{"id":"https://openalex.org/W2036338466","doi":"https://doi.org/10.1109/pcs.2009.5167455","title":"Motion estimation algorithm for scalable hardware implementation","display_name":"Motion estimation algorithm for scalable hardware implementation","publication_year":2009,"publication_date":"2009-05-01","ids":{"openalex":"https://openalex.org/W2036338466","doi":"https://doi.org/10.1109/pcs.2009.5167455","mag":"2036338466"},"language":"en","primary_location":{"id":"doi:10.1109/pcs.2009.5167455","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pcs.2009.5167455","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 Picture Coding Symposium","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/A5034382896","display_name":"Jacek Konieczny","orcid":null},"institutions":[{"id":"https://openalex.org/I46597724","display_name":"Pozna\u0144 University of Technology","ror":"https://ror.org/00p7p3302","country_code":"PL","type":"education","lineage":["https://openalex.org/I46597724"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Jacek Konieczny","raw_affiliation_strings":["Multimedia Telecommunication and Microelectronics, Pozna\u0144 University of Technology, Poland","Chair of Multimedia Telecommunication and Microelectronics, Pozna\u00bf University of Technology, Poland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Multimedia Telecommunication and Microelectronics, Pozna\u0144 University of Technology, Poland","institution_ids":["https://openalex.org/I46597724"]},{"raw_affiliation_string":"Chair of Multimedia Telecommunication and Microelectronics, Pozna\u00bf University of Technology, Poland","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068136533","display_name":"Adam \u0141uczak","orcid":null},"institutions":[{"id":"https://openalex.org/I46597724","display_name":"Pozna\u0144 University of Technology","ror":"https://ror.org/00p7p3302","country_code":"PL","type":"education","lineage":["https://openalex.org/I46597724"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Adam Luczak","raw_affiliation_strings":["Multimedia Telecommunication and Microelectronics, Pozna\u0144 University of Technology, Poland","Chair of Multimedia Telecommunication and Microelectronics, Pozna\u00bf University of Technology, Poland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Multimedia Telecommunication and Microelectronics, Pozna\u0144 University of Technology, Poland","institution_ids":["https://openalex.org/I46597724"]},{"raw_affiliation_string":"Chair of Multimedia Telecommunication and Microelectronics, Pozna\u00bf University of Technology, Poland","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I46597724"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08729282,"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":"4"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9991999864578247,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9955999851226807,"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/motion-estimation","display_name":"Motion estimation","score":0.8213781118392944},{"id":"https://openalex.org/keywords/quarter-pixel-motion","display_name":"Quarter-pixel motion","score":0.7980263233184814},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7815796136856079},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.6654729843139648},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5713436603546143},{"id":"https://openalex.org/keywords/block-matching-algorithm","display_name":"Block-matching algorithm","score":0.5379481911659241},{"id":"https://openalex.org/keywords/motion-compensation","display_name":"Motion compensation","score":0.47775235772132874},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.46610650420188904},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4584187865257263},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.43940481543540955},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4229130744934082},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.35706448554992676},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.2352813184261322},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.11437132954597473},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0722215473651886}],"concepts":[{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.8213781118392944},{"id":"https://openalex.org/C174493125","wikidata":"https://www.wikidata.org/wiki/Q1073461","display_name":"Quarter-pixel motion","level":3,"score":0.7980263233184814},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7815796136856079},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.6654729843139648},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5713436603546143},{"id":"https://openalex.org/C167510206","wikidata":"https://www.wikidata.org/wiki/Q2835824","display_name":"Block-matching algorithm","level":4,"score":0.5379481911659241},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.47775235772132874},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.46610650420188904},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4584187865257263},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43940481543540955},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4229130744934082},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.35706448554992676},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.2352813184261322},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.11437132954597473},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0722215473651886},{"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/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/pcs.2009.5167455","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pcs.2009.5167455","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 Picture Coding Symposium","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":4,"referenced_works":["https://openalex.org/W2099124466","https://openalex.org/W2135679322","https://openalex.org/W2146618920","https://openalex.org/W2546244252"],"related_works":["https://openalex.org/W1967654336","https://openalex.org/W2060632806","https://openalex.org/W2169116484","https://openalex.org/W1541334882","https://openalex.org/W2119827331","https://openalex.org/W2040149295","https://openalex.org/W1579157894","https://openalex.org/W2381927031","https://openalex.org/W2157391823","https://openalex.org/W2068497149"],"abstract_inverted_index":{"Motion":[0],"estimation":[1,51,86,94,134],"is":[2,29,87,90,113],"an":[3,41],"indispensable":[4],"stage":[5],"of":[6,40,47,56,72,107,127],"motion":[7,50,85,93,102,133],"pictures":[8],"encoding":[9],"used":[10],"in":[11,35,54,70],"all":[12],"common":[13],"video":[14],"coding":[15,60],"standards,":[16],"such":[17],"as":[18],"MPEG-2":[19],"[3]":[20],"or":[21],"AVC":[22],"[4].":[23],"At":[24],"the":[25,30,45,48,58,97,101,108,139],"same":[26],"time":[27,74],"it":[28],"most":[31],"complex":[32],"operation":[33],"both":[34],"software":[36],"and":[37,115],"hardware":[38],"implementation":[39],"encoder":[42],"that":[43],"makes":[44],"choice":[46],"appropriate":[49],"algorithm":[52,83,112],"crucial":[53],"terms":[55],"increasing":[57],"entire":[59],"process":[61],"efficiency.":[62],"This":[63],"should":[64],"be":[65,147],"taken":[66],"into":[67],"consideration":[68],"especially":[69],"case":[71],"real":[73],"processing.":[75],"In":[76],"this":[77],"paper,":[78],"a":[79,91,137],"novel":[80],"scalable":[81],"multilevel":[82],"for":[84,132,143],"proposed.":[88],"It":[89],"fast":[92],"algorithm,":[95],"using":[96],"block-matching":[98],"mechanism,":[99],"provided":[100],"vectors":[103],"accuracy":[104],"equal":[105],"\u00bc":[106],"sampling":[109],"period.":[110],"Proposed":[111],"modular":[114],"scalable.":[116],"First":[117],"feature":[118],"enables":[119],"structure":[120],"scalability,":[121],"second":[122],"provides":[123],"mechanism":[124],"to":[125],"control":[126],"clock":[128],"cycles":[129],"number":[130],"spend":[131],"process.":[135],"As":[136],"result":[138],"global":[140],"clock-rate":[141],"required":[142],"real-time":[144],"processing":[145],"can":[146],"adjusted.":[148]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}