{"id":"https://openalex.org/W2070619569","doi":"https://doi.org/10.1109/tip.2014.2320364","title":"Re-estimation of Motion and Reconstruction for Distributed Video Coding","display_name":"Re-estimation of Motion and Reconstruction for Distributed Video Coding","publication_year":2014,"publication_date":"2014-04-25","ids":{"openalex":"https://openalex.org/W2070619569","doi":"https://doi.org/10.1109/tip.2014.2320364","mag":"2070619569","pmid":"https://pubmed.ncbi.nlm.nih.gov/24800830"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2014.2320364","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2014.2320364","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5087060313","display_name":"Huynh Van Luong","orcid":"https://orcid.org/0000-0002-4562-9406"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":true,"raw_author_name":"Huynh Van Luong","raw_affiliation_strings":["Department of Photonics Engineering, Technical University of Denmark, Kgs. Lyngby,, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Photonics Engineering, Technical University of Denmark, Kgs. Lyngby,, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032838935","display_name":"Lars Lau Rak\u00eat","orcid":"https://orcid.org/0000-0001-7099-2314"},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Lars Lau Raket","raw_affiliation_strings":["Department of Computer Science, University of Copenhagen, Copenhagen, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019279820","display_name":"S\u00f8ren Forchhammer","orcid":"https://orcid.org/0000-0002-6698-8870"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Soren Forchhammer","raw_affiliation_strings":["Department of Photonics Engineering, Technical University of Denmark, Kgs. Lyngby,, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Photonics Engineering, Technical University of Denmark, Kgs. Lyngby,, Denmark","institution_ids":["https://openalex.org/I96673099"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5087060313"],"corresponding_institution_ids":["https://openalex.org/I96673099"],"apc_list":null,"apc_paid":null,"fwci":3.1909,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.92682853,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"23","issue":"7","first_page":"2804","last_page":"2819"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9908000230789185,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T13187","display_name":"Diffusion and Search Dynamics","score":0.982200026512146,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.8237905502319336},{"id":"https://openalex.org/keywords/motion-compensation","display_name":"Motion compensation","score":0.7970963716506958},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.6746180057525635},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6702964305877686},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5965541005134583},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5790452361106873},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.5703556537628174},{"id":"https://openalex.org/keywords/quarter-pixel-motion","display_name":"Quarter-pixel motion","score":0.5644147992134094},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5218802094459534},{"id":"https://openalex.org/keywords/reference-frame","display_name":"Reference frame","score":0.49360668659210205},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.48589032888412476},{"id":"https://openalex.org/keywords/motion-vector","display_name":"Motion vector","score":0.46368637681007385},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40424811840057373},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2543378472328186},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.17145156860351562},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08941087126731873},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08062624931335449},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.07572737336158752}],"concepts":[{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.8237905502319336},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.7970963716506958},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.6746180057525635},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6702964305877686},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5965541005134583},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5790452361106873},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.5703556537628174},{"id":"https://openalex.org/C174493125","wikidata":"https://www.wikidata.org/wiki/Q1073461","display_name":"Quarter-pixel motion","level":3,"score":0.5644147992134094},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5218802094459534},{"id":"https://openalex.org/C172849965","wikidata":"https://www.wikidata.org/wiki/Q3148875","display_name":"Reference frame","level":3,"score":0.49360668659210205},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.48589032888412476},{"id":"https://openalex.org/C2779020251","wikidata":"https://www.wikidata.org/wiki/Q3555171","display_name":"Motion vector","level":3,"score":0.46368637681007385},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40424811840057373},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2543378472328186},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.17145156860351562},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08941087126731873},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08062624931335449},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.07572737336158752}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tip.2014.2320364","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2014.2320364","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},{"id":"pmid:24800830","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24800830","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on image processing : a publication of the IEEE Signal Processing Society","raw_type":null},{"id":"pmh:oai:pure.atira.dk:openaire_cris_publications/28c3e41a-b3eb-4bfa-971b-f1f734a1f247","is_oa":false,"landing_page_url":"https://researchprofiles.ku.dk/da/publications/28c3e41a-b3eb-4bfa-971b-f1f734a1f247","pdf_url":null,"source":{"id":"https://openalex.org/S4306401983","display_name":"Research at the University of Copenhagen (University of Copenhagen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I124055696","host_organization_name":"University of Copenhagen","host_organization_lineage":["https://openalex.org/I124055696"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Luong , H V , Raket , L L & Forchhammer , S 2014 , ' Re-estimation of motion and reconstruction for distributed video coding ' , I E E E Transactions on Image Processing , vol. 23 , no. 7 , pp. 2804-2819 . https://doi.org/10.1109/TIP.2014.2320364","raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.4300000071525574,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W183547530","https://openalex.org/W203133172","https://openalex.org/W1578985305","https://openalex.org/W1964777730","https://openalex.org/W1986668259","https://openalex.org/W1992519925","https://openalex.org/W1996037364","https://openalex.org/W2005089986","https://openalex.org/W2036861225","https://openalex.org/W2039182392","https://openalex.org/W2039308129","https://openalex.org/W2051221053","https://openalex.org/W2054840184","https://openalex.org/W2066021072","https://openalex.org/W2083862419","https://openalex.org/W2087409644","https://openalex.org/W2099213070","https://openalex.org/W2101700394","https://openalex.org/W2101890582","https://openalex.org/W2101909319","https://openalex.org/W2101945614","https://openalex.org/W2109185716","https://openalex.org/W2118375162","https://openalex.org/W2128533379","https://openalex.org/W2136933765","https://openalex.org/W2141620200","https://openalex.org/W2144980214","https://openalex.org/W2150412388","https://openalex.org/W4238505709","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2070879308","https://openalex.org/W2356334053","https://openalex.org/W4285350705","https://openalex.org/W2128449318","https://openalex.org/W1579940903","https://openalex.org/W2548747278","https://openalex.org/W3161024829","https://openalex.org/W2100145287","https://openalex.org/W1988704969","https://openalex.org/W2120898383"],"abstract_inverted_index":{"Transform":[0],"domain":[1],"Wyner-Ziv":[2,141],"(TDWZ)":[3],"video":[4,12],"coding":[5,13,31,154],"is":[6,77,85,115],"an":[7,157],"efficient":[8],"approach":[9],"to":[10,52,87,110,167],"distributed":[11],"(DVC),":[14],"which":[15,133],"provides":[16],"low":[17],"complexity":[18],"encoding":[19],"by":[20,60],"exploiting":[21],"the":[22,26,129,147,152],"source":[23],"statistics":[24],"at":[25],"decoder":[27],"side.":[28],"The":[29,117],"DVC":[30],"efficiency":[32,155],"depends":[33],"mainly":[34],"on":[35,49,93],"side":[36,54,101,135],"information":[37,55,64,102,136],"and":[38,56,97,122,137,165],"noise":[39,57,69,72,138],"modeling.":[40],"This":[41],"paper":[42],"proposes":[43],"a":[44,71,89,106,112],"motion":[45,74,80,83,121],"re-estimation":[46,75,124],"technique":[47,76],"based":[48,92],"optical":[50],"flow":[51],"improve":[53,68],"residual":[58,73],"frames":[59,96,142],"taking":[61],"partially":[62],"decoded":[63,95],"into":[65],"account.":[66],"To":[67],"modeling,":[70],"proposed.":[78,116],"Residual":[79],"compensation":[81],"with":[82,156,172],"updating":[84],"used":[86],"estimate":[88],"current":[90],"residue":[91],"previously":[94],"correlation":[98],"between":[99],"estimated":[100],"frames.":[103],"In":[104],"addition,":[105],"generalized":[107],"reconstruction":[108,114,123],"algorithm":[109],"optimize":[111],"multihypothesis":[113],"proposed":[118],"techniques":[119],"using":[120,143],"(MORE)":[125],"are":[126],"integrated":[127],"in":[128],"SING":[130],"TDWZ":[131,153],"codec,":[132],"uses":[134],"learning.":[139],"For":[140],"GOP":[144],"size":[145],"2,":[146],"MORE":[148],"codec":[149],"significantly":[150],"improves":[151],"average":[158],"(Bj\u00f8ntegaard)":[159],"PSNR":[160],"improvement":[161,170],"of":[162],"2.5":[163],"dB":[164,169],"up":[166],"6":[168],"compared":[171],"DISCOVER.":[173]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2026-03-17T09:09:15.849793","created_date":"2025-10-10T00:00:00"}
