{"id":"https://openalex.org/W2997856894","doi":"https://doi.org/10.1109/icct46805.2019.8947044","title":"Proposal and Preliminary Fall-related Activities Recognition in Indoor Environment","display_name":"Proposal and Preliminary Fall-related Activities Recognition in Indoor Environment","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2997856894","doi":"https://doi.org/10.1109/icct46805.2019.8947044","mag":"2997856894"},"language":"en","primary_location":{"id":"doi:10.1109/icct46805.2019.8947044","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icct46805.2019.8947044","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 19th International Conference on Communication Technology (ICCT)","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/A5063962763","display_name":"Hemant Ghayvat","orcid":"https://orcid.org/0000-0002-2487-0866"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":true,"raw_author_name":"Hemant Ghayvat","raw_affiliation_strings":["Innovation Division, Denmark Technical University, Lyngby, Denmark"],"affiliations":[{"raw_affiliation_string":"Innovation Division, Denmark Technical University, Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003000799","display_name":"Sharnil Pandya","orcid":"https://orcid.org/0000-0002-4507-1844"},"institutions":[{"id":"https://openalex.org/I244572783","display_name":"Symbiosis International University","ror":"https://ror.org/005r2ww51","country_code":"IN","type":"education","lineage":["https://openalex.org/I244572783"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sharnil Pandya","raw_affiliation_strings":["Computer Science Engineering dept, SIT, Symbiosis International University"],"affiliations":[{"raw_affiliation_string":"Computer Science Engineering dept, SIT, Symbiosis International University","institution_ids":["https://openalex.org/I244572783"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003157940","display_name":"Ashish Patel","orcid":"https://orcid.org/0000-0002-5385-3897"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ashish Patel","raw_affiliation_strings":["Prompt Softtech, PVT, LTD, Ahmedabad, India"],"affiliations":[{"raw_affiliation_string":"Prompt Softtech, PVT, LTD, Ahmedabad, India","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5063962763"],"corresponding_institution_ids":["https://openalex.org/I96673099"],"apc_list":null,"apc_paid":null,"fwci":0.5111,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.70633307,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"362","last_page":"366"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9832000136375427,"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9832000136375427,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.955299973487854,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T13924","display_name":"Internet of Things and Social Network Interactions","score":0.9241999983787537,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/computer-science","display_name":"Computer science","score":0.6560606956481934}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6560606956481934}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icct46805.2019.8947044","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icct46805.2019.8947044","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 19th International Conference on Communication Technology (ICCT)","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:publications/7662a5b7-37d3-4650-bbaf-cf1283f3892f","is_oa":false,"landing_page_url":"https://orbit.dtu.dk/en/publications/7662a5b7-37d3-4650-bbaf-cf1283f3892f","pdf_url":null,"source":{"id":"https://openalex.org/S4306400705","display_name":"Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I96673099","host_organization_name":"Technical University of Denmark","host_organization_lineage":["https://openalex.org/I96673099"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ghayvat , H , Pandya , S & Patel , A 2019 , Proposal and preliminary fall-related activities recognition in indoor environment . in Proceedings of the IEEE 19th International Conference on Communication Technology (ICCT) . IEEE , pp. 362-366 , IEEE 19th International Conference on Communication Technology (ICCT) , Xi'an , China , 16/10/2019 . https://doi.org/10.1109/icct46805.2019.8947044","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2076885544","https://openalex.org/W2213087239","https://openalex.org/W2223751526","https://openalex.org/W2472970127","https://openalex.org/W2482368507","https://openalex.org/W2724727449","https://openalex.org/W2909645133","https://openalex.org/W2924509255"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Falls":[0],"are":[1,20,171,199],"a":[2,52,62,67,72,74,77,113,131,144,193,213],"noteworthy":[3],"reason":[4],"for":[5,135],"grievances":[6],"and":[7,47,65,76,98,117,130,156],"deaths":[8],"in":[9,93,165,192],"elderlies.":[10],"Notwithstanding":[11],"when":[12],"no":[13],"damage":[14],"happens,":[15],"about":[16],"majority":[17],"of":[18,31,44,49,160,169,206,229],"elderlies":[19],"identity":[21],"unfit":[22],"to":[23,61,112,225],"get":[24],"up":[25],"without":[26],"help.":[27],"The":[28,107,201,217,233],"expanded":[29],"time":[30],"lying":[32],"on":[33,88],"the":[34,80,89,99,105,120,137,174,185,196,207,227,236,242],"floor":[35],"frequently":[36],"prompts":[37],"restorative":[38],"complications,":[39],"including":[40],"muscle":[41],"impairment,":[42],"lack":[43],"hydration,":[45],"unease,":[46],"trepidation":[48],"falling.":[50],"Here,":[51],"fall":[53,81,145,230],"sensing":[54,124,209,215,221,238],"unit":[55,222,239],"is":[56,59,110,149,178,212,223],"accounted":[57],"that":[58],"affixed":[60],"subjects'":[63],"midsection":[64],"incorporates":[66],"3-axis":[68,70],"accelerometer,":[69],"gyroscope,":[71],"multiplexer,":[73],"filter,":[75],"microcontroller.":[78],"Moreover,":[79],"detection":[82,231],"system":[83,202],"also":[84,203],"used":[85,224],"IMU":[86],"data":[87],"mobile":[90],"phone.":[91],"Change":[92],"angular":[94],"velocity,":[95],"noise":[96],"cancelation,":[97],"ADC":[100],"transformation":[101],"was":[102,163],"achieved":[103],"by":[104,151,183],"hardware.":[106],"handled":[108],"flag":[109],"conveyed":[111],"PC":[114],"through":[115,119],"ZigBee":[116],"processed":[118],"dedicated":[121],"programming.":[122],"Fall":[123],"approach":[125],"comprised":[126],"feature":[127,152,166,234],"selection,":[128,153],"mining":[129,155],"machine":[132],"learning":[133],"calculation":[134,147],"characterizing":[136],"parameters.":[138],"In":[139],"this":[140],"paper,":[141],"we":[142],"propose":[143],"discovery":[146],"which":[148,177,211],"shaped":[150],"discovery,":[154],"handling.":[157],"An":[158],"aggregate":[159],"six":[161],"highlights":[162],"ascertained":[164],"selection.":[167],"Four":[168],"them":[170],"identified":[172],"with":[173],"gravity":[175],"vector":[176],"extricated":[179],"from":[180,235],"accelerometer":[181],"information":[182],"utilizing":[184],"low-pass":[186],"filter.":[187],"As":[188],"falling":[189],"generally":[190],"happens":[191],"vertical":[194],"course,":[195],"gravity-related":[197],"characteristics":[198],"helpful.":[200],"uses":[204],"one":[205],"ambient":[208],"units,":[210],"movement":[214,220,237],"unit.":[216],"PIR":[218],"sensor-based":[219],"enhance":[226],"accuracy":[228],"activity.":[232],"substantially":[240],"reduced":[241],"false":[243],"alarms.":[244]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}