{"id":"https://openalex.org/W2052811846","doi":"https://doi.org/10.1145/1601896.1601912","title":"High performance motion estimation architecture using efficient adder-compressors","display_name":"High performance motion estimation architecture using efficient adder-compressors","publication_year":2009,"publication_date":"2009-08-31","ids":{"openalex":"https://openalex.org/W2052811846","doi":"https://doi.org/10.1145/1601896.1601912","mag":"2052811846"},"language":"en","primary_location":{"id":"doi:10.1145/1601896.1601912","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1601896.1601912","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 22nd Annual Symposium on Integrated Circuits and System Design: Chip on the Dunes","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/A5084438393","display_name":"Andr\u00e9 Silva","orcid":"https://orcid.org/0000-0002-4901-7140"},"institutions":[{"id":"https://openalex.org/I110676245","display_name":"Universidade Cat\u00f3lica de Pelotas","ror":"https://ror.org/0376myh60","country_code":"BR","type":"education","lineage":["https://openalex.org/I110676245"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Andr\u00e9 Silva","raw_affiliation_strings":["Universidade Cat\u00f3lica de Pelotas, Pelotas, Brazil","Universidade Catolica de Pelotas, Pelotas, BRAZIL"],"affiliations":[{"raw_affiliation_string":"Universidade Cat\u00f3lica de Pelotas, Pelotas, Brazil","institution_ids":["https://openalex.org/I110676245"]},{"raw_affiliation_string":"Universidade Catolica de Pelotas, Pelotas, BRAZIL","institution_ids":["https://openalex.org/I110676245"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074598853","display_name":"Eduardo Costa","orcid":"https://orcid.org/0009-0009-2731-8864"},"institutions":[{"id":"https://openalex.org/I110676245","display_name":"Universidade Cat\u00f3lica de Pelotas","ror":"https://ror.org/0376myh60","country_code":"BR","type":"education","lineage":["https://openalex.org/I110676245"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Eduardo Costa","raw_affiliation_strings":["Universidade Cat\u00f3lica de Pelotas, Pelotas, Brazil","Universidade Catolica de Pelotas, Pelotas, BRAZIL"],"affiliations":[{"raw_affiliation_string":"Universidade Cat\u00f3lica de Pelotas, Pelotas, Brazil","institution_ids":["https://openalex.org/I110676245"]},{"raw_affiliation_string":"Universidade Catolica de Pelotas, Pelotas, BRAZIL","institution_ids":["https://openalex.org/I110676245"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054295559","display_name":"S\u00e9rgio Almeida","orcid":"https://orcid.org/0000-0003-1701-0929"},"institutions":[{"id":"https://openalex.org/I110676245","display_name":"Universidade Cat\u00f3lica de Pelotas","ror":"https://ror.org/0376myh60","country_code":"BR","type":"education","lineage":["https://openalex.org/I110676245"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Sergio Almeida","raw_affiliation_strings":["Universidade Cat\u00f3lica de Pelotas, Pelotas, Brazil","Universidade Catolica de Pelotas, Pelotas, BRAZIL"],"affiliations":[{"raw_affiliation_string":"Universidade Cat\u00f3lica de Pelotas, Pelotas, Brazil","institution_ids":["https://openalex.org/I110676245"]},{"raw_affiliation_string":"Universidade Catolica de Pelotas, Pelotas, BRAZIL","institution_ids":["https://openalex.org/I110676245"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081630912","display_name":"Marcelo Porto","orcid":"https://orcid.org/0000-0003-3827-3023"},"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":["Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil","institution_ids":["https://openalex.org/I130442723"]}]},{"author_position":"last","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":["Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil","institution_ids":["https://openalex.org/I130442723"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5084438393"],"corresponding_institution_ids":["https://openalex.org/I110676245"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10248951,"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":"6"},"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":0.9965000152587891,"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":0.9961000084877014,"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/adder","display_name":"Adder","score":0.8904838562011719},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7026059627532959},{"id":"https://openalex.org/keywords/operand","display_name":"Operand","score":0.6672393679618835},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.6116046905517578},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.5197300910949707},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.4854505658149719},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4454282522201538},{"id":"https://openalex.org/keywords/vhdl","display_name":"VHDL","score":0.42919501662254333},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.40320032835006714},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.34352797269821167},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3416574001312256},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3153916001319885},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1444094181060791},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.14288341999053955}],"concepts":[{"id":"https://openalex.org/C164620267","wikidata":"https://www.wikidata.org/wiki/Q376953","display_name":"Adder","level":3,"score":0.8904838562011719},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7026059627532959},{"id":"https://openalex.org/C55526617","wikidata":"https://www.wikidata.org/wiki/Q719375","display_name":"Operand","level":2,"score":0.6672393679618835},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.6116046905517578},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.5197300910949707},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.4854505658149719},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4454282522201538},{"id":"https://openalex.org/C36941000","wikidata":"https://www.wikidata.org/wiki/Q209455","display_name":"VHDL","level":3,"score":0.42919501662254333},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.40320032835006714},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.34352797269821167},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3416574001312256},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3153916001319885},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1444094181060791},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.14288341999053955},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1601896.1601912","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1601896.1601912","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 22nd Annual Symposium on Integrated Circuits and System Design: Chip on the Dunes","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1576703464","https://openalex.org/W2077753712","https://openalex.org/W2116376352","https://openalex.org/W2152072618","https://openalex.org/W2152197270","https://openalex.org/W2154098113"],"related_works":["https://openalex.org/W2556282987","https://openalex.org/W1533508804","https://openalex.org/W4390550886","https://openalex.org/W2072220574","https://openalex.org/W4285082868","https://openalex.org/W2162004439","https://openalex.org/W2558076308","https://openalex.org/W2109701506","https://openalex.org/W4317402486","https://openalex.org/W2120552212"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,69,96],"high":[4],"performance":[5,155],"architecture":[6,16,39,93],"for":[7,173],"motion":[8],"estimation":[9],"(ME)":[10],"using":[11,114],"efficient":[12,82],"adder":[13,86,100,115],"compressors.":[14],"The":[15,33,60,112,123,167],"is":[17,40],"based":[18],"on":[19],"the":[20,37,41,53,64,77,91,103,120,137,148,153,178,196],"Quarter":[21],"Sub-sampled":[22],"Diamond":[23],"Search":[24],"algorithm":[25],"(QSDS)":[26],"with":[27,132],"Dynamic":[28],"Iteration":[29],"Control":[30],"(DIC)":[31],"algorithm.":[32],"main":[34],"characteristic":[35],"of":[36,44,56,63,72,106,160,164],"proposed":[38],"large":[42,70],"amount":[43],"processing":[45,165,181],"units":[46],"(PUs)":[47],"that":[48,147],"are":[49,66,88],"used":[50,89],"to":[51,75,94,119,136],"calculate":[52,76],"SAD":[54],"(Sum":[55],"Absolute":[57],"Differences)":[58],"metric.":[59],"internal":[61],"structures":[62],"PUs":[65,92],"composed":[67],"by":[68],"number":[71],"addition":[73,105],"operations":[74],"SADs.":[78],"In":[79],"this":[80],"paper,":[81],"4-2":[83],"and":[84,108,130,157,186],"8-2":[85],"compressors":[87,101],"in":[90,128,162,177,195],"achieve":[95],"higher":[97],"performance.":[98],"These":[99],"enable":[102,158],"simultaneous":[104],"4":[107],"8":[109],"operands":[110],"respectively.":[111],"PUs,":[113],"compressors,":[116],"were":[117,126],"applied":[118],"ME":[121],"architecture.":[122],"implemented":[124],"architectures":[125,151,168],"described":[127],"VHDL":[129],"syntethized":[131],"Leonardo":[133],"Spectrum":[134],"tool":[135],"TSMC":[138],"0.18\u03bcm":[139],"CMOS":[140],"standard":[141],"cell":[142],"technology.":[143],"Synthesis":[144],"results":[145],"indicate":[146],"new":[149],"QSDS-DIC":[150],"reach":[152,170],"best":[154],"result":[156],"gains":[159],"12%":[161],"terms":[163],"rate.":[166],"can":[169,188],"real":[171],"time":[172],"HDTV":[174,191],"(1920x1080":[175],"pixels)":[176],"worst":[179],"case":[180],"65":[182],"frames":[183,192],"per":[184,193],"second,":[185],"they":[187],"process":[189],"269":[190],"second":[194],"average":[197],"case.":[198]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
