{"id":"https://openalex.org/W2761662117","doi":"https://doi.org/10.1109/mmsp.2017.8122252","title":"Understanding video texture \u2014 A basis for video compression","display_name":"Understanding video texture \u2014 A basis for video compression","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2761662117","doi":"https://doi.org/10.1109/mmsp.2017.8122252","mag":"2761662117"},"language":"en","primary_location":{"id":"doi:10.1109/mmsp.2017.8122252","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mmsp.2017.8122252","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 19th International Workshop on Multimedia Signal Processing (MMSP)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research-information.bris.ac.uk/files/148467709/MMSP2017_CRP.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053336934","display_name":"Angeliki Katsenou","orcid":"https://orcid.org/0000-0003-0081-4488"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Angeliki V. Katsenou","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019471805","display_name":"Thomas Ntasios","orcid":null},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Thomas Ntasios","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081332009","display_name":"Mariana Afonso","orcid":"https://orcid.org/0000-0001-5284-7287"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mariana Afonso","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053892487","display_name":"Dimitris K. Agrafiotis","orcid":"https://orcid.org/0000-0002-5604-5692"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Dimitris Agrafiotis","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048009053","display_name":"David Bull","orcid":"https://orcid.org/0000-0001-7634-190X"},"institutions":[{"id":"https://openalex.org/I36234482","display_name":"University of Bristol","ror":"https://ror.org/0524sp257","country_code":"GB","type":"education","lineage":["https://openalex.org/I36234482"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"David R. Bull","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5053336934"],"corresponding_institution_ids":["https://openalex.org/I36234482"],"apc_list":null,"apc_paid":null,"fwci":0.4634,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.7353025,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"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/T10775","display_name":"Generative Adversarial Networks and Image Synthesis","score":0.9993000030517578,"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/T10775","display_name":"Generative Adversarial Networks and Image Synthesis","score":0.9993000030517578,"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/T12357","display_name":"Digital Media Forensic Detection","score":0.9976000189781189,"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":0.9975000023841858,"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":0.7224107384681702},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5905492901802063},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5485549569129944},{"id":"https://openalex.org/keywords/video-compression-picture-types","display_name":"Video compression picture types","score":0.5246115922927856},{"id":"https://openalex.org/keywords/texture","display_name":"Texture (cosmology)","score":0.5235057473182678},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.48670461773872375},{"id":"https://openalex.org/keywords/compression","display_name":"Compression (physics)","score":0.4685460329055786},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46814897656440735},{"id":"https://openalex.org/keywords/basis","display_name":"Basis (linear algebra)","score":0.45277175307273865},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.42429155111312866},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.2913879156112671},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.10635954141616821},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06006297469139099},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.05402228236198425}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7224107384681702},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5905492901802063},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5485549569129944},{"id":"https://openalex.org/C106030495","wikidata":"https://www.wikidata.org/wiki/Q1797012","display_name":"Video compression picture types","level":4,"score":0.5246115922927856},{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.5235057473182678},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.48670461773872375},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.4685460329055786},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46814897656440735},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.45277175307273865},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.42429155111312866},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.2913879156112671},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.10635954141616821},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06006297469139099},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.05402228236198425},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/mmsp.2017.8122252","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mmsp.2017.8122252","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 19th International Workshop on Multimedia Signal Processing (MMSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:research-information.bris.ac.uk:openaire/0ee63fed-22b9-4681-afa4-caa5ef1dda84","is_oa":true,"landing_page_url":"https://research-information.bris.ac.uk/en/publications/0ee63fed-22b9-4681-afa4-caa5ef1dda84","pdf_url":"https://research-information.bris.ac.uk/files/148467709/MMSP2017_CRP.pdf","source":{"id":"https://openalex.org/S7407055359","display_name":"Explore Bristol Research","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Katsenou, A, Ntasios, T, Afonso, M, Agrafiotis, D & Bull, D 2018, Understanding video texture \u2014 A basis for video compression. in 2017 IEEE 19th International Workshop on Multimedia Signal Processing (MMSP 2017) : Proceedings of a meeting held 16-18 October 2017, Luton, United Kingdom., 8122252, Institute of Electrical and Electronics Engineers (IEEE), pp. 232-238. https://doi.org/10.1109/MMSP.2017.8122252","raw_type":"contributionToPeriodical"},{"id":"pmh:oai:research-information.bris.ac.uk:publications/0ee63fed-22b9-4681-afa4-caa5ef1dda84","is_oa":true,"landing_page_url":null,"pdf_url":"https://research-information.bris.ac.uk/en/publications/0ee63fed-22b9-4681-afa4-caa5ef1dda84","source":{"id":"https://openalex.org/S4306400895","display_name":"Bristol Research (University of Bristol)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I36234482","host_organization_name":"University of Bristol","host_organization_lineage":["https://openalex.org/I36234482"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":{"id":"pmh:oai:research-information.bris.ac.uk:openaire/0ee63fed-22b9-4681-afa4-caa5ef1dda84","is_oa":true,"landing_page_url":"https://research-information.bris.ac.uk/en/publications/0ee63fed-22b9-4681-afa4-caa5ef1dda84","pdf_url":"https://research-information.bris.ac.uk/files/148467709/MMSP2017_CRP.pdf","source":{"id":"https://openalex.org/S7407055359","display_name":"Explore Bristol Research","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Katsenou, A, Ntasios, T, Afonso, M, Agrafiotis, D & Bull, D 2018, Understanding video texture \u2014 A basis for video compression. in 2017 IEEE 19th International Workshop on Multimedia Signal Processing (MMSP 2017) : Proceedings of a meeting held 16-18 October 2017, Luton, United Kingdom., 8122252, Institute of Electrical and Electronics Engineers (IEEE), pp. 232-238. https://doi.org/10.1109/MMSP.2017.8122252","raw_type":"contributionToPeriodical"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2761662117.pdf","grobid_xml":"https://content.openalex.org/works/W2761662117.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W198953946","https://openalex.org/W1485800236","https://openalex.org/W1628899544","https://openalex.org/W1755205674","https://openalex.org/W1922026269","https://openalex.org/W1976566382","https://openalex.org/W1999638425","https://openalex.org/W2044465660","https://openalex.org/W2105795585","https://openalex.org/W2130913433","https://openalex.org/W2141859737","https://openalex.org/W2146395539","https://openalex.org/W2169178923","https://openalex.org/W2293346390","https://openalex.org/W2563634923","https://openalex.org/W2571611310","https://openalex.org/W2611570703","https://openalex.org/W2912155302","https://openalex.org/W6684773713"],"related_works":["https://openalex.org/W1917699157","https://openalex.org/W1518116727","https://openalex.org/W1967080779","https://openalex.org/W19023560","https://openalex.org/W1574724839","https://openalex.org/W2149727123","https://openalex.org/W2018887419","https://openalex.org/W2595406057","https://openalex.org/W2035981816","https://openalex.org/W2377630204"],"abstract_inverted_index":{"Encoding":[0],"spatio-temporally":[1],"varying":[2],"textures":[3,29],"is":[4,23],"challenging":[5],"for":[6,15],"standardised":[7],"video":[8,28,57],"encoders,":[9],"with":[10,108],"significantly":[11],"more":[12],"bits":[13],"required":[14],"textured":[16],"blocks":[17],"compared":[18],"to":[19,26,43,106,110,121,127,132],"non-textured":[20],"blocks.":[21],"It":[22],"therefore":[24],"beneficial":[25],"understand":[27],"in":[30,41],"terms":[31],"of":[32,56,98,115],"both":[33],"their":[34,38],"spatio-temporal":[35,68],"characteristics":[36],"and":[37,47,70,135],"encoding":[39,107],"statistics":[40],"order":[42],"optimize":[44],"coding":[45],"modes":[46],"performance.":[48,62],"To":[49],"this":[50,64,116],"end,":[51],"we":[52,66],"examine":[53],"the":[54,84,96,99,119],"classification":[55,104],"texture":[58],"based":[59],"on":[60,95],"encoder":[61],"For":[63],"purpose,":[65],"employ":[67],"features":[69,101],"follow":[71],"a":[72,123,128],"two-step":[73],"feature":[74,86],"selection":[75],"process":[76],"by":[77],"employing":[78],"unsupervised":[79],"machine":[80,90],"learning":[81,91],"approaches":[82,92],"across":[83],"selected":[85,100],"space.":[87],"Finally,":[88],"supervised":[89],"are":[93],"applied":[94],"set":[97],"that":[102],"support":[103],"prior":[105],"up":[109],"95.1%":[111],"accuracy.":[112],"The":[113],"results":[114],"study":[117],"offer":[118],"potential":[120],"underpin":[122],"new":[124,129],"informed":[125,130],"approach":[126,131],"codec":[133],"configuration":[134],"mode":[136],"selection.":[137]},"counts_by_year":[{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-01T17:29:45.350535","created_date":"2025-10-10T00:00:00"}
