{"id":"https://openalex.org/W2140173415","doi":"https://doi.org/10.1109/icassp.2006.1660807","title":"Optimization and Implementation on Fpga of the DCT/IDCT Algorithm","display_name":"Optimization and Implementation on Fpga of the DCT/IDCT Algorithm","publication_year":2006,"publication_date":"2006-08-02","ids":{"openalex":"https://openalex.org/W2140173415","doi":"https://doi.org/10.1109/icassp.2006.1660807","mag":"2140173415"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2006.1660807","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2006.1660807","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Conference on Acoustics Speed and Signal Processing Proceedings","raw_type":"proceedings-article"},"type":"conference-paper","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/A5057983090","display_name":"Ahmed Ben Atitallah","orcid":"https://orcid.org/0000-0002-2121-4417"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]},{"id":"https://openalex.org/I15057530","display_name":"Universit\u00e9 de Bordeaux","ror":"https://ror.org/057qpr032","country_code":"FR","type":"education","lineage":["https://openalex.org/I15057530"]}],"countries":["FR","TN"],"is_corresponding":false,"raw_author_name":"A.B. Atitallah","raw_affiliation_strings":["CNRS UMR 5818, IXL laboratory -ENSEIRB - University Bordeaux1, Talence Cedex, France","Laboratory of Electronics and Information Technology, National Engineers School of Sfax (E.N.I.S.) BP, SFAX, TUNISIA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS UMR 5818, IXL laboratory -ENSEIRB - University Bordeaux1, Talence Cedex, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I15057530"]},{"raw_affiliation_string":"Laboratory of Electronics and Information Technology, National Engineers School of Sfax (E.N.I.S.) BP, SFAX, TUNISIA","institution_ids":["https://openalex.org/I142899784"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108849791","display_name":"Patrice Kadionik","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I15057530","display_name":"Universit\u00e9 de Bordeaux","ror":"https://ror.org/057qpr032","country_code":"FR","type":"education","lineage":["https://openalex.org/I15057530"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"P. Kadionik","raw_affiliation_strings":["CNRS UMR 5818, IXL laboratory -ENSEIRB - University Bordeaux1, Talence Cedex, France","IXL laboratory-ENSEIRB, University of Bordeaux 1-CNRS UMR5818, Talence, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS UMR 5818, IXL laboratory -ENSEIRB - University Bordeaux1, Talence Cedex, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I15057530"]},{"raw_affiliation_string":"IXL laboratory-ENSEIRB, University of Bordeaux 1-CNRS UMR5818, Talence, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I15057530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086175489","display_name":"Fahmi Ghozzi","orcid":"https://orcid.org/0000-0001-8570-4282"},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"F. Ghozzi","raw_affiliation_strings":["Laboratory of Electronics and Information Technology, National Engineers School of Sfax (E.N.I.S.) BP, SFAX, TUNISIA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Electronics and Information Technology, National Engineers School of Sfax (E.N.I.S.) BP, SFAX, TUNISIA","institution_ids":["https://openalex.org/I142899784"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088081976","display_name":"Patrice Nouel","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I15057530","display_name":"Universit\u00e9 de Bordeaux","ror":"https://ror.org/057qpr032","country_code":"FR","type":"education","lineage":["https://openalex.org/I15057530"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"P. Nouel","raw_affiliation_strings":["CNRS UMR 5818, IXL laboratory -ENSEIRB - University Bordeaux1, Talence Cedex, France","IXL laboratory-ENSEIRB, University of Bordeaux 1-CNRS UMR5818, Talence, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS UMR 5818, IXL laboratory -ENSEIRB - University Bordeaux1, Talence Cedex, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I15057530"]},{"raw_affiliation_string":"IXL laboratory-ENSEIRB, University of Bordeaux 1-CNRS UMR5818, Talence, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I15057530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109201405","display_name":"Nouri Masmoudi","orcid":null},"institutions":[{"id":"https://openalex.org/I142899784","display_name":"University of Sfax","ror":"https://ror.org/04d4sd432","country_code":"TN","type":"education","lineage":["https://openalex.org/I142899784"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"N. Masmoudi","raw_affiliation_strings":["Laboratory of Electronics and Information Technology, National Engineers School of Sfax (E.N.I.S.) BP, SFAX, TUNISIA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Electronics and Information Technology, National Engineers School of Sfax (E.N.I.S.) BP, SFAX, TUNISIA","institution_ids":["https://openalex.org/I142899784"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110647130","display_name":"P. Marchegay","orcid":null},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I15057530","display_name":"Universit\u00e9 de Bordeaux","ror":"https://ror.org/057qpr032","country_code":"FR","type":"education","lineage":["https://openalex.org/I15057530"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ph. Marchegay","raw_affiliation_strings":["CNRS UMR 5818, IXL laboratory -ENSEIRB - University Bordeaux1, Talence Cedex, France","IXL laboratory-ENSEIRB, University of Bordeaux 1-CNRS UMR5818, Talence, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS UMR 5818, IXL laboratory -ENSEIRB - University Bordeaux1, Talence Cedex, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I15057530"]},{"raw_affiliation_string":"IXL laboratory-ENSEIRB, University of Bordeaux 1-CNRS UMR5818, Talence, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I15057530"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9473,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.72699097,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"3","issue":null,"first_page":"III","last_page":"928"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9998999834060669,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9998999834060669,"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":0.9995999932289124,"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":0.9987999796867371,"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/stratix","display_name":"Stratix","score":0.9086440801620483},{"id":"https://openalex.org/keywords/vhdl","display_name":"VHDL","score":0.811663806438446},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.78582364320755},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7780151963233948},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.7484760284423828},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.6842792630195618},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5802949070930481},{"id":"https://openalex.org/keywords/hardware-description-language","display_name":"Hardware description language","score":0.5445696115493774},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.47863689064979553},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.45299196243286133},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.40545588731765747},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3641396164894104},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3224197328090668},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08888426423072815}],"concepts":[{"id":"https://openalex.org/C2776277307","wikidata":"https://www.wikidata.org/wiki/Q22074755","display_name":"Stratix","level":3,"score":0.9086440801620483},{"id":"https://openalex.org/C36941000","wikidata":"https://www.wikidata.org/wiki/Q209455","display_name":"VHDL","level":3,"score":0.811663806438446},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.78582364320755},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7780151963233948},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.7484760284423828},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.6842792630195618},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5802949070930481},{"id":"https://openalex.org/C42143788","wikidata":"https://www.wikidata.org/wiki/Q173341","display_name":"Hardware description language","level":3,"score":0.5445696115493774},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.47863689064979553},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.45299196243286133},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.40545588731765747},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3641396164894104},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3224197328090668},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08888426423072815},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icassp.2006.1660807","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2006.1660807","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Conference on Acoustics Speed and Signal Processing Proceedings","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-00315717v1","is_oa":false,"landing_page_url":"https://hal.science/hal-00315717","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ICASSP: IEEE International Conference on Acoustics, Speech and Signal Processing, May 2006, Toulouse, France. pp 928-931, &#x27E8;10.1109/ICASSP.2006.1660807&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1540287807","https://openalex.org/W1605274292","https://openalex.org/W2031614119","https://openalex.org/W2038318386","https://openalex.org/W2108791478","https://openalex.org/W2109974566","https://openalex.org/W2111513816","https://openalex.org/W2111717134","https://openalex.org/W2119293553","https://openalex.org/W2120792476","https://openalex.org/W2124979998","https://openalex.org/W2129493501","https://openalex.org/W2141860615","https://openalex.org/W2158664566","https://openalex.org/W2164910164"],"related_works":["https://openalex.org/W281026211","https://openalex.org/W2110818533","https://openalex.org/W1917852300","https://openalex.org/W2384838054","https://openalex.org/W2139058049","https://openalex.org/W2548456620","https://openalex.org/W2075214143","https://openalex.org/W2376018793","https://openalex.org/W2911649771","https://openalex.org/W2169179842"],"abstract_inverted_index":{"In":[0],"this":[1,64],"paper,":[2],"we":[3],"present":[4],"a":[5,49],"comparison":[6],"between":[7],"two":[8],"methods,":[9],"the":[10,24,72],"modified":[11,73],"Loeffler":[12,74],"algorithm":[13,26,75],"(11":[14],"MUL":[15],"and":[16,19,81],"29":[17],"ADD)":[18],"distributed":[20],"arithmetic,":[21],"to":[22,68,78],"implement":[23,69],"DCT/IDCT":[25],"for":[27,54,71],"MPEG":[28],"or":[29],"H.26x":[30],"video":[31],"compression":[32],"using":[33],"VHDL":[34],"description":[35],"language.":[36],"The":[37],"implementation":[38],"has":[39],"been":[40],"achieved":[41],"on":[42,63],"Altera":[43],"Stratix":[44],"EP1S10":[45],"FPGA":[46],"which":[47],"provides":[48],"dedicated":[50],"DSP":[51,65],"blocks":[52,66],"required":[53],"common":[55],"signal":[56],"processing":[57],"functions.":[58],"A":[59],"new":[60],"solution":[61],"based":[62],"used":[67],"multipliers":[70],"in":[76],"order":[77],"optimize":[79],"speed":[80],"area":[82]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2016-06-24T00:00:00"}
