{"id":"https://openalex.org/W2148916925","doi":"https://doi.org/10.1109/icecs.2007.4510952","title":"High Throughput Architecture for Forward Transforms Module of H.264/AVC Video Coding Standard","display_name":"High Throughput Architecture for Forward Transforms Module of H.264/AVC Video Coding Standard","publication_year":2007,"publication_date":"2007-12-01","ids":{"openalex":"https://openalex.org/W2148916925","doi":"https://doi.org/10.1109/icecs.2007.4510952","mag":"2148916925"},"language":"en","primary_location":{"id":"doi:10.1109/icecs.2007.4510952","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2007.4510952","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 14th IEEE International Conference on Electronics, Circuits and Systems","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/A5087744578","display_name":"Roger Porto","orcid":"https://orcid.org/0000-0001-7367-1575"},"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":"Roger Porto","raw_affiliation_strings":["Microelectronics Group, Federal University of Rio Grande do Sul - UFRGS, Porto Alegre, Brazil. recporto@inf.ufrgs.br","Microelectronics Group, Federal University of Rio Grande do Sul, Porto Alegre, Brazil"],"affiliations":[{"raw_affiliation_string":"Microelectronics Group, Federal University of Rio Grande do Sul - UFRGS, Porto Alegre, Brazil. recporto@inf.ufrgs.br","institution_ids":["https://openalex.org/I130442723"]},{"raw_affiliation_string":"Microelectronics Group, Federal University of Rio Grande do Sul, Porto Alegre, Brazil","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109375106","display_name":"Marcelo Porto","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":"Marcelo Porto","raw_affiliation_strings":["Microelectronics Group, Federal University of Rio Grande do Sul - UFRGS, Porto Alegre, Brazil. msporto@inf.ufrgs.br","Microelectronics Group, Federal University of Rio Grande do Sul, Porto Alegre, Brazil"],"affiliations":[{"raw_affiliation_string":"Microelectronics Group, Federal University of Rio Grande do Sul - UFRGS, Porto Alegre, Brazil. msporto@inf.ufrgs.br","institution_ids":["https://openalex.org/I130442723"]},{"raw_affiliation_string":"Microelectronics Group, Federal University of Rio Grande do Sul, Porto Alegre, Brazil","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046426137","display_name":"S\u00e9rgio Bampi","orcid":"https://orcid.org/0000-0002-9018-6309"},"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":"Sergio Bampi","raw_affiliation_strings":["Microelectronics Group, Federal University of Rio Grande do Sul - UFRGS, Porto Alegre, Brazil. bampi@inf.ufrgs.br","Microelectronics Group, Federal University of Rio Grande do Sul, Porto Alegre, Brazil"],"affiliations":[{"raw_affiliation_string":"Microelectronics Group, Federal University of Rio Grande do Sul - UFRGS, Porto Alegre, Brazil. bampi@inf.ufrgs.br","institution_ids":["https://openalex.org/I130442723"]},{"raw_affiliation_string":"Microelectronics Group, Federal University of Rio Grande do Sul, Porto Alegre, Brazil","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070735330","display_name":"Luciano Agostini","orcid":"https://orcid.org/0000-0002-3421-5830"},"institutions":[{"id":"https://openalex.org/I169248161","display_name":"Universidade Federal de Pelotas","ror":"https://ror.org/05msy9z54","country_code":"BR","type":"education","lineage":["https://openalex.org/I169248161"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Luciano Agostini","raw_affiliation_strings":["Group of Architectures and Integrated Circuits - GACI, Federal University of Pelotas - UFPel, Pelotas, Brazil. agostini@ufpel.edu.br","Group of Architectures and Integrated Circuits-GACI, Federal University of Pelotas-UFPel, Pelotas, Brazil"],"affiliations":[{"raw_affiliation_string":"Group of Architectures and Integrated Circuits - GACI, Federal University of Pelotas - UFPel, Pelotas, Brazil. agostini@ufpel.edu.br","institution_ids":["https://openalex.org/I169248161"]},{"raw_affiliation_string":"Group of Architectures and Integrated Circuits-GACI, Federal University of Pelotas-UFPel, Pelotas, Brazil","institution_ids":["https://openalex.org/I169248161"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5087744578"],"corresponding_institution_ids":["https://openalex.org/I130442723"],"apc_list":null,"apc_paid":null,"fwci":0.9717,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.77592221,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"150","last_page":"153"},"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":0.9979000091552734,"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":0.9973999857902527,"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":0.8104051947593689},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.7007330060005188},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.6723195314407349},{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.6283688545227051},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6099319458007812},{"id":"https://openalex.org/keywords/high-definition-television","display_name":"High-definition television","score":0.5845011472702026},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.5397350192070007},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.5084630250930786},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.4997236728668213},{"id":"https://openalex.org/keywords/high-definition-video","display_name":"High-definition video","score":0.45809751749038696},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.45413148403167725},{"id":"https://openalex.org/keywords/context-adaptive-variable-length-coding","display_name":"Context-adaptive variable-length coding","score":0.4417183995246887},{"id":"https://openalex.org/keywords/virtex","display_name":"Virtex","score":0.41247376799583435},{"id":"https://openalex.org/keywords/context-adaptive-binary-arithmetic-coding","display_name":"Context-adaptive binary arithmetic coding","score":0.35839712619781494},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3558461666107178},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.2618369460105896},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11268487572669983},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09263285994529724}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8104051947593689},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.7007330060005188},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.6723195314407349},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.6283688545227051},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6099319458007812},{"id":"https://openalex.org/C2778129506","wikidata":"https://www.wikidata.org/wiki/Q133454","display_name":"High-definition television","level":2,"score":0.5845011472702026},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.5397350192070007},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5084630250930786},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.4997236728668213},{"id":"https://openalex.org/C2780236118","wikidata":"https://www.wikidata.org/wiki/Q2916762","display_name":"High-definition video","level":2,"score":0.45809751749038696},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.45413148403167725},{"id":"https://openalex.org/C135534801","wikidata":"https://www.wikidata.org/wiki/Q1128721","display_name":"Context-adaptive variable-length coding","level":4,"score":0.4417183995246887},{"id":"https://openalex.org/C2777674469","wikidata":"https://www.wikidata.org/wiki/Q20741011","display_name":"Virtex","level":3,"score":0.41247376799583435},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.35839712619781494},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3558461666107178},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.2618369460105896},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11268487572669983},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09263285994529724},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"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/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"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":[{"id":"doi:10.1109/icecs.2007.4510952","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icecs.2007.4510952","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 14th IEEE International Conference on Electronics, Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1518815555","https://openalex.org/W1603895355","https://openalex.org/W2101123132","https://openalex.org/W2121262603","https://openalex.org/W2127503787","https://openalex.org/W2132676191","https://openalex.org/W2147000487","https://openalex.org/W2162043916","https://openalex.org/W2425240487","https://openalex.org/W2541283121","https://openalex.org/W6678668886","https://openalex.org/W6679396382","https://openalex.org/W6728946685"],"related_works":["https://openalex.org/W2354884987","https://openalex.org/W2383844503","https://openalex.org/W2767609558","https://openalex.org/W2131702615","https://openalex.org/W2393904146","https://openalex.org/W2110189477","https://openalex.org/W2129768577","https://openalex.org/W2141441222","https://openalex.org/W2101115596","https://openalex.org/W2010959128"],"abstract_inverted_index":{"This":[0,45,65,82],"paper":[1],"presents":[2,107],"a":[3,27],"high":[4,62,66],"throughput":[5,46,67,110],"hardware":[6],"architecture":[7,19,53,83],"for":[8],"forward":[9],"transforms":[10],"module":[11],"of":[12,41,50],"H.264/AVC":[13,55],"video":[14],"coding":[15,75],"standard.":[16],"The":[17],"designed":[18,52],"can":[20],"reach":[21],"303":[22],"MHz,":[23],"when":[24,60],"mapped":[25],"to":[26,37,71,86,102],"Xilinx":[28],"Virtex":[29],"II":[30],"Pro":[31],"FPGA,":[32],"and":[33],"it":[34],"is":[35,68,84],"able":[36,85],"process":[38,87],"4.9":[39],"billion":[40],"samples":[42],"per":[43,92],"second.":[44,93],"allows":[47],"the":[48,51,73,108],"use":[49],"in":[54,79],"codecs":[56],"targeting":[57],"real":[58],"time":[59],"processing":[61],"resolution":[63],"videos.":[64],"very":[69],"important":[70],"reduce":[72],"intra-prediction":[74],"time,":[76],"as":[77],"explained":[78],"this":[80,95,105],"paper.":[81],"1,561":[88],"HDTV":[89],"1080p":[90],"frames":[91],"Comparing":[94],"design":[96],"with":[97],"published":[98],"works":[99],"was":[100],"possible":[101],"conclude":[103],"that":[104],"solution":[106],"best":[109],"among":[111],"all":[112],"other":[113],"solutions.":[114]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-03-20T20:47:17.329874","created_date":"2025-10-10T00:00:00"}
