.4191739857196808},{"id":"https://openalex.org/keywords/context-adaptive-binary-arithmetic-coding","display_name":"Context-adaptive binary arithmetic coding","score":0.4145374894142151},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.387450635433197},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.3392326831817627},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.2232663929462433},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.20188283920288086},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.18669596314430237},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18278127908706665},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.06785222887992859}],"concepts":[{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.8040800094604492},{"id":"https://openalex.org/C172849965","wikidata":"https://www.wikidata.org/wiki/Q3148875","display_name":"Reference frame","level":3,"score":0.7433985471725464},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7393882274627686},{"id":"https://openalex.org/C167510206","wikidata":"https://www.wikidata.org/wiki/Q2835824","display_name":"Block-matching algorithm","level":4,"score":0.7353811264038086},{"id":"https://openalex.org/C39394851","wikidata":"https://www.wikidata.org/wiki/Q921594","display_name":"Inter frame","level":4,"score":0.6482532620429993},{"id":"https://openalex.org/C204641915","wikidata":"https://www.wikidata.org/wiki/Q7315509","display_name":"Residual frame","level":4,"score":0.6100027561187744},{"id":"https://openalex.org/C174493125","wikidata":"https://www.wikidata.org/wiki/Q1073461","display_name":"Quarter-pixel motion","level":3,"score":0.5812118649482727},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5535950660705566},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5480090975761414},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.5368552207946777},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5185595154762268},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.5135255455970764},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4777314364910126},{"id":"https://openalex.org/C143184774","wikidata":"https://www.wikidata.org/wiki/Q3020846","display_name":"Deblocking filter","level":2,"score":0.4730070233345032},{"id":"https://openalex.org/C135534801","wikidata":"https://www.wikidata.org/wiki/Q1128721","display_name":"Context-adaptive variable-length coding","level":4,"score":0.44878271222114563},{"id":"https://openalex.org/C106030495","wikidata":"https://www.wikidata.org/wiki/Q1797012","display_name":"Video compression picture types","level":4,"score":0.4461473524570465},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.43069422245025635},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.42866358160972595},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.4191739857196808},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.4145374894142151},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.387450635433197},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.3392326831817627},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.2232663929462433},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.20188283920288086},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.18669596314430237},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18278127908706665},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.06785222887992859},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icme.2011.6011932","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2011.6011932","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Multimedia and Expo","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1966589980","https://openalex.org/W2022593061","https://openalex.org/W2023448366","https://openalex.org/W2061765179","https://openalex.org/W2074629743","https://openalex.org/W2101700394","https://openalex.org/W2106219841","https://openalex.org/W2111992298","https://openalex.org/W2117364864","https://openalex.org/W2140199336","https://openalex.org/W2168812341","https://openalex.org/W2276329208","https://openalex.org/W6665823215","https://openalex.org/W6675207249","https://openalex.org/W6676429839"],"related_works":["https://openalex.org/W2386802389","https://openalex.org/W2107302173","https://openalex.org/W2181698111","https://openalex.org/W179421189","https://openalex.org/W3021679633","https://openalex.org/W3026081963","https://openalex.org/W2004879996","https://openalex.org/W4398164140","https://openalex.org/W2118574600","https://openalex.org/W3204131205"],"abstract_inverted_index":{"To":[0],"reduce":[1],"temporal":[2],"redundancy,":[3],"conventional":[4],"video":[5,31],"coding":[6,22,110],"standards,":[7],"such":[8],"as":[9],"H.264/AVC,":[10,117],"use":[11],"block":[12],"based":[13],"motion":[14],"estimation":[15],"(ME)":[16],"and":[17,74],"compensation":[18],"algorithm.":[19],"However,":[20],"the":[21,37,53,58,62,76,80,101,106,109,118],"performance":[23,111],"of":[24,30],"H.264/AVC":[25],"significantly":[26,113],"drops":[27],"when":[28],"characteristics":[29],"contents":[32],"are":[33],"changed":[34],"due":[35],"to":[36,56,79,105,125],"motion.":[38,98],"In":[39],"this":[40],"paper,":[41],"we":[42,68],"proposed":[43,85,119],"a":[44,71],"pre-filtering":[45],"algorithm":[46,86,120],"with":[47,116],"locally":[48],"adaptive":[49],"filter":[50],"set":[51,73,78],"for":[52],"reference":[54,81,102],"frame":[55,82,103],"minimize":[57],"prediction":[59],"error":[60],"in":[61,90],"ME":[63],"process.":[64],"With":[65],"image":[66],"statistics,":[67],"adaptively":[69],"construct":[70],"pre-filter":[72,77],"apply":[75],"locally.":[83],"The":[84],"is":[87,112],"more":[88],"efficient":[89],"sequences":[91],"that":[92],"have":[93],"high":[94],"resolution":[95],"or":[96],"fast":[97],"By":[99],"manipulating":[100],"similar":[104],"current":[107],"frame,":[108],"improved.":[114],"Compared":[115],"achieves":[121],"bit-rate":[122],"reduction":[123],"up":[124],"15.28%.":[126]},"counts_by_year":[{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
