{"id":"https://openalex.org/W2153959613","doi":"https://doi.org/10.1109/iscas.2005.1465713","title":"A Low Power Block-Matching Analog Motion Estimation Processor","display_name":"A Low Power Block-Matching Analog Motion Estimation Processor","publication_year":2005,"publication_date":"2005-07-27","ids":{"openalex":"https://openalex.org/W2153959613","doi":"https://doi.org/10.1109/iscas.2005.1465713","mag":"2153959613"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2005.1465713","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2005.1465713","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE International Symposium on 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/A5067503892","display_name":"M. Panovic","orcid":null},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"M. Panovic","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University College London, London, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University College London, London, UK","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012493816","display_name":"Andreas Demosthenous","orcid":"https://orcid.org/0000-0003-0623-963X"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"A. Demosthenous","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, University College London, London, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, University College London, London, UK","institution_ids":["https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5067503892"],"corresponding_institution_ids":["https://openalex.org/I45129253"],"apc_list":null,"apc_paid":null,"fwci":0.7255,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.7597037,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2","issue":null,"first_page":"4827","last_page":"4830"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9977999925613403,"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/computer-science","display_name":"Computer science","score":0.7738792896270752},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.6555477380752563},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.6264491677284241},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6148010492324829},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.598654568195343},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5765503644943237},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.5154829621315002},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4923456907272339},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4744088351726532},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4145449101924896},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.319806843996048},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30423545837402344},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.21758940815925598},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10275572538375854},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0871300995349884}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7738792896270752},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6555477380752563},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.6264491677284241},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6148010492324829},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.598654568195343},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5765503644943237},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.5154829621315002},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4923456907272339},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4744088351726532},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4145449101924896},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.319806843996048},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30423545837402344},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.21758940815925598},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10275572538375854},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0871300995349884},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iscas.2005.1465713","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2005.1465713","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:156021","is_oa":false,"landing_page_url":"http://discovery.ucl.ac.uk/156021/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"     In:  2005 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), VOLS 1-6, CONFERENCE PROCEEDINGS.  (pp. 4827 - 4830).  IEEE (2005)     ","raw_type":"Proceedings paper"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"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":9,"referenced_works":["https://openalex.org/W1495488518","https://openalex.org/W1513469622","https://openalex.org/W1593219526","https://openalex.org/W1984470982","https://openalex.org/W2099381042","https://openalex.org/W2120553070","https://openalex.org/W2127399294","https://openalex.org/W2135733258","https://openalex.org/W6635422001"],"related_works":["https://openalex.org/W3014521742","https://openalex.org/W2617868873","https://openalex.org/W3204141294","https://openalex.org/W2389214306","https://openalex.org/W4386230336","https://openalex.org/W4306968100","https://openalex.org/W3135697610","https://openalex.org/W4235240664","https://openalex.org/W2085033728","https://openalex.org/W2965083567"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3],"analog":[4,28,93],"motion":[5],"estimation":[6],"processor":[7,33],"utilizing":[8],"the":[9,89,92],"full-search":[10],"block-matching":[11],"algorithm":[12],"for":[13,73],"portable":[14],"video":[15,75],"applications.":[16],"The":[17,31],"system":[18],"features":[19],"digital":[20],"I/O":[21],"and":[22,44,50,67],"a":[23,51],"low":[24],"power,":[25],"area":[26],"efficient":[27],"computation":[29],"core.":[30],"proof-of-concept":[32],"was":[34],"fabricated":[35],"in":[36,95],"0.8/spl":[37],"mu/m":[38],"CMOS":[39],"occupying":[40],"0.63":[41],"mm/sup":[42],"2/,":[43],"operates":[45],"on":[46],"4-by-4":[47],"pixel":[48,65],"blocks":[49,66],"search":[52],"window":[53],"of":[54,91],"8-by-8":[55],"pixels.":[56],"Its":[57],"architecture":[58],"is":[59,86],"however":[60],"readily":[61],"scalable":[62],"to":[63],"larger":[64],"more":[68],"advanced":[69],"technologies.":[70],"Measured":[71],"results":[72],"QCIF":[74],"sequences":[76],"show":[77],"excellent":[78],"PSNR":[79],"performance.":[80],"A":[81],"comparison":[82],"with":[83],"all-digital":[84],"equivalents":[85],"presented,":[87],"showing":[88],"superiority":[90],"approach":[94],"all":[96],"relevant":[97],"metrics.":[98]},"counts_by_year":[{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
