{"id":"https://openalex.org/W2574555464","doi":"https://doi.org/10.1109/mmsp.2016.7813365","title":"Background simplification for ROI-oriented low bitrate video coding","display_name":"Background simplification for ROI-oriented low bitrate video coding","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2574555464","doi":"https://doi.org/10.1109/mmsp.2016.7813365","mag":"2574555464"},"language":"en","primary_location":{"id":"doi:10.1109/mmsp.2016.7813365","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mmsp.2016.7813365","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 18th International Workshop on Multimedia Signal Processing (MMSP)","raw_type":"proceedings-article"},"type":"preprint","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/A5063429839","display_name":"Benoit Boyadjis","orcid":null},"institutions":[{"id":"https://openalex.org/I4210140930","display_name":"Thales (France)","ror":"https://ror.org/04emwm605","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210140930"]},{"id":"https://openalex.org/I4210105651","display_name":"Laboratoire Traitement du Signal et de l'Image","ror":"https://ror.org/01f1amm71","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I154526488","https://openalex.org/I4210105651","https://openalex.org/I4210105774","https://openalex.org/I56067802"]},{"id":"https://openalex.org/I173029219","display_name":"Multimedia University","ror":"https://ror.org/04zrbnc33","country_code":"MY","type":"education","lineage":["https://openalex.org/I173029219"]},{"id":"https://openalex.org/I277688954","display_name":"Universit\u00e9 Paris-Saclay","ror":"https://ror.org/03xjwb503","country_code":"FR","type":"education","lineage":["https://openalex.org/I277688954"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210165912","display_name":"Laboratoire Traitement et Communication de l\u2019Information","ror":"https://ror.org/057er4c39","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12356871","https://openalex.org/I4210145102","https://openalex.org/I4210145102","https://openalex.org/I4210165912"]}],"countries":["FR","MY"],"is_corresponding":true,"raw_author_name":"Benoit Boyadjis","raw_affiliation_strings":["LTCI, CNRS, Universit\u00e9 Paris-Saclay, Paris, France","Thales Communications and Security, Gennevilliers, France","D\u00e9partement Traitement du Signal et des Images","Multim\u00e9dia"],"affiliations":[{"raw_affiliation_string":"LTCI, CNRS, Universit\u00e9 Paris-Saclay, Paris, France","institution_ids":["https://openalex.org/I4210165912","https://openalex.org/I277688954","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Thales Communications and Security, Gennevilliers, France","institution_ids":["https://openalex.org/I4210140930"]},{"raw_affiliation_string":"D\u00e9partement Traitement du Signal et des Images","institution_ids":["https://openalex.org/I4210105651"]},{"raw_affiliation_string":"Multim\u00e9dia","institution_ids":["https://openalex.org/I173029219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050015984","display_name":"Cyril Bergeron","orcid":null},"institutions":[{"id":"https://openalex.org/I4210140930","display_name":"Thales (France)","ror":"https://ror.org/04emwm605","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210140930"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Cyril Bergeron","raw_affiliation_strings":["Thales Communications and Security, Gennevilliers, France"],"affiliations":[{"raw_affiliation_string":"Thales Communications and Security, Gennevilliers, France","institution_ids":["https://openalex.org/I4210140930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106469946","display_name":"B\u00e9atrice Pesquet\u2010Popescu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210105651","display_name":"Laboratoire Traitement du Signal et de l'Image","ror":"https://ror.org/01f1amm71","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I154526488","https://openalex.org/I4210105651","https://openalex.org/I4210105774","https://openalex.org/I56067802"]},{"id":"https://openalex.org/I4210165912","display_name":"Laboratoire Traitement et Communication de l\u2019Information","ror":"https://ror.org/057er4c39","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12356871","https://openalex.org/I4210145102","https://openalex.org/I4210145102","https://openalex.org/I4210165912"]},{"id":"https://openalex.org/I277688954","display_name":"Universit\u00e9 Paris-Saclay","ror":"https://ror.org/03xjwb503","country_code":"FR","type":"education","lineage":["https://openalex.org/I277688954"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I173029219","display_name":"Multimedia University","ror":"https://ror.org/04zrbnc33","country_code":"MY","type":"education","lineage":["https://openalex.org/I173029219"]}],"countries":["FR","MY"],"is_corresponding":false,"raw_author_name":"Beatrice Pesquet-Popescu","raw_affiliation_strings":["LTCI, CNRS, Universit\u00e9 Paris-Saclay, Paris, France","Multim\u00e9dia","D\u00e9partement Traitement du Signal et des Images"],"affiliations":[{"raw_affiliation_string":"LTCI, CNRS, Universit\u00e9 Paris-Saclay, Paris, France","institution_ids":["https://openalex.org/I4210165912","https://openalex.org/I277688954","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"Multim\u00e9dia","institution_ids":["https://openalex.org/I173029219"]},{"raw_affiliation_string":"D\u00e9partement Traitement du Signal et des Images","institution_ids":["https://openalex.org/I4210105651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051235308","display_name":"Fr\u00e9deric Dufaux","orcid":"https://orcid.org/0000-0001-6388-4112"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210105651","display_name":"Laboratoire Traitement du Signal et de l'Image","ror":"https://ror.org/01f1amm71","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I154526488","https://openalex.org/I4210105651","https://openalex.org/I4210105774","https://openalex.org/I56067802"]},{"id":"https://openalex.org/I173029219","display_name":"Multimedia University","ror":"https://ror.org/04zrbnc33","country_code":"MY","type":"education","lineage":["https://openalex.org/I173029219"]},{"id":"https://openalex.org/I4210165912","display_name":"Laboratoire Traitement et Communication de l\u2019Information","ror":"https://ror.org/057er4c39","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12356871","https://openalex.org/I4210145102","https://openalex.org/I4210145102","https://openalex.org/I4210165912"]},{"id":"https://openalex.org/I277688954","display_name":"Universit\u00e9 Paris-Saclay","ror":"https://ror.org/03xjwb503","country_code":"FR","type":"education","lineage":["https://openalex.org/I277688954"]}],"countries":["FR","MY"],"is_corresponding":false,"raw_author_name":"Frederic Dufaux","raw_affiliation_strings":["LTCI, CNRS, Universit\u00e9 Paris-Saclay, Paris, France","D\u00e9partement Traitement du Signal et des Images","Multim\u00e9dia"],"affiliations":[{"raw_affiliation_string":"LTCI, CNRS, Universit\u00e9 Paris-Saclay, Paris, France","institution_ids":["https://openalex.org/I4210165912","https://openalex.org/I277688954","https://openalex.org/I1294671590"]},{"raw_affiliation_string":"D\u00e9partement Traitement du Signal et des Images","institution_ids":["https://openalex.org/I4210105651"]},{"raw_affiliation_string":"Multim\u00e9dia","institution_ids":["https://openalex.org/I173029219"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5063429839"],"corresponding_institution_ids":["https://openalex.org/I4210140930","https://openalex.org/I4210105651","https://openalex.org/I173029219","https://openalex.org/I277688954","https://openalex.org/I1294671590","https://openalex.org/I4210165912"],"apc_list":null,"apc_paid":null,"fwci":0.4762221,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.68901513,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"99","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":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/T11019","display_name":"Image Enhancement Techniques","score":0.9988999962806702,"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/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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8359949588775635},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.6324816942214966},{"id":"https://openalex.org/keywords/multiview-video-coding","display_name":"Multiview Video Coding","score":0.6176545023918152},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.6047034859657288},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5830515027046204},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5411220788955688},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5284478664398193},{"id":"https://openalex.org/keywords/video-compression-picture-types","display_name":"Video compression picture types","score":0.5061370730400085},{"id":"https://openalex.org/keywords/bit-rate","display_name":"Bit rate","score":0.505861222743988},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.49997401237487793},{"id":"https://openalex.org/keywords/region-of-interest","display_name":"Region of interest","score":0.44812270998954773},{"id":"https://openalex.org/keywords/constant-bitrate","display_name":"Constant bitrate","score":0.4270765483379364},{"id":"https://openalex.org/keywords/context-adaptive-binary-arithmetic-coding","display_name":"Context-adaptive binary arithmetic coding","score":0.41048163175582886},{"id":"https://openalex.org/keywords/variable-bitrate","display_name":"Variable bitrate","score":0.3969079554080963},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.34358924627304077},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.21480578184127808},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.18948185443878174},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09921076893806458}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8359949588775635},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.6324816942214966},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.6176545023918152},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.6047034859657288},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5830515027046204},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5411220788955688},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5284478664398193},{"id":"https://openalex.org/C106030495","wikidata":"https://www.wikidata.org/wiki/Q1797012","display_name":"Video compression picture types","level":4,"score":0.5061370730400085},{"id":"https://openalex.org/C2987812609","wikidata":"https://www.wikidata.org/wiki/Q194158","display_name":"Bit rate","level":2,"score":0.505861222743988},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.49997401237487793},{"id":"https://openalex.org/C19609008","wikidata":"https://www.wikidata.org/wiki/Q2138203","display_name":"Region of interest","level":2,"score":0.44812270998954773},{"id":"https://openalex.org/C34339180","wikidata":"https://www.wikidata.org/wiki/Q1325924","display_name":"Constant bitrate","level":4,"score":0.4270765483379364},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.41048163175582886},{"id":"https://openalex.org/C57667952","wikidata":"https://www.wikidata.org/wiki/Q1154443","display_name":"Variable bitrate","level":3,"score":0.3969079554080963},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.34358924627304077},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.21480578184127808},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.18948185443878174},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09921076893806458},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mmsp.2016.7813365","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mmsp.2016.7813365","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 18th International Workshop on Multimedia Signal Processing (MMSP)","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":27,"referenced_works":["https://openalex.org/W1529629215","https://openalex.org/W1593459177","https://openalex.org/W1963884485","https://openalex.org/W1973777106","https://openalex.org/W1978479866","https://openalex.org/W1984472856","https://openalex.org/W2011641918","https://openalex.org/W2014467472","https://openalex.org/W2055307271","https://openalex.org/W2068828153","https://openalex.org/W2078718577","https://openalex.org/W2089963521","https://openalex.org/W2097803655","https://openalex.org/W2100460507","https://openalex.org/W2105212412","https://openalex.org/W2112434900","https://openalex.org/W2130184867","https://openalex.org/W2134792226","https://openalex.org/W2140199336","https://openalex.org/W2161112041","https://openalex.org/W3004480871","https://openalex.org/W4232436772","https://openalex.org/W4245662714","https://openalex.org/W6631757201","https://openalex.org/W6635680872","https://openalex.org/W6667421024","https://openalex.org/W6675319411"],"related_works":["https://openalex.org/W2097846364","https://openalex.org/W4367694084","https://openalex.org/W2068488051","https://openalex.org/W4252449080","https://openalex.org/W2356163863","https://openalex.org/W2462287831","https://openalex.org/W2090822070","https://openalex.org/W2905230337","https://openalex.org/W2082931252","https://openalex.org/W1987413180"],"abstract_inverted_index":{"Low-bitrate":[0],"video":[1,13,16],"compression":[2,20],"is":[3],"a":[4,42,74,84],"challenging":[5],"task,":[6],"particularly":[7],"with":[8,21,62],"the":[9,30,70],"increasing":[10],"complexity":[11],"of":[12,77],"sequences.":[14],"Re-shaping":[15],"data":[17],"before":[18],"its":[19],"modern":[22],"hybrid":[23],"encoders":[24],"has":[25],"provided":[26],"interesting":[27],"results":[28],"in":[29],"low":[31],"and":[32,52,79],"ultra-low":[33],"bit":[34,80],"rate":[35],"domains.":[36],"In":[37],"this":[38],"work,":[39],"we":[40,64],"propose":[41],"novel":[43],"saliency":[44],"guided":[45],"preprocessing":[46],"approach,":[47],"which":[48],"combines":[49],"adaptive":[50],"re-sampling":[51],"background":[53,86],"texture":[54],"removal,":[55],"to":[56],"achieve":[57],"efficient":[58],"ROI-oriented":[59],"compression.":[60],"Evaluated":[61],"HEVC,":[63],"show":[65],"that":[66],"our":[67],"solution":[68],"improves":[69],"ROI":[71],"encoding":[72],"over":[73],"wide":[75],"range":[76],"resolutions":[78],"rates":[81],"whilst":[82],"maintaining":[83],"high":[85],"intelligibility":[87],"level.":[88]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
