{"id":"https://openalex.org/W2052730974","doi":"https://doi.org/10.1109/vcip.2011.6116060","title":"Bit-depth scalable video coding using error residual correction","display_name":"Bit-depth scalable video coding using error residual correction","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2052730974","doi":"https://doi.org/10.1109/vcip.2011.6116060","mag":"2052730974"},"language":"en","primary_location":{"id":"doi:10.1109/vcip.2011.6116060","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vcip.2011.6116060","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Visual Communications and Image Processing (VCIP)","raw_type":"proceedings-article"},"type":"article","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/A5110659739","display_name":"R Shyam Sundar","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"R Shyam Sundar","raw_affiliation_strings":["Indian Institute of Technology Madras, Chennai, Tamil Nadu, IN","[Department of Computer Science and Engineering, Indian Institute of Technology Madras, India]"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras, Chennai, Tamil Nadu, IN","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"[Department of Computer Science and Engineering, Indian Institute of Technology Madras, India]","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103487617","display_name":"C. Pandu Rangan","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"C Pandu Rangan","raw_affiliation_strings":["Indian Institute of Technology Madras, Chennai, Tamil Nadu, IN","[Department of Computer Science and Engineering, Indian Institute of Technology Madras, India]"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras, Chennai, Tamil Nadu, IN","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"[Department of Computer Science and Engineering, Indian Institute of Technology Madras, India]","institution_ids":["https://openalex.org/I24676775"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5110659739"],"corresponding_institution_ids":["https://openalex.org/I24676775"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11666561,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9997000098228455,"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/computer-science","display_name":"Computer science","score":0.7725571393966675},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.7208789587020874},{"id":"https://openalex.org/keywords/reference-software","display_name":"Reference software","score":0.6816263794898987},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5207193493843079},{"id":"https://openalex.org/keywords/algorithmic-efficiency","display_name":"Algorithmic efficiency","score":0.4987497329711914},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.49819183349609375},{"id":"https://openalex.org/keywords/scalable-video-coding","display_name":"Scalable Video Coding","score":0.483817994594574},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4604173004627228},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.4589878022670746},{"id":"https://openalex.org/keywords/coding-tree-unit","display_name":"Coding tree unit","score":0.4452803134918213},{"id":"https://openalex.org/keywords/bitstream","display_name":"Bitstream","score":0.4308186173439026},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.24793532490730286},{"id":"https://openalex.org/keywords/motion-compensation","display_name":"Motion compensation","score":0.2435363233089447},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14598378539085388}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7725571393966675},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.7208789587020874},{"id":"https://openalex.org/C2776493296","wikidata":"https://www.wikidata.org/wiki/Q7307150","display_name":"Reference software","level":3,"score":0.6816263794898987},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5207193493843079},{"id":"https://openalex.org/C116709606","wikidata":"https://www.wikidata.org/wiki/Q1296251","display_name":"Algorithmic efficiency","level":3,"score":0.4987497329711914},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.49819183349609375},{"id":"https://openalex.org/C133529210","wikidata":"https://www.wikidata.org/wiki/Q1076113","display_name":"Scalable Video Coding","level":3,"score":0.483817994594574},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4604173004627228},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.4589878022670746},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.4452803134918213},{"id":"https://openalex.org/C136695289","wikidata":"https://www.wikidata.org/wiki/Q415568","display_name":"Bitstream","level":3,"score":0.4308186173439026},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.24793532490730286},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.2435363233089447},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14598378539085388},{"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/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","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/vcip.2011.6116060","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vcip.2011.6116060","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Visual Communications and Image Processing (VCIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1683616473","https://openalex.org/W1964388564","https://openalex.org/W1969616397","https://openalex.org/W1982873216","https://openalex.org/W2101700394","https://openalex.org/W2112879871","https://openalex.org/W2182455371","https://openalex.org/W4232241212","https://openalex.org/W6675207249","https://openalex.org/W6676931277"],"related_works":["https://openalex.org/W4362519939","https://openalex.org/W4399356259","https://openalex.org/W2028369661","https://openalex.org/W2098766434","https://openalex.org/W2129821479","https://openalex.org/W2072993124","https://openalex.org/W2610117583","https://openalex.org/W2613214950","https://openalex.org/W2319260939","https://openalex.org/W2146771294"],"abstract_inverted_index":{"We":[0,97],"propose":[1],"a":[2,31,73,123,133],"new":[3],"algorithm":[4,101],"for":[5,67],"improving":[6,93],"the":[7,17,34,39,50,68,80,88,94],"coding":[8,16,23,27],"efficiency":[9],"of":[10,87,129,137],"bit-depth":[11,21,83],"scalable":[12,22,25],"video":[13,26,115],"coding.":[14],"While":[15,63],"enhancement":[18],"layers":[19],"in":[20,61,92,102,126],"under":[24],"framework,":[28],"we":[29,65],"apply":[30],"correction":[32,45,69],"to":[33,54,59,79,141],"error":[35],"residuals":[36],"generated":[37],"after":[38],"inverse":[40],"tone":[41],"mapping":[42],"process.":[43],"The":[44,85],"factor":[46],"is":[47],"towards":[48],"reducing":[49],"residual":[51],"values":[52],"close":[53],"zero":[55],"and":[56,107,113,132],"this":[57],"leads":[58],"reduction":[60],"bitrate.":[62],"decoding,":[64],"compensate":[66],"applied,":[70],"by":[71],"applying":[72],"filter":[74,90],"based":[75],"on":[76,110,119],"laplacian":[77,89],"kernel":[78],"reconstructed":[81],"high":[82],"images.":[84],"application":[86],"helps":[91],"quality":[95,134],"(PSNR).":[96],"have":[98],"implemented":[99],"our":[100],"JSVM":[103,143],"8.12":[104,144],"reference":[105],"software":[106],"performed":[108],"experiments":[109],"different":[111],"SVT":[112],"VIPER":[114],"sequences.":[116],"Our":[117],"results":[118],"an":[120],"average,":[121],"show":[122],"overall":[124],"savings":[125],"bitrate":[127],"(BDBR)":[128],"about":[130],"3.97%":[131],"(BDPSNR)":[135],"improvement":[136],"0.19dB,":[138],"when":[139],"compared":[140],"existing":[142],"implementation.":[145]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
