{"id":"https://openalex.org/W2330773467","doi":"https://doi.org/10.1587/elex.13.20160019","title":"Area-efficient HEVC IDCT/IDST architecture for 8K \u00d7 4K video decoding","display_name":"Area-efficient HEVC IDCT/IDST architecture for 8K \u00d7 4K video decoding","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2330773467","doi":"https://doi.org/10.1587/elex.13.20160019","mag":"2330773467"},"language":"en","primary_location":{"id":"doi:10.1587/elex.13.20160019","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.13.20160019","pdf_url":"https://www.jstage.jst.go.jp/article/elex/13/6/13_13.20160019/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/elex/13/6/13_13.20160019/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101596111","display_name":"Liang Hong","orcid":"https://orcid.org/0000-0001-7854-7215"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Liang","raw_affiliation_strings":["School of Microelectronics, Shanghai Jiao Tong University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Microelectronics, Shanghai Jiao Tong University","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101583945","display_name":"Weifeng He","orcid":"https://orcid.org/0000-0002-7753-644X"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"He Weifeng","raw_affiliation_strings":["School of Microelectronics, Shanghai Jiao Tong University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Microelectronics, Shanghai Jiao Tong University","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054897331","display_name":"Guanghui He","orcid":"https://orcid.org/0000-0002-0486-6421"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"He Guanghui","raw_affiliation_strings":["School of Microelectronics, Shanghai Jiao Tong University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Microelectronics, Shanghai Jiao Tong University","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":null,"display_name":"Mao Zhigang","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mao Zhigang","raw_affiliation_strings":["School of Microelectronics, Shanghai Jiao Tong University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Microelectronics, Shanghai Jiao Tong University","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":0.5002,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.61554723,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"13","issue":"6","first_page":"20160019","last_page":"20160019"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":1.0,"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":1.0,"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":0.9937999844551086,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.992900013923645,"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":0.8060765266418457},{"id":"https://openalex.org/keywords/transpose","display_name":"Transpose","score":0.782733678817749},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6034529209136963},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5328534245491028},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.49135270714759827},{"id":"https://openalex.org/keywords/video-decoder","display_name":"Video decoder","score":0.44456052780151367},{"id":"https://openalex.org/keywords/algorithmic-efficiency","display_name":"Algorithmic efficiency","score":0.4395974576473236},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.42454200983047485},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.36039891839027405},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2577349543571472},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.17008110880851746},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14290174841880798},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08778518438339233}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8060765266418457},{"id":"https://openalex.org/C200106649","wikidata":"https://www.wikidata.org/wiki/Q223683","display_name":"Transpose","level":3,"score":0.782733678817749},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6034529209136963},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5328534245491028},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.49135270714759827},{"id":"https://openalex.org/C2776580754","wikidata":"https://www.wikidata.org/wiki/Q25098614","display_name":"Video decoder","level":3,"score":0.44456052780151367},{"id":"https://openalex.org/C116709606","wikidata":"https://www.wikidata.org/wiki/Q1296251","display_name":"Algorithmic efficiency","level":3,"score":0.4395974576473236},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.42454200983047485},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.36039891839027405},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2577349543571472},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.17008110880851746},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14290174841880798},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08778518438339233},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/elex.13.20160019","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.13.20160019","pdf_url":"https://www.jstage.jst.go.jp/article/elex/13/6/13_13.20160019/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/elex.13.20160019","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.13.20160019","pdf_url":"https://www.jstage.jst.go.jp/article/elex/13/6/13_13.20160019/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W2330773467.pdf"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W1965115854","https://openalex.org/W1981542807","https://openalex.org/W1995483768","https://openalex.org/W2046677459","https://openalex.org/W2063555319","https://openalex.org/W2070196948","https://openalex.org/W2089133289","https://openalex.org/W2094368730","https://openalex.org/W2110936933","https://openalex.org/W2146395539","https://openalex.org/W2153010305"],"related_works":["https://openalex.org/W2003786218","https://openalex.org/W2376104713","https://openalex.org/W1553620500","https://openalex.org/W3178131074","https://openalex.org/W1991643697","https://openalex.org/W2379147708","https://openalex.org/W2078233703","https://openalex.org/W2391909979","https://openalex.org/W2181785899","https://openalex.org/W73200515"],"abstract_inverted_index":{"High":[0],"Efficiency":[1],"Video":[2],"Coding":[3],"(HEVC)":[4],"is":[5,38,56],"the":[6,87,114],"newest":[7],"video":[8,54,100],"coding":[9],"standard":[10],"beyond":[11],"H.264/AVC.":[12],"To":[13,58],"more":[14],"efficiently":[15],"compress":[16],"image":[17],"frames,":[18],"variable":[19],"block":[20],"size":[21],"DCT/IDCT":[22],"(from":[23],"4":[24,26,34,36],"\u00d7":[25,29,35,93,96],"to":[27],"32":[28],"32)":[30],"as":[31,33],"well":[32],"DST/IDST":[37],"employed":[39],"by":[40],"HEVC.":[41],"In":[42],"this":[43],"paper,":[44],"a":[45,66,71,77,108,118],"novel":[46,67],"area-efficient":[47],"IDCT/IDST":[48],"architecture":[49,89,116],"for":[50,121],"Ultra-High":[51],"Definition":[52],"(UHD)":[53],"applications":[55],"proposed.":[57],"reduce":[59],"hardware":[60],"cost":[61],"and":[62,76],"improve":[63],"throughput":[64],"efficiency,":[65],"resource":[68],"sharing":[69],"scheme,":[70],"template-based":[72],"constant":[73],"multiplication":[74],"structure":[75,80],"transpose":[78],"buffer":[79],"are":[81],"adopted.":[82],"Experimental":[83],"results":[84],"show":[85],"that":[86],"proposed":[88,115],"can":[90],"address":[91],"8K":[92],"4K":[94],"(7680":[95],"4320,":[97],"30":[98],"fps)":[99],"sequences":[101],"at":[102,106],"390":[103],"MHz":[104],"with":[105],"least":[107],"39.5%":[109],"gate":[110],"count":[111],"savings.":[112],"Consequently,":[113],"offers":[117],"cost-efficient":[119],"solution":[120],"future":[122],"UHD":[123],"applications.":[124]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-01-15T23:16:33.117629","created_date":"2025-10-10T00:00:00"}
