{"id":"https://openalex.org/W2135193370","doi":"https://doi.org/10.1109/rsp.2010.5656330","title":"Highly efficient forward two-dimensional DCT module architecture for H.264/SVC","display_name":"Highly efficient forward two-dimensional DCT module architecture for H.264/SVC","publication_year":2010,"publication_date":"2010-06-01","ids":{"openalex":"https://openalex.org/W2135193370","doi":"https://doi.org/10.1109/rsp.2010.5656330","mag":"2135193370"},"language":"en","primary_location":{"id":"doi:10.1109/rsp.2010.5656330","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rsp.2010.5656330","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of 2010 21st IEEE International Symposium on Rapid System Protyping","raw_type":"proceedings-article"},"type":"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/A5002338415","display_name":"Ronaldo H\u00fcsemann","orcid":"https://orcid.org/0000-0003-2097-637X"},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Ronaldo Husemann","raw_affiliation_strings":["Electrical Engineer Department (DELET), Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil","Universidade Federal do Rio Grande do Sul; RS, Brazil"],"affiliations":[{"raw_affiliation_string":"Electrical Engineer Department (DELET), Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil","institution_ids":["https://openalex.org/I130442723"]},{"raw_affiliation_string":"Universidade Federal do Rio Grande do Sul; RS, Brazil","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086404435","display_name":"Mariano Majolo","orcid":null},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Mariano Majolo","raw_affiliation_strings":["Electrical Engineer Department (DELET), Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil","Universidade Federal do Rio Grande do Sul; RS, Brazil"],"affiliations":[{"raw_affiliation_string":"Electrical Engineer Department (DELET), Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil","institution_ids":["https://openalex.org/I130442723"]},{"raw_affiliation_string":"Universidade Federal do Rio Grande do Sul; RS, Brazil","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048869851","display_name":"Valter Roesler","orcid":"https://orcid.org/0000-0003-2290-197X"},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Valter Roesler","raw_affiliation_strings":["Informatics Institute, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil","Universidade Federal do Rio Grande do Sul; RS, Brazil"],"affiliations":[{"raw_affiliation_string":"Informatics Institute, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil","institution_ids":["https://openalex.org/I130442723"]},{"raw_affiliation_string":"Universidade Federal do Rio Grande do Sul; RS, Brazil","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054326284","display_name":"Jos\u00e9 Valdeni de Lima","orcid":"https://orcid.org/0000-0002-7266-4856"},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Jose Valdeni de Lima","raw_affiliation_strings":["Informatics Institute, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil","Universidade Federal do Rio Grande do Sul; RS, Brazil"],"affiliations":[{"raw_affiliation_string":"Informatics Institute, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil","institution_ids":["https://openalex.org/I130442723"]},{"raw_affiliation_string":"Universidade Federal do Rio Grande do Sul; RS, Brazil","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043190662","display_name":"Altamiro Susin","orcid":"https://orcid.org/0000-0001-7034-5336"},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Altamiro Amadeu Susin","raw_affiliation_strings":["Electrical Engineer Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil","Universidade Federal do Rio Grande do Sul; RS, Brazil"],"affiliations":[{"raw_affiliation_string":"Electrical Engineer Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil","institution_ids":["https://openalex.org/I130442723"]},{"raw_affiliation_string":"Universidade Federal do Rio Grande do Sul; RS, Brazil","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5002338415"],"corresponding_institution_ids":["https://openalex.org/I130442723"],"apc_list":null,"apc_paid":null,"fwci":0.3372,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60422745,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"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":0.9993000030517578,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9980999827384949,"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":0.8476951122283936},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.7984176874160767},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.7591514587402344},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6064995527267456},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.5936552882194519},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4928467273712158},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4921059012413025},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.48871922492980957},{"id":"https://openalex.org/keywords/scalable-video-coding","display_name":"Scalable Video Coding","score":0.4715842306613922},{"id":"https://openalex.org/keywords/transform-coding","display_name":"Transform coding","score":0.4510658085346222},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.44583654403686523},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.4451844394207001},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.4182891547679901},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.35730844736099243},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3501598536968231},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.1288493573665619},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10075259208679199}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8476951122283936},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.7984176874160767},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.7591514587402344},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6064995527267456},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.5936552882194519},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4928467273712158},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4921059012413025},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.48871922492980957},{"id":"https://openalex.org/C133529210","wikidata":"https://www.wikidata.org/wiki/Q1076113","display_name":"Scalable Video Coding","level":3,"score":0.4715842306613922},{"id":"https://openalex.org/C169805256","wikidata":"https://www.wikidata.org/wiki/Q1361381","display_name":"Transform coding","level":4,"score":0.4510658085346222},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.44583654403686523},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.4451844394207001},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.4182891547679901},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.35730844736099243},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3501598536968231},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.1288493573665619},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10075259208679199},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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/rsp.2010.5656330","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rsp.2010.5656330","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of 2010 21st IEEE International Symposium on Rapid System Protyping","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":12,"referenced_works":["https://openalex.org/W1518815555","https://openalex.org/W1599272763","https://openalex.org/W2082183823","https://openalex.org/W2112028719","https://openalex.org/W2127663224","https://openalex.org/W2130703261","https://openalex.org/W2130776173","https://openalex.org/W2168573851","https://openalex.org/W2488097972","https://openalex.org/W2541283121","https://openalex.org/W3084760591","https://openalex.org/W6631139069"],"related_works":["https://openalex.org/W2094583657","https://openalex.org/W1594300462","https://openalex.org/W2158009109","https://openalex.org/W1606460848","https://openalex.org/W2112852877","https://openalex.org/W2772846670","https://openalex.org/W1706111048","https://openalex.org/W2034796835","https://openalex.org/W3188631569","https://openalex.org/W2258231948"],"abstract_inverted_index":{"The":[0,26,64],"emerging":[1],"H.264":[2],"SVC":[3,44,108],"(Scalable":[4],"Video":[5],"Coding)":[6],"standard":[7],"specifies":[8],"an":[9,43,51],"encoder":[10,37,109],"solution":[11,45,66,104],"responsible":[12],"for":[13,22],"generating":[14],"a":[15,34,68,92,101],"multi-layer":[16],"stream,":[17],"which":[18],"provides":[19],"extra":[20],"flexibility":[21],"modern":[23],"multimedia":[24],"applications.":[25],"increased":[27],"data":[28],"dependency":[29],"among":[30],"different":[31],"layers":[32],"demands":[33],"significant":[35],"overall":[36],"performance.":[38],"Aiming":[39],"the":[40,56,98],"use":[41],"of":[42,55],"in":[46,91,114],"real-time":[47],"applications":[48],"we":[49],"propose":[50],"optimized":[52],"hardware":[53,76],"implementation":[54],"computational":[57],"forward":[58],"two-dimensional":[59],"discrete":[60],"cosine":[61],"transform":[62],"module.":[63],"proposed":[65],"introduces":[67],"fast":[69],"pipelined":[70],"architecture":[71],"specially":[72],"designed":[73],"to":[74,79,87,106],"explore":[75],"parallelism":[77],"and":[78],"surmount":[80],"memory":[81],"access":[82],"delays,":[83],"processing":[84],"efficiently":[85],"up":[86],"eight":[88],"pixel":[89],"samples":[90],"clock":[93],"cycle.":[94],"Practical":[95],"results":[96],"confirm":[97],"proposal":[99],"as":[100],"high":[102],"efficient":[103],"able":[105],"speedup":[107],"performance":[110],"with":[111],"reduced":[112],"impacts":[113],"complexity.":[115]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}