{"id":"https://openalex.org/W2128754010","doi":"https://doi.org/10.1109/cvprw.2011.5981819","title":"Event-driven stereo vision for fall detection","display_name":"Event-driven stereo vision for fall detection","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2128754010","doi":"https://doi.org/10.1109/cvprw.2011.5981819","mag":"2128754010"},"language":"en","primary_location":{"id":"doi:10.1109/cvprw.2011.5981819","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvprw.2011.5981819","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CVPR 2011 WORKSHOPS","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/A5067978949","display_name":"Ahmed Nabil Belbachir","orcid":"https://orcid.org/0000-0001-9233-3723"},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Ahmed Nabil Belbachir","raw_affiliation_strings":["New Sensor Technologies, Safety & Security Department, Austrian Institute of Technology GmbH, Vienna, Austria","New Sensor Technologies, Safety & Security Department, AIT Austrian Institute of Technology, Donau-City Strasse 1/5, A-1220, Vienna Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New Sensor Technologies, Safety & Security Department, Austrian Institute of Technology GmbH, Vienna, Austria","institution_ids":["https://openalex.org/I132118926"]},{"raw_affiliation_string":"New Sensor Technologies, Safety & Security Department, AIT Austrian Institute of Technology, Donau-City Strasse 1/5, A-1220, Vienna Austria","institution_ids":["https://openalex.org/I132118926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050471987","display_name":"Stephan Schraml","orcid":"https://orcid.org/0000-0002-3915-204X"},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Stephan Schraml","raw_affiliation_strings":["New Sensor Technologies, Safety & Security Department, Austrian Institute of Technology GmbH, Vienna, Austria","New Sensor Technologies, Safety & Security Department, AIT Austrian Institute of Technology, Donau-City Strasse 1/5, A-1220, Vienna Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New Sensor Technologies, Safety & Security Department, Austrian Institute of Technology GmbH, Vienna, Austria","institution_ids":["https://openalex.org/I132118926"]},{"raw_affiliation_string":"New Sensor Technologies, Safety & Security Department, AIT Austrian Institute of Technology, Donau-City Strasse 1/5, A-1220, Vienna Austria","institution_ids":["https://openalex.org/I132118926"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056831318","display_name":"Aneta Nowakowska","orcid":null},"institutions":[{"id":"https://openalex.org/I132118926","display_name":"Austrian Institute of Technology","ror":"https://ror.org/04knbh022","country_code":"AT","type":"facility","lineage":["https://openalex.org/I132118926"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Aneta Nowakowska","raw_affiliation_strings":["New Sensor Technologies, Safety & Security Department, Austrian Institute of Technology GmbH, Vienna, Austria","New Sensor Technologies, Safety & Security Department, AIT Austrian Institute of Technology, Donau-City Strasse 1/5, A-1220, Vienna Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New Sensor Technologies, Safety & Security Department, Austrian Institute of Technology GmbH, Vienna, Austria","institution_ids":["https://openalex.org/I132118926"]},{"raw_affiliation_string":"New Sensor Technologies, Safety & Security Department, AIT Austrian Institute of Technology, Donau-City Strasse 1/5, A-1220, Vienna Austria","institution_ids":["https://openalex.org/I132118926"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I132118926"],"apc_list":null,"apc_paid":null,"fwci":2.2375,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.87998518,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"78","last_page":"83"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9997000098228455,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9997000098228455,"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9995999932289124,"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":0.9764999747276306,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.718575119972229},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6791913509368896},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6785591244697571},{"id":"https://openalex.org/keywords/stereopsis","display_name":"Stereopsis","score":0.6532669067382812},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.552123486995697},{"id":"https://openalex.org/keywords/computer-stereo-vision","display_name":"Computer stereo vision","score":0.4255579113960266},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07250481843948364}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.718575119972229},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6791913509368896},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6785591244697571},{"id":"https://openalex.org/C68537008","wikidata":"https://www.wikidata.org/wiki/Q247932","display_name":"Stereopsis","level":2,"score":0.6532669067382812},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.552123486995697},{"id":"https://openalex.org/C31451488","wikidata":"https://www.wikidata.org/wiki/Q5157586","display_name":"Computer stereo vision","level":3,"score":0.4255579113960266},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07250481843948364},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cvprw.2011.5981819","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvprw.2011.5981819","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CVPR 2011 WORKSHOPS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W106179067","https://openalex.org/W1512788793","https://openalex.org/W1975132639","https://openalex.org/W1980178290","https://openalex.org/W2014187406","https://openalex.org/W2015588546","https://openalex.org/W2016574277","https://openalex.org/W2141840773","https://openalex.org/W2146338221","https://openalex.org/W2168296908","https://openalex.org/W2169691875","https://openalex.org/W6773954112"],"related_works":["https://openalex.org/W2100276092","https://openalex.org/W2170995899","https://openalex.org/W2391245565","https://openalex.org/W2147718675","https://openalex.org/W2741884547","https://openalex.org/W2113831239","https://openalex.org/W185753090","https://openalex.org/W2516375217","https://openalex.org/W1629692288","https://openalex.org/W4244026790"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,55,71,83,91,110],"system":[4],"concept":[5],"for":[6,12,121],"efficient":[7,48,101],"fall":[8],"detection":[9,123],"in":[10,15,51,70,82],"real-time":[11,122],"elderly":[13],"security":[14],"ambient":[16],"assisted":[17],"living":[18],"applications.":[19],"Event-driven":[20],"sensors":[21],"are":[22,132],"biologically-inspired":[23],"and":[24,30,42,95,129],"autonomously":[25],"reacting":[26],"to":[27,65],"scene":[28,68],"dynamics":[29,69],"generating":[31],"events":[32],"upon":[33],"relative":[34],"light":[35],"intensity":[36],"change.":[37],"Their":[38],"wide":[39],"dynamic":[40],"range":[41],"high":[43,75,96],"temporal":[44,76,97],"resolution":[45,98],"properties":[46],"enable":[47],"activity":[49,81],"monitoring":[50],"natural":[52],"environment.":[53],"Using":[54],"stereo":[56,126],"pair":[57],"of":[58],"event-driven":[59,125],"sensor":[60],"chip,":[61],"it":[62],"is":[63],"possible":[64],"represent":[66],"the":[67,79,130],"3D":[72],"volume":[73,94],"at":[74],"resolution.":[77],"Therefore,":[78],"person's":[80,105,116],"home":[84],"environment":[85],"can":[86],"be":[87],"efficiently":[88],"recorded,":[89],"with":[90,112,124],"low":[92],"data":[93],"that":[99],"allows":[100],"incident":[102],"detection,":[103],"like":[104],"falls.":[106],"In":[107],"this":[108],"paper,":[109],"dataset":[111],"scenarios":[113],"including":[114],"68":[115],"falls":[117],"has":[118],"been":[119],"analyzed":[120],"vision":[127],"systems":[128],"results":[131],"promising.":[133]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}