{"id":"https://openalex.org/W1939932305","doi":"https://doi.org/10.1109/iscas.2005.1465982","title":"A new switched capacitor circuit for parallel-pixel image processing","display_name":"A new switched capacitor circuit for parallel-pixel image processing","publication_year":2005,"publication_date":"2005-07-27","ids":{"openalex":"https://openalex.org/W1939932305","doi":"https://doi.org/10.1109/iscas.2005.1465982","mag":"1939932305"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2005.1465982","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2005.1465982","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/A5076468405","display_name":"Nicola Massari","orcid":"https://orcid.org/0000-0002-1863-4859"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"N. Massari","raw_affiliation_strings":["ITC IRST, Trento, Italy","ITC-irst, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"ITC IRST, Trento, Italy","institution_ids":[]},{"raw_affiliation_string":"ITC-irst, Trento, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062547607","display_name":"N. Viarani","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N. Viarani","raw_affiliation_strings":["ITC IRST, Trento, Italy","ITC-irst, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"ITC IRST, Trento, Italy","institution_ids":[]},{"raw_affiliation_string":"ITC-irst, Trento, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032034155","display_name":"M. Gottardi","orcid":"https://orcid.org/0000-0003-0742-4642"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Gottardi","raw_affiliation_strings":["ITC IRST, Trento, Italy","[ITC IRST, Trento, Italy]"],"affiliations":[{"raw_affiliation_string":"ITC IRST, Trento, Italy","institution_ids":[]},{"raw_affiliation_string":"[ITC IRST, Trento, Italy]","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062547607","display_name":"N. Viarani","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N. Viarani","raw_affiliation_strings":["ITC IRST, Trento, Italy","ITC-irst, Trento, Italy"],"affiliations":[{"raw_affiliation_string":"ITC IRST, Trento, Italy","institution_ids":[]},{"raw_affiliation_string":"ITC-irst, Trento, Italy","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032034155","display_name":"M. Gottardi","orcid":"https://orcid.org/0000-0003-0742-4642"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Gottardi","raw_affiliation_strings":["ITC IRST, Trento, Italy","[ITC IRST, Trento, Italy]"],"affiliations":[{"raw_affiliation_string":"ITC IRST, Trento, Italy","institution_ids":[]},{"raw_affiliation_string":"[ITC IRST, Trento, Italy]","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5076468405"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3557,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.6257092,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"5902","last_page":"5905"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":1.0,"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":1.0,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9984999895095825,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.7381643056869507},{"id":"https://openalex.org/keywords/switched-capacitor","display_name":"Switched capacitor","score":0.6247848272323608},{"id":"https://openalex.org/keywords/linearity","display_name":"Linearity","score":0.5776538252830505},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.5620931386947632},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5393244028091431},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5297402143478394},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.520047664642334},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.49872803688049316},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4581204652786255},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.445107638835907},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.42926231026649475},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.42785608768463135},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.4225674867630005},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3920467495918274},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.34929147362709045},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.28078871965408325},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.20235127210617065},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17478591203689575},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12662675976753235}],"concepts":[{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.7381643056869507},{"id":"https://openalex.org/C103357873","wikidata":"https://www.wikidata.org/wiki/Q572656","display_name":"Switched capacitor","level":4,"score":0.6247848272323608},{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.5776538252830505},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.5620931386947632},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5393244028091431},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5297402143478394},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.520047664642334},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.49872803688049316},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4581204652786255},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.445107638835907},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.42926231026649475},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.42785608768463135},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.4225674867630005},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3920467495918274},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.34929147362709045},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.28078871965408325},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.20235127210617065},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17478591203689575},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12662675976753235},{"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/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2005.1465982","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2005.1465982","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"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1554995239","https://openalex.org/W1987766230","https://openalex.org/W2023575716","https://openalex.org/W2115023297","https://openalex.org/W2124999083","https://openalex.org/W2130651581","https://openalex.org/W2172704881","https://openalex.org/W2174624617","https://openalex.org/W6633131928"],"related_works":["https://openalex.org/W2023858428","https://openalex.org/W4247324130","https://openalex.org/W4398198689","https://openalex.org/W2080773395","https://openalex.org/W2099626417","https://openalex.org/W2019514496","https://openalex.org/W2085450379","https://openalex.org/W2354552488","https://openalex.org/W2291633415","https://openalex.org/W2124313625"],"abstract_inverted_index":{"A":[0,121],"new":[1],"switched":[2],"capacitor":[3],"(SC)":[4],"circuit":[5,23,40,69],"for":[6],"image":[7,65],"processing":[8,66],"is":[9,57,159],"presented.":[10],"Optimized":[11],"area":[12],"occupancy":[13],"and":[14,74,82,90,104,107,157,175],"power":[15,119,144],"consumption":[16,145],"allow":[17],"the":[18,21,39,43,46,50,58,93],"integration":[19],"of":[20,42,45,49,60,64,101,113,146,171],"proposed":[22],"into":[24,167],"each":[25],"pixel,":[26],"in":[27,76,126,161],"order":[28],"to":[29],"implement":[30],"high":[31],"speed":[32],"pixel-parallel":[33],"processing.":[34],"The":[35,97,135,153],"operation":[36],"performed":[37],"by":[38],"consists":[41,100],"accumulation":[44,158],"absolute":[47,155],"value":[48],"difference":[51,156],"between":[52],"two":[53],"voltage":[54,111],"inputs,":[55],"which":[56,165],"base":[59],"a":[61,79,83,127,143,168],"large":[62],"set":[63],"algorithms.":[67],"Two":[68],"configurations":[70],"have":[71],"been":[72],"developed":[73],"compared":[75],"this":[77],"paper:":[78],"basic":[80],"implementation":[81],"second":[84],"improved":[85,98],"solution":[86],"with":[87,116],"higher":[88],"sensitivity":[89],"linearity":[91],"over":[92],"full":[94],"output":[95,110],"range.":[96],"pixel":[99,141],"10":[102],"transistors":[103],"3":[105,147],"capacitances":[106],"provides":[108],"an":[109],"range":[112],"1.8":[114],"V":[115,118],"3.3":[117,151],"supply.":[120],"test":[122],"chip":[123],"was":[124],"fabricated":[125],"0.35":[128],"/spl":[129,138,148,163],"mu/m":[130,139],"double-poly":[131],"triple-metal":[132],"CMOS":[133],"process.":[134],"resulting":[136],"35":[137],"square":[140],"has":[142],"mu/W":[149],"@":[150],"V.":[152],"single":[154],"executed":[160],"2":[162],"mu/s,":[164],"turns":[166],"computing":[169],"figure":[170],"1.2":[172],"GOPS/mm/sup":[173],"2/":[174],"1.3":[176],"TOPS/W.":[177]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
