{"id":"https://openalex.org/W2963513597","doi":"https://doi.org/10.1145/2934583.2934594","title":"A Light-powered, \"Always-On\", Smart Camera with Compressed Domain Gesture Detection","display_name":"A Light-powered, \"Always-On\", Smart Camera with Compressed Domain Gesture Detection","publication_year":2016,"publication_date":"2016-07-29","ids":{"openalex":"https://openalex.org/W2963513597","doi":"https://doi.org/10.1145/2934583.2934594","mag":"2963513597"},"language":"en","primary_location":{"id":"doi:10.1145/2934583.2934594","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2934583.2934594","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2016 International Symposium on Low Power Electronics and Design","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/A5034548618","display_name":"A. Anvesha","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Anvesha","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030528202","display_name":"Shaojie Xu","orcid":"https://orcid.org/0000-0002-0773-925X"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shaojie Xu","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031804347","display_name":"Ningyuan Cao","orcid":"https://orcid.org/0000-0002-5323-1051"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ningyuan Cao","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041443633","display_name":"Justin Romberg","orcid":"https://orcid.org/0000-0002-6616-197X"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Justin Romberg","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091408102","display_name":"Arijit Raychowdhury","orcid":"https://orcid.org/0000-0001-8391-0576"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arijit Raychowdhury","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"118","last_page":"123"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10914","display_name":"Tactile and Sensory Interactions","score":0.9968000054359436,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.724783182144165},{"id":"https://openalex.org/keywords/gesture","display_name":"Gesture","score":0.6700164675712585},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6594554781913757},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6327365636825562},{"id":"https://openalex.org/keywords/gesture-recognition","display_name":"Gesture recognition","score":0.5769510269165039},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.546410083770752},{"id":"https://openalex.org/keywords/dynamic-time-warping","display_name":"Dynamic time warping","score":0.5197729468345642},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.4857216477394104},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.4500957131385803},{"id":"https://openalex.org/keywords/smart-camera","display_name":"Smart camera","score":0.4245564341545105}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.724783182144165},{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.6700164675712585},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6594554781913757},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6327365636825562},{"id":"https://openalex.org/C159437735","wikidata":"https://www.wikidata.org/wiki/Q1519524","display_name":"Gesture recognition","level":3,"score":0.5769510269165039},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.546410083770752},{"id":"https://openalex.org/C88516994","wikidata":"https://www.wikidata.org/wiki/Q1268863","display_name":"Dynamic time warping","level":2,"score":0.5197729468345642},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.4857216477394104},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4500957131385803},{"id":"https://openalex.org/C161334170","wikidata":"https://www.wikidata.org/wiki/Q1428778","display_name":"Smart camera","level":2,"score":0.4245564341545105},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2934583.2934594","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2934583.2934594","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2016 International Symposium on Low Power Electronics and Design","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320307102","display_name":"Intel Corporation","ror":"https://ror.org/01ek73717"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1588566842","https://openalex.org/W1977995219","https://openalex.org/W1986736933","https://openalex.org/W1988336418","https://openalex.org/W1995451961","https://openalex.org/W2015697017","https://openalex.org/W2122292919","https://openalex.org/W2124568975","https://openalex.org/W2126131432","https://openalex.org/W2126698653","https://openalex.org/W2285145915","https://openalex.org/W2319622215","https://openalex.org/W4240592325"],"related_works":["https://openalex.org/W2315394208","https://openalex.org/W72718568","https://openalex.org/W2318081358","https://openalex.org/W2902873204","https://openalex.org/W2185750513","https://openalex.org/W2624789289","https://openalex.org/W3147379364","https://openalex.org/W2032462055","https://openalex.org/W2010878661","https://openalex.org/W2063512338"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"propose":[4],"an":[5,69],"energy-efficient":[6],"camera-based":[7],"gesture":[8,27],"recognition":[9],"system":[10,64,112,140],"powered":[11,78],"by":[12,24,58,79,86],"light":[13],"energy":[14,20,129],"for":[15],"\"always":[16],"on\"":[17],"applications.":[18],"Low":[19],"consumption":[21],"is":[22,84,113],"achieved":[23],"directly":[25],"extracting":[26],"features":[28],"from":[29],"the":[30,35,39,43,111,138],"compressed":[31,104],"measurements,":[32],"which":[33],"are":[34,50],"block":[36],"averages":[37],"and":[38,77,125,154],"linear":[40],"combinations":[41],"of":[42,128],"image":[44],"sensor's":[45],"pixel":[46],"values.":[47],"The":[48,63],"gestures":[49,119],"recognized":[51],"using":[52],"a":[53],"nearest-neighbour":[54],"(NN)":[55],"classifier":[56],"followed":[57],"Dynamic":[59],"Time":[60],"Warping":[61],"(DTW).":[62],"has":[65],"been":[66],"implemented":[67],"on":[68],"Analog":[70],"Devices":[71],"Black":[72],"Fin":[73],"ULP":[74],"vision":[75,147],"processor":[76],"PV":[80],"cells":[81],"whose":[82],"output":[83],"regulated":[85],"TI's":[87],"DC-DC":[88],"buck":[89],"converter":[90],"with":[91,101,120,157],"Maximum":[92],"Power":[93],"Point":[94],"Tracking":[95],"(MPPT).":[96],"Measured":[97],"data":[98],"reveals":[99],"that":[100],"only":[102,126],"400":[103],"measurements":[105],"(768x":[106],"compression":[107],"ratio)":[108],"per":[109,130],"frame,":[110],"able":[114],"to":[115,133],"recognize":[116],"key":[117],"wake-up":[118],"greater":[121],"than":[122],"80%":[123],"accuracy":[124],"95mJ":[127],"frame.":[131],"Owing":[132],"its":[134],"fully":[135],"self-powered":[136],"operation,":[137],"proposed":[139],"can":[141],"find":[142],"wide":[143],"applications":[144],"in":[145,151],"\"always-on\"":[146],"systems":[148],"such":[149],"as":[150],"surveillance,":[152],"robotics":[153],"consumer":[155],"electronics":[156],"touch-less":[158],"operation.":[159]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":4}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
