{"id":"https://openalex.org/W2971431528","doi":"https://doi.org/10.1109/ipdps.2019.00112","title":"A Bin-Based Bitstream Partitioning Approach for Parallel CABAC Decoding in Next Generation Video Coding","display_name":"A Bin-Based Bitstream Partitioning Approach for Parallel CABAC Decoding in Next Generation Video Coding","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2971431528","doi":"https://doi.org/10.1109/ipdps.2019.00112","mag":"2971431528"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipdps.2019.00112","pdf_url":null,"source":{"id":"https://openalex.org/S4363607067","display_name":"2022 IEEE International Parallel and Distributed Processing Symposium (IPDPS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5060178760","display_name":"Philipp Habermann","orcid":null},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"funder","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Philipp Habermann","raw_affiliation_strings":["Embedded Systems Architecture, Technische Universit\u00e4t Berlin, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"Embedded Systems Architecture, Technische Universit\u00e4t Berlin, Berlin, Germany","institution_ids":["https://openalex.org/I4577782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111835183","display_name":"Chi Bun Ching","orcid":null},"institutions":[],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Chi Ching Chi","raw_affiliation_strings":["Spin Digital Video Technologies GmbH, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"Spin Digital Video Technologies GmbH, Berlin, Germany","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064650557","display_name":"Mauricio \u00c1lvarez-Mesa","orcid":"https://orcid.org/0000-0002-1751-0993"},"institutions":[],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Mauricio Alvarez-Mesa","raw_affiliation_strings":["Spin Digital Video Technologies GmbH, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"Spin Digital Video Technologies GmbH, Berlin, Germany","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112321355","display_name":"Ben Juurlink","orcid":null},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"funder","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ben Juurlink","raw_affiliation_strings":["Embedded Systems Architecture, Technische Universit\u00e4t Berlin, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"Embedded Systems Architecture, Technische Universit\u00e4t Berlin, Berlin, Germany","institution_ids":["https://openalex.org/I4577782"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.271,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.523242,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":74,"max":76},"biblio":{"volume":null,"issue":null,"first_page":"1053","last_page":"1062"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9999,"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":0.9999,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9932,"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9927,"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/bitstream","display_name":"Bitstream","score":0.7881533},{"id":"https://openalex.org/keywords/context-adaptive-variable-length-coding","display_name":"Context-adaptive variable-length coding","score":0.59092927},{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.4693609}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8177292},{"id":"https://openalex.org/C136695289","wikidata":"https://www.wikidata.org/wiki/Q415568","display_name":"Bitstream","level":3,"score":0.7881533},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.77716696},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7228575},{"id":"https://openalex.org/C135534801","wikidata":"https://www.wikidata.org/wiki/Q1128721","display_name":"Context-adaptive variable-length coding","level":4,"score":0.59092927},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5682015},{"id":"https://openalex.org/C23431618","wikidata":"https://www.wikidata.org/wiki/Q1404672","display_name":"Multiview Video Coding","level":4,"score":0.48285872},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.4693609},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4318219},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.4164784},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.41281262},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.39709538},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.33790624},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.28872162},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.23382884},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.17324477},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.15044227},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08562112},{"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":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipdps.2019.00112","pdf_url":null,"source":{"id":"https://openalex.org/S4363607067","display_name":"2022 IEEE International Parallel and Distributed Processing Symposium (IPDPS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":11,"referenced_works":["https://openalex.org/W1537015552","https://openalex.org/W1940231150","https://openalex.org/W1994878318","https://openalex.org/W2096027848","https://openalex.org/W2102373829","https://openalex.org/W2131799300","https://openalex.org/W2140199336","https://openalex.org/W2146395539","https://openalex.org/W2167359416","https://openalex.org/W2701623412","https://openalex.org/W2979673094"],"related_works":["https://openalex.org/W3195008323","https://openalex.org/W3024821765","https://openalex.org/W2921105371","https://openalex.org/W2910606162","https://openalex.org/W2906185333","https://openalex.org/W2904906819","https://openalex.org/W2885623204","https://openalex.org/W2880615377","https://openalex.org/W2586790129","https://openalex.org/W2546747264","https://openalex.org/W2524673557","https://openalex.org/W2405766027","https://openalex.org/W2363765796","https://openalex.org/W2302764647","https://openalex.org/W2181200309","https://openalex.org/W2118451168","https://openalex.org/W2035195803","https://openalex.org/W2001786274","https://openalex.org/W1994878318","https://openalex.org/W1977307863"],"abstract_inverted_index":{"Context-based":[0],"Adaptive":[1],"Binary":[2,70],"Arithmetic":[3],"Coding":[4,94],"(CABAC)":[5],"is":[6,113],"one":[7],"of":[8,24,45],"the":[9,22,46,51,90,116],"main":[10],"throughput":[11,143],"bottlenecks":[12],"in":[13,33,67],"video":[14,36],"decoding":[15,47,106],"due":[16],"to":[17,62,100,132,136],"its":[18],"sequential":[19],"nature":[20],"and":[21,49,85,115,149],"lack":[23],"data-level":[25],"parallelism.":[26],"High-level":[27],"parallelization":[28],"techniques":[29],"can":[30,79,129],"be":[31,80],"used":[32],"most":[34],"state-of-the-art":[35,137],"codecs,":[37],"but":[38],"they":[39],"usually":[40],"require":[41],"a":[42,56],"full":[43],"replication":[44],"hardware":[48,127,147],"decrease":[50],"coding":[52,151],"efficiency.":[53,152],"We":[54],"present":[55],"Bin-based":[57],"Bitstream":[58],"Partitioning":[59],"(B3P)":[60],"scheme":[61],"enable":[63],"additional":[64],"thread-level":[65],"parallelism":[66],"CABAC":[68,105],"decoding.":[69],"symbols":[71],"are":[72,87,102],"distributed":[73],"over":[74],"eight":[75],"bitstream":[76,117],"partitions":[77],"that":[78],"decoded":[81],"simultaneously.":[82],"The":[83,125],"implementation":[84],"evaluation":[86],"based":[88],"on":[89],"High":[91],"Efficiency":[92],"Video":[93],"Standard":[95],"(HEVC/H.265).":[96],"Significant":[97],"speedups":[98],"up":[99,131],"8.5\u00d7":[101],"achieved":[103],"for":[104,122],"while":[107],"only":[108],"9.2%":[109],"extra":[110],"cell":[111],"area":[112],"required":[114],"overhead":[118],"remains":[119],"below":[120],"1%":[121],"high":[123],"bitrates.":[124],"B3P":[126],"decoder":[128],"process":[130],"3.94":[133],"Gbins/s.":[134],"Compared":[135],"related":[138],"work,":[139],"we":[140],"achieve":[141],"higher":[142],"with":[144],"slightly":[145],"lower":[146],"cost":[148],"similar":[150]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2971431528","counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-04-16T05:17:51.112107","created_date":"2019-09-12"}