{"id":"https://openalex.org/W2144289549","doi":"https://doi.org/10.1109/jetcas.2011.2167072","title":"A CMOS Ultra-Low Power Vision Sensor With Image Compression and Embedded Event-Driven Energy-Management","display_name":"A CMOS Ultra-Low Power Vision Sensor With Image Compression and Embedded Event-Driven Energy-Management","publication_year":2011,"publication_date":"2011-09-01","ids":{"openalex":"https://openalex.org/W2144289549","doi":"https://doi.org/10.1109/jetcas.2011.2167072","mag":"2144289549"},"language":"en","primary_location":{"id":"doi:10.1109/jetcas.2011.2167072","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jetcas.2011.2167072","pdf_url":null,"source":{"id":"https://openalex.org/S142323794","display_name":"IEEE Journal on Emerging and Selected Topics in Circuits and Systems","issn_l":"2156-3357","issn":["2156-3357","2156-3365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal on Emerging and Selected Topics in Circuits and Systems","raw_type":"journal-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/A5001795112","display_name":"Nicola Cottini","orcid":null},"institutions":[{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Nicola Cottini","raw_affiliation_strings":["Integrated Optical Sensors and Interfaces Group (SOI), Fondazione Bruno Kessler, Trento, Italy","Integrated Opt. Sensors & Interfaces Group (SOI), Trento, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated Optical Sensors and Interfaces Group (SOI), Fondazione Bruno Kessler, Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]},{"raw_affiliation_string":"Integrated Opt. Sensors & Interfaces Group (SOI), Trento, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018998302","display_name":"Leonardo Gasparini","orcid":"https://orcid.org/0000-0003-2622-1488"},"institutions":[{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Leonardo Gasparini","raw_affiliation_strings":["Integrated Optical Sensors and Interfaces Group (SOI), Fondazione Bruno Kessler, Trento, Italy","Integrated Opt. Sensors & Interfaces Group (SOI), Trento, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated Optical Sensors and Interfaces Group (SOI), Fondazione Bruno Kessler, Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]},{"raw_affiliation_string":"Integrated Opt. Sensors & Interfaces Group (SOI), Trento, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110196889","display_name":"Marco De Nicola","orcid":null},"institutions":[{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco De Nicola","raw_affiliation_strings":["Integrated Optical Sensors and Interfaces Group (SOI), Fondazione Bruno Kessler, Trento, Italy","Integrated Opt. Sensors & Interfaces Group (SOI), Trento, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated Optical Sensors and Interfaces Group (SOI), Fondazione Bruno Kessler, Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]},{"raw_affiliation_string":"Integrated Opt. Sensors & Interfaces Group (SOI), Trento, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076468405","display_name":"Nicola Massari","orcid":"https://orcid.org/0000-0002-1863-4859"},"institutions":[{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Nicola Massari","raw_affiliation_strings":["Center for Scientific and Technological Research (ITC-irst), Fondazione Bruno Kessler, Trento, Italy","Center for Sci. & Techno logical Res. (ITC-irst), Trento, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Scientific and Technological Research (ITC-irst), Fondazione Bruno Kessler, Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]},{"raw_affiliation_string":"Center for Sci. & Techno logical Res. (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":[{"id":"https://openalex.org/I2277624104","display_name":"Fondazione Bruno Kessler","ror":"https://ror.org/01j33xk10","country_code":"IT","type":"facility","lineage":["https://openalex.org/I2277624104"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Massimo Gottardi","raw_affiliation_strings":["Center for Scientific and Technological Research (ITC-irst), Fondazione Bruno Kessler, Trento, Italy","Center for Sci. & Techno logical Res. (ITC-irst), Trento, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Scientific and Technological Research (ITC-irst), Fondazione Bruno Kessler, Trento, Italy","institution_ids":["https://openalex.org/I2277624104"]},{"raw_affiliation_string":"Center for Sci. & Techno logical Res. (ITC-irst), Trento, Italy","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I2277624104"],"apc_list":null,"apc_paid":null,"fwci":1.3313,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.83354584,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"1","issue":"3","first_page":"299","last_page":"307"},"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/T12389","display_name":"Infrared Target Detection Methodologies","score":0.993399977684021,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9921000003814697,"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/image-sensor","display_name":"Image sensor","score":0.721816897392273},{"id":"https://openalex.org/keywords/duty-cycle","display_name":"Duty cycle","score":0.5323237776756287},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5173122882843018},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5085841417312622},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4995708465576172},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.46479955315589905},{"id":"https://openalex.org/keywords/low-power-electronics","display_name":"Low-power electronics","score":0.4562654495239258},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.449550986289978},{"id":"https://openalex.org/keywords/cmos-sensor","display_name":"CMOS sensor","score":0.4388349950313568},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.4348589777946472},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.42512667179107666},{"id":"https://openalex.org/keywords/machine-vision","display_name":"Machine vision","score":0.4248950183391571},{"id":"https://openalex.org/keywords/complex-programmable-logic-device","display_name":"Complex programmable logic device","score":0.4154152274131775},{"id":"https://openalex.org/keywords/power-management","display_name":"Power management","score":0.41126349568367004},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.41013988852500916},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4074506163597107},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4062395989894867},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3589857518672943},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.35683661699295044},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3083401322364807},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3025049865245819},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.1883089542388916}],"concepts":[{"id":"https://openalex.org/C76935873","wikidata":"https://www.wikidata.org/wiki/Q209121","display_name":"Image sensor","level":2,"score":0.721816897392273},{"id":"https://openalex.org/C199822604","wikidata":"https://www.wikidata.org/wiki/Q557120","display_name":"Duty cycle","level":3,"score":0.5323237776756287},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5173122882843018},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5085841417312622},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4995708465576172},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.46479955315589905},{"id":"https://openalex.org/C117551214","wikidata":"https://www.wikidata.org/wiki/Q6692774","display_name":"Low-power electronics","level":4,"score":0.4562654495239258},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.449550986289978},{"id":"https://openalex.org/C155512908","wikidata":"https://www.wikidata.org/wiki/Q210745","display_name":"CMOS sensor","level":3,"score":0.4388349950313568},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.4348589777946472},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.42512667179107666},{"id":"https://openalex.org/C5339829","wikidata":"https://www.wikidata.org/wiki/Q1425977","display_name":"Machine vision","level":2,"score":0.4248950183391571},{"id":"https://openalex.org/C128315158","wikidata":"https://www.wikidata.org/wiki/Q1063858","display_name":"Complex programmable logic device","level":2,"score":0.4154152274131775},{"id":"https://openalex.org/C2778774385","wikidata":"https://www.wikidata.org/wiki/Q4437810","display_name":"Power management","level":3,"score":0.41126349568367004},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.41013988852500916},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4074506163597107},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4062395989894867},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3589857518672943},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.35683661699295044},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3083401322364807},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3025049865245819},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.1883089542388916},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jetcas.2011.2167072","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jetcas.2011.2167072","pdf_url":null,"source":{"id":"https://openalex.org/S142323794","display_name":"IEEE Journal on Emerging and Selected Topics in Circuits and Systems","issn_l":"2156-3357","issn":["2156-3357","2156-3365"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal on Emerging and Selected Topics in Circuits and Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W52213647","https://openalex.org/W1977594609","https://openalex.org/W2007252309","https://openalex.org/W2024708898","https://openalex.org/W2028615556","https://openalex.org/W2032212016","https://openalex.org/W2051097224","https://openalex.org/W2069689564","https://openalex.org/W2075120276","https://openalex.org/W2095902512","https://openalex.org/W2097280685","https://openalex.org/W2108380989","https://openalex.org/W2109822824","https://openalex.org/W2117452097","https://openalex.org/W2117650935","https://openalex.org/W2120755336","https://openalex.org/W2166565499","https://openalex.org/W6676529815"],"related_works":["https://openalex.org/W2099015120","https://openalex.org/W1975921377","https://openalex.org/W3023397393","https://openalex.org/W1489550626","https://openalex.org/W2101640841","https://openalex.org/W2776347734","https://openalex.org/W2144472481","https://openalex.org/W4311224641","https://openalex.org/W1996098051","https://openalex.org/W2144289549"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3,56,141],"energy-aware":[4],"CMOS":[5],"vision":[6,90,109,127],"sensor,":[7],"targeted":[8],"to":[9,81],"surveillance":[10],"and":[11,22,37,47,62,73,84,97,116,123,154],"monitoring":[12],"applications.":[13],"The":[14,42,137],"64":[15,17],"\u00d7":[16],"pixels":[18],"sensor":[19,43,110],"directly":[20],"estimates":[21],"binarizes":[23],"the":[24,53,77,103,108,126],"spatio-temporal":[25],"contrast":[26],"with":[27,112,150],"a":[28,68,113,117,155],"power":[29,71,131],"consumption":[30,132],"of":[31,55,76,89,107,133,144,157],"30":[32,35],"\u03bcW,":[33],"at":[34],"fps":[36],"3.3":[38],"V":[39],"supply":[40],"voltage.":[41],"embeds":[44],"event":[45],"detection":[46],"energy":[48,57],"management":[49],"capabilities,":[50],"which":[51],"meet":[52],"requirements":[54],"autonomous":[58],"system.":[59],"Data":[60],"compression":[61],"fast":[63],"readout":[64,122],"delivering":[65],"turn":[66],"into":[67],"chip":[69],"low":[70],"performance":[72],"duty-cycle":[74,156],"optimization":[75],"external":[78],"processor,":[79],"devoted":[80],"visual":[82],"processing":[83],"communication.":[85,124],"A":[86],"preliminary":[87],"prototype":[88],"system":[91,128,139],"has":[92],"been":[93],"developed,":[94],"estimating":[95],"motion":[96],"looking":[98],"for":[99,120],"events":[100],"occurring":[101],"in":[102],"scene.":[104],"It":[105],"consists":[106],"interfaced":[111],"small-density":[114],"CPLD":[115],"tiny":[118],"micro-controller":[119],"data":[121],"Here,":[125],"performs":[129],"ultra-low":[130],"about":[134],"1":[135],"mW.":[136],"presented":[138],"exhibits":[140],"operating":[142],"life":[143],"more":[145],"than":[146],"four":[147],"months,":[148],"powered":[149],"950":[151],"mA\u00b7h":[152],"battery":[153],"5%.":[158]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
