{"id":"https://openalex.org/W4385729958","doi":"https://doi.org/10.1145/3594806.3594823","title":"Real-Time Activity Recognition for Surveillance Applications on Edge Devices","display_name":"Real-Time Activity Recognition for Surveillance Applications on Edge Devices","publication_year":2023,"publication_date":"2023-07-05","ids":{"openalex":"https://openalex.org/W4385729958","doi":"https://doi.org/10.1145/3594806.3594823"},"language":"en","primary_location":{"id":"doi:10.1145/3594806.3594823","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3594806.3594823","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th International Conference on PErvasive Technologies Related to Assistive Environments","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3594806.3594823","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5092623996","display_name":"Vasileios Tsinikos","orcid":"https://orcid.org/0009-0000-9659-0583"},"institutions":[{"id":"https://openalex.org/I4210093649","display_name":"Information Technologies Institute","ror":"https://ror.org/0069akp70","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210093649"]},{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Vasileios Tsinikos","raw_affiliation_strings":["Information Technologies Institute, Centre for Research and Technology Hellas (CERTH), Greece"],"affiliations":[{"raw_affiliation_string":"Information Technologies Institute, Centre for Research and Technology Hellas (CERTH), Greece","institution_ids":["https://openalex.org/I4210093649","https://openalex.org/I4210134249"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070653670","display_name":"Ioannis Pastaltzidis","orcid":"https://orcid.org/0009-0004-2859-467X"},"institutions":[{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Ioannis Pastaltzidis","raw_affiliation_strings":["Centre for Research and Technology Hellas (CERTH), Greece"],"affiliations":[{"raw_affiliation_string":"Centre for Research and Technology Hellas (CERTH), Greece","institution_ids":["https://openalex.org/I4210134249"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007595683","display_name":"Iason Karakostas","orcid":"https://orcid.org/0000-0002-4786-3060"},"institutions":[{"id":"https://openalex.org/I4210093649","display_name":"Information Technologies Institute","ror":"https://ror.org/0069akp70","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210093649"]},{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Iason Karakostas","raw_affiliation_strings":["Information Technologies Institute, Centre for Research and Technology Hellas (CERTH), Greece"],"affiliations":[{"raw_affiliation_string":"Information Technologies Institute, Centre for Research and Technology Hellas (CERTH), Greece","institution_ids":["https://openalex.org/I4210093649","https://openalex.org/I4210134249"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013666330","display_name":"Nikolaos Dimitriou","orcid":"https://orcid.org/0000-0002-6650-7758"},"institutions":[{"id":"https://openalex.org/I4210093649","display_name":"Information Technologies Institute","ror":"https://ror.org/0069akp70","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210093649"]},{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Nikolaos Dimitriou","raw_affiliation_strings":["Information Technologies Institute, Centre for Research and Technology Hellas (CERTH), Greece"],"affiliations":[{"raw_affiliation_string":"Information Technologies Institute, Centre for Research and Technology Hellas (CERTH), Greece","institution_ids":["https://openalex.org/I4210093649","https://openalex.org/I4210134249"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092623997","display_name":"Aikaterini Valakou","orcid":"https://orcid.org/0009-0004-8419-8647"},"institutions":[{"id":"https://openalex.org/I8901234","display_name":"Foundation for Research and Technology Hellas","ror":"https://ror.org/052rphn09","country_code":"GR","type":"facility","lineage":["https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Katerina Valakou","raw_affiliation_strings":["Institute of Computer Science, Foundation for Research and Technology \u2013 Hellas (FORTH), Greece"],"affiliations":[{"raw_affiliation_string":"Institute of Computer Science, Foundation for Research and Technology \u2013 Hellas (FORTH), Greece","institution_ids":["https://openalex.org/I8901234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038717571","display_name":"George Margetis","orcid":"https://orcid.org/0000-0002-9101-6301"},"institutions":[{"id":"https://openalex.org/I8901234","display_name":"Foundation for Research and Technology Hellas","ror":"https://ror.org/052rphn09","country_code":"GR","type":"facility","lineage":["https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"George Margetis","raw_affiliation_strings":["Institute of Computer Science, Foundation for Research and Technology \u2013 Hellas (FORTH), Greece"],"affiliations":[{"raw_affiliation_string":"Institute of Computer Science, Foundation for Research and Technology \u2013 Hellas (FORTH), Greece","institution_ids":["https://openalex.org/I8901234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114011242","display_name":"Constantine Stefanidis","orcid":null},"institutions":[{"id":"https://openalex.org/I142617266","display_name":"University of Crete","ror":"https://ror.org/00dr28g20","country_code":"GR","type":"education","lineage":["https://openalex.org/I142617266"]},{"id":"https://openalex.org/I8901234","display_name":"Foundation for Research and Technology Hellas","ror":"https://ror.org/052rphn09","country_code":"GR","type":"facility","lineage":["https://openalex.org/I8901234"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Constantine Stephanidis","raw_affiliation_strings":["Institute of Computer Science, Foundation for Research and Technology \u2013 Hellas (FORTH), Greece and Computer Science Department, University of Crete, Greece"],"affiliations":[{"raw_affiliation_string":"Institute of Computer Science, Foundation for Research and Technology \u2013 Hellas (FORTH), Greece and Computer Science Department, University of Crete, Greece","institution_ids":["https://openalex.org/I8901234","https://openalex.org/I142617266"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087452615","display_name":"Dimitrios Tzovaras","orcid":"https://orcid.org/0000-0001-6915-6722"},"institutions":[{"id":"https://openalex.org/I4210093649","display_name":"Information Technologies Institute","ror":"https://ror.org/0069akp70","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210093649"]},{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitrios Tzovaras","raw_affiliation_strings":["Information Technologies Institute, Centre for Research and Technology Hellas (CERTH), Greece"],"affiliations":[{"raw_affiliation_string":"Information Technologies Institute, Centre for Research and Technology Hellas (CERTH), Greece","institution_ids":["https://openalex.org/I4210093649","https://openalex.org/I4210134249"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5092623996"],"corresponding_institution_ids":["https://openalex.org/I4210093649","https://openalex.org/I4210134249"],"apc_list":null,"apc_paid":null,"fwci":0.7222,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.72387279,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"293","last_page":"299"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9998000264167786,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9975000023841858,"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/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9968000054359436,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/activity-recognition","display_name":"Activity recognition","score":0.9040987491607666},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8154696226119995},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6726566553115845},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.6474987268447876},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.6454281210899353},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5057685375213623},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.49425506591796875},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.4793144464492798},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.4543343186378479},{"id":"https://openalex.org/keywords/augmented-reality","display_name":"Augmented reality","score":0.41375425457954407},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3909760117530823},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3052881956100464},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0960029661655426},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09090778231620789},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.07789763808250427}],"concepts":[{"id":"https://openalex.org/C121687571","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Activity recognition","level":2,"score":0.9040987491607666},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8154696226119995},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6726566553115845},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.6474987268447876},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.6454281210899353},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5057685375213623},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.49425506591796875},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.4793144464492798},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.4543343186378479},{"id":"https://openalex.org/C153715457","wikidata":"https://www.wikidata.org/wiki/Q254183","display_name":"Augmented reality","level":2,"score":0.41375425457954407},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3909760117530823},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3052881956100464},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0960029661655426},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09090778231620789},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.07789763808250427},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3594806.3594823","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3594806.3594823","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th International Conference on PErvasive Technologies Related to Assistive Environments","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3594806.3594823","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3594806.3594823","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 16th International Conference on PErvasive Technologies Related to Assistive Environments","raw_type":"proceedings-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.5099999904632568,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1522734439","https://openalex.org/W2087751955","https://openalex.org/W2101278914","https://openalex.org/W2106996050","https://openalex.org/W2113325037","https://openalex.org/W2119799051","https://openalex.org/W2126574503","https://openalex.org/W2146634731","https://openalex.org/W2194775991","https://openalex.org/W2327544888","https://openalex.org/W2777182804","https://openalex.org/W2780372639","https://openalex.org/W2796633859","https://openalex.org/W2944006115","https://openalex.org/W2963076818","https://openalex.org/W2963524571","https://openalex.org/W2990503944","https://openalex.org/W2995797934","https://openalex.org/W3049455300","https://openalex.org/W3082017149","https://openalex.org/W3092754310","https://openalex.org/W3096803658","https://openalex.org/W3106350522","https://openalex.org/W3113067059","https://openalex.org/W3119627071","https://openalex.org/W3128572220","https://openalex.org/W3176747427","https://openalex.org/W3183137097","https://openalex.org/W3203634062","https://openalex.org/W4212817806","https://openalex.org/W4226444298","https://openalex.org/W4312245820"],"related_works":["https://openalex.org/W17155033","https://openalex.org/W3207760230","https://openalex.org/W1496222301","https://openalex.org/W1590307681","https://openalex.org/W2536018345","https://openalex.org/W4312814274","https://openalex.org/W4285370786","https://openalex.org/W3105278570","https://openalex.org/W2117913171","https://openalex.org/W2582769230"],"abstract_inverted_index":{"Human":[0,68],"Activity":[1,69],"Recognition":[2,70],"is":[3,40,71],"a":[4,42,64,75,83,123],"crucial":[5],"task":[6],"for":[7,29,47,67,78,96],"surveillance":[8],"systems":[9,32],"that":[10,33,73,128],"has":[11],"seen":[12],"great":[13],"advancements":[14],"with":[15],"the":[16,22,91,97,109,116,133,136,139],"emergence":[17],"of":[18,31,138],"Artificial":[19],"Intelligence.":[20],"At":[21],"same":[23],"time,":[24],"hardware":[25],"advances":[26],"have":[27],"allowed":[28],"development":[30],"operate":[34],"in":[35],"real-time.":[36],"However":[37],"real-time":[38],"performance":[39,103],"still":[41],"far":[43],"from":[44],"solved":[45],"problem":[46],"wearable":[48],"devices":[49],"when":[50],"it":[51],"comes":[52],"to":[53,105,132],"computer":[54],"vision":[55],"tasks":[56],"such":[57],"as":[58],"activity":[59,86,98,137],"recognition.":[60],"In":[61],"this":[62],"paper":[63],"hybrid":[65],"solution":[66],"proposed":[72],"exploits":[74],"lightweight":[76,110],"method":[77,88,112],"on-device":[79],"posture":[80,111],"recognition":[81,87,99],"and":[82,108],"more":[84],"heavyweight":[85],"executed":[89],"on":[90],"cloud.":[92],"The":[93,119],"experimental":[94],"evaluation":[95],"module":[100],"indicates":[101],"superior":[102],"compared":[104],"existing":[106],"methods":[107],"can":[113],"predict":[114],"satisfactorily":[115],"desired":[117],"classes.":[118],"developed":[120],"system":[121],"offers":[122],"user-friendly":[124],"Augmented":[125],"Reality":[126],"application":[127],"provides":[129],"scene":[130],"annotations":[131],"user":[134],"including":[135],"detected":[140],"persons.":[141]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":5}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}