{"id":"https://openalex.org/W2953812501","doi":"https://doi.org/10.1109/icip.2019.8803185","title":"Enhanced Video Compression Based on Effective Bit Depth Adaptation","display_name":"Enhanced Video Compression Based on Effective Bit Depth Adaptation","publication_year":2019,"publication_date":"2019-08-26","ids":{"openalex":"https://openalex.org/W2953812501","doi":"https://doi.org/10.1109/icip.2019.8803185","mag":"2953812501"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2019.8803185","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2019.8803185","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Image Processing (ICIP)","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/194366674/ICIP2019_BDCoding_OA.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100403389","display_name":"Fan Zhang","orcid":"https://orcid.org/0000-0001-6623-9936"},"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":"Fan Zhang","raw_affiliation_strings":["University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"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":["University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"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":["University of Bristol, Bristol, UK"],"affiliations":[{"raw_affiliation_string":"University of Bristol, Bristol, UK","institution_ids":["https://openalex.org/I36234482"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100403389"],"corresponding_institution_ids":["https://openalex.org/I36234482"],"apc_list":null,"apc_paid":null,"fwci":1.1238,"has_fulltext":true,"cited_by_count":13,"citation_normalized_percentile":{"value":0.82183899,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1720","last_page":"1724"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":1.0,"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/T11105","display_name":"Advanced Image Processing Techniques","score":1.0,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9998000264167786,"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":0.9998000264167786,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8274257183074951},{"id":"https://openalex.org/keywords/constant-bitrate","display_name":"Constant bitrate","score":0.71026611328125},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.6394104957580566},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5262838006019592},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.49615439772605896},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.485450804233551},{"id":"https://openalex.org/keywords/multiview-video-coding","display_name":"Multiview Video Coding","score":0.4837613105773926},{"id":"https://openalex.org/keywords/bitstream","display_name":"Bitstream","score":0.48001164197921753},{"id":"https://openalex.org/keywords/random-access","display_name":"Random access","score":0.4765527844429016},{"id":"https://openalex.org/keywords/coding-tree-unit","display_name":"Coding tree unit","score":0.4663865566253662},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.46099451184272766},{"id":"https://openalex.org/keywords/bit-rate","display_name":"Bit rate","score":0.45333510637283325},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4319835901260376},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.4291854500770569},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.30386894941329956},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.2990136444568634},{"id":"https://openalex.org/keywords/variable-bitrate","display_name":"Variable bitrate","score":0.24409809708595276},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.21504509449005127},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.11120733618736267},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.10125187039375305},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0792723298072815}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8274257183074951},{"id":"https://openalex.org/C34339180","wikidata":"https://www.wikidata.org/wiki/Q1325924","display_name":"Constant bitrate","level":4,"score":0.71026611328125},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.6394104957580566},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5262838006019592},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.49615439772605896},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.485450804233551},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.4837613105773926},{"id":"https://openalex.org/C136695289","wikidata":"https://www.wikidata.org/wiki/Q415568","display_name":"Bitstream","level":3,"score":0.48001164197921753},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.4765527844429016},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.4663865566253662},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.46099451184272766},{"id":"https://openalex.org/C2987812609","wikidata":"https://www.wikidata.org/wiki/Q194158","display_name":"Bit rate","level":2,"score":0.45333510637283325},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4319835901260376},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.4291854500770569},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.30386894941329956},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.2990136444568634},{"id":"https://openalex.org/C57667952","wikidata":"https://www.wikidata.org/wiki/Q1154443","display_name":"Variable bitrate","level":3,"score":0.24409809708595276},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.21504509449005127},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.11120733618736267},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.10125187039375305},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0792723298072815},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icip.2019.8803185","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2019.8803185","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"},{"id":"pmh:oai:research-information.bris.ac.uk:publications/ca2e432c-1929-4aa8-9994-14296022dfd9","is_oa":true,"landing_page_url":"https://hdl.handle.net/1983/ca2e432c-1929-4aa8-9994-14296022dfd9","pdf_url":"https://research-information.bris.ac.uk/files/194366674/ICIP2019_BDCoding_OA.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":"Zhang, A, Afonso, M & Bull, D 2019, Enhanced Video Compression Based on Effective Bit Depth Adaptation. in 2019 26th IEEE International Conference on Image Processing (ICIP 2019). Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/ICIP.2019.8803185","raw_type":"contributionToPeriodical"},{"id":"pmh:oai:research-information.bris.ac.uk:publications/ca2e432c-1929-4aa8-9994-14296022dfd9","is_oa":false,"landing_page_url":"https://research-information.bris.ac.uk/en/publications/ca2e432c-1929-4aa8-9994-14296022dfd9","pdf_url":null,"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:publications/ca2e432c-1929-4aa8-9994-14296022dfd9","is_oa":true,"landing_page_url":"https://hdl.handle.net/1983/ca2e432c-1929-4aa8-9994-14296022dfd9","pdf_url":"https://research-information.bris.ac.uk/files/194366674/ICIP2019_BDCoding_OA.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":"Zhang, A, Afonso, M & Bull, D 2019, Enhanced Video Compression Based on Effective Bit Depth Adaptation. in 2019 26th IEEE International Conference on Image Processing (ICIP 2019). Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/ICIP.2019.8803185","raw_type":"contributionToPeriodical"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2377989327","display_name":"Vision for the Future","funder_award_id":"EP/M000885/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G2445053314","display_name":null,"funder_award_id":"EP/M000885/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G4466388606","display_name":null,"funder_award_id":"NVIDIA","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320309480","display_name":"Nvidia","ror":"https://ror.org/03jdj4y14"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2953812501.pdf","grobid_xml":"https://content.openalex.org/works/W2953812501.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W1522301498","https://openalex.org/W2032000136","https://openalex.org/W2062042873","https://openalex.org/W2101700394","https://openalex.org/W2331128040","https://openalex.org/W2399034058","https://openalex.org/W2477177239","https://openalex.org/W2589759987","https://openalex.org/W2610325777","https://openalex.org/W2756445969","https://openalex.org/W2791959368","https://openalex.org/W2888774972","https://openalex.org/W2890409760","https://openalex.org/W2891456054","https://openalex.org/W2898967853","https://openalex.org/W2901921200","https://openalex.org/W2963372104","https://openalex.org/W2963470893","https://openalex.org/W2964121744","https://openalex.org/W2979673094","https://openalex.org/W6631190155","https://openalex.org/W6702130928","https://openalex.org/W6754430310","https://openalex.org/W6756482835"],"related_works":["https://openalex.org/W4250919756","https://openalex.org/W2026980168","https://openalex.org/W2135797855","https://openalex.org/W2783590857","https://openalex.org/W2140379921","https://openalex.org/W2334868581","https://openalex.org/W2896396344","https://openalex.org/W2510622064","https://openalex.org/W2261861227","https://openalex.org/W3005624509"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,34],"novel":[4],"Convolutional":[5],"Neural":[6],"Network":[7],"(CNN)":[8],"based":[9,37,92],"effective":[10,21],"bit":[11,22,31],"depth":[12,23,32],"adaptation":[13],"approach":[14,45],"(EBDA-CNN)":[15],"for":[16],"video":[17],"compression.":[18],"It":[19],"applies":[20],"down-sampling":[24],"before":[25],"encoding":[26],"and":[27,59],"reconstructs":[28],"the":[29,41,50,62,71],"original":[30],"using":[33,70,97],"deep":[35],"CNN":[36],"up-sampling":[38],"method":[39],"at":[40],"decoder.":[42],"The":[43,75],"proposed":[44],"has":[46],"been":[47],"integrated":[48],"with":[49,85],"High":[51],"Efficiency":[52],"Video":[53,64],"Coding":[54],"reference":[55],"software":[56],"HM":[57],"16.20,":[58],"evaluated":[60],"under":[61],"Joint":[63],"Exploration":[65],"Team":[66],"Common":[67],"Test":[68],"Conditions":[69],"Random":[72],"Access":[73],"configuration.":[74],"results":[76],"show":[77],"consistent":[78],"coding":[79],"gains":[80],"on":[81,93],"all":[82],"tested":[83],"sequences,":[84],"an":[86],"average":[87],"bitrate":[88],"saving":[89],"of":[90],"6.4%,":[91],"Bj\u00f8ntegaard":[94],"Delta":[95],"measurements":[96],"PSNR.":[98]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2019-07-12T00:00:00"}
