{"id":"https://openalex.org/W2136592113","doi":"https://doi.org/10.1109/icassp.2013.6637942","title":"Improved sample adaptive offset for HEVC","display_name":"Improved sample adaptive offset for HEVC","publication_year":2013,"publication_date":"2013-05-01","ids":{"openalex":"https://openalex.org/W2136592113","doi":"https://doi.org/10.1109/icassp.2013.6637942","mag":"2136592113"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2013.6637942","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2013.6637942","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Acoustics, Speech and Signal Processing","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/A5088790730","display_name":"Wooshik Kim","orcid":"https://orcid.org/0000-0003-3937-5662"},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Woo-Shik Kim","raw_affiliation_strings":["Systems and Applications R&D Center, Texas Instruments, Inc., Dallas, TX, USA","Syst. & Applic. R&D Center, Texas Instrum., Inc., Dallas, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Systems and Applications R&D Center, Texas Instruments, Inc., Dallas, TX, USA","institution_ids":["https://openalex.org/I74760111"]},{"raw_affiliation_string":"Syst. & Applic. R&D Center, Texas Instrum., Inc., Dallas, TX, USA","institution_ids":["https://openalex.org/I74760111"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111563677","display_name":"Do-Kyoung Kwon","orcid":null},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Do-Kyoung Kwon","raw_affiliation_strings":["Systems and Applications R&D Center, Texas Instruments, Inc., Dallas, TX, USA","Syst. & Applic. R&D Center, Texas Instrum., Inc., Dallas, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Systems and Applications R&D Center, Texas Instruments, Inc., Dallas, TX, USA","institution_ids":["https://openalex.org/I74760111"]},{"raw_affiliation_string":"Syst. & Applic. R&D Center, Texas Instrum., Inc., Dallas, TX, USA","institution_ids":["https://openalex.org/I74760111"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I74760111"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1700","last_page":"1703"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9995999932289124,"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":0.9995999932289124,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9986000061035156,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9973999857902527,"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/offset","display_name":"Offset (computer science)","score":0.8195772171020508},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6671743392944336},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5127061605453491},{"id":"https://openalex.org/keywords/algorithmic-efficiency","display_name":"Algorithmic efficiency","score":0.45210784673690796},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4050747752189636},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37390822172164917},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14997047185897827},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.0744403600692749}],"concepts":[{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.8195772171020508},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6671743392944336},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5127061605453491},{"id":"https://openalex.org/C116709606","wikidata":"https://www.wikidata.org/wiki/Q1296251","display_name":"Algorithmic efficiency","level":3,"score":0.45210784673690796},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4050747752189636},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37390822172164917},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14997047185897827},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0744403600692749},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2013.6637942","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2013.6637942","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Acoustics, Speech and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5600000023841858,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1897100813","https://openalex.org/W2101700394","https://openalex.org/W2120629261","https://openalex.org/W2122086266","https://openalex.org/W2276329208","https://openalex.org/W2979673094","https://openalex.org/W2979990382","https://openalex.org/W6639680273"],"related_works":["https://openalex.org/W2058170566","https://openalex.org/W2772917594","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398","https://openalex.org/W2775347418"],"abstract_inverted_index":{"Sample":[0],"adaptive":[1],"offset":[2,47,70,93],"(SAO)":[3],"is":[4,28,32,42,62],"the":[5,19,22,35,77,82],"new":[6],"in-loop":[7],"filter":[8],"in":[9,21],"High":[10],"Efficiency":[11],"Video":[12],"Coding":[13],"(HEVC)":[14],"standard.":[15],"In":[16],"this":[17],"paper,":[18],"problems":[20],"early":[23],"version":[24],"of":[25,68,91],"SAO":[26],"technique":[27],"discussed,":[29],"and":[30,88],"it":[31],"shown":[33],"how":[34],"proposed":[36,43,64,78],"methods":[37,79],"improve":[38],"its":[39],"performance.":[40],"It":[41,61],"to":[44,50,53,65,71],"restrict":[45],"edge":[46,51,59,86],"sign":[48],"according":[49],"shape":[52],"reduce":[54,66,81,89],"visual":[55],"artifact":[56,83],"caused":[57,84],"by":[58,85,94],"offset.":[60],"also":[63],"number":[67,90],"band":[69,92],"facilitate":[72],"implementation.":[73],"Experimental":[74],"results":[75],"shows":[76],"effectively":[80],"offset,":[87],"half":[95],"without":[96],"compromising":[97],"coding":[98],"efficiency.":[99]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":6}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}