{"id":"https://openalex.org/W4408352308","doi":"https://doi.org/10.1109/icassp49660.2025.10889451","title":"Person-in-Bed Detection from Mattress-Integrated Accelerometers","display_name":"Person-in-Bed Detection from Mattress-Integrated Accelerometers","publication_year":2025,"publication_date":"2025-03-12","ids":{"openalex":"https://openalex.org/W4408352308","doi":"https://doi.org/10.1109/icassp49660.2025.10889451"},"language":"en","primary_location":{"id":"doi:10.1109/icassp49660.2025.10889451","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10889451","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5026558035","display_name":"Akhil Bhimaraju","orcid":"https://orcid.org/0000-0003-0521-4967"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Akhil Bhimaraju","raw_affiliation_strings":["University of Illinois Urbana-Champaign"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5026558035"],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03727285,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9781000018119812,"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":0.9781000018119812,"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/T13248","display_name":"Healthcare Technology and Patient Monitoring","score":0.9484000205993652,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9269999861717224,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/accelerometer","display_name":"Accelerometer","score":0.8446923494338989},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5605576038360596},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08900856971740723}],"concepts":[{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.8446923494338989},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5605576038360596},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08900856971740723}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp49660.2025.10889451","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp49660.2025.10889451","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2729187828","https://openalex.org/W2748284925","https://openalex.org/W2995714004","https://openalex.org/W3102014066","https://openalex.org/W4224293426","https://openalex.org/W4285217934","https://openalex.org/W4385245566"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2765080098","https://openalex.org/W2385749422","https://openalex.org/W2355290145","https://openalex.org/W2353465659","https://openalex.org/W2009888974","https://openalex.org/W2355539379","https://openalex.org/W2056341223"],"abstract_inverted_index":{"Non-contact":[0],"vital":[1,52],"sign":[2,53],"monitoring":[3],"in":[4,15,38,95],"healthcare":[5],"settings":[6],"often":[7],"requires":[8],"the":[9,33,45,55,78,88,96],"detection":[10],"of":[11,35,92],"a":[12,29,36,73,84,93,112],"person\u2019s":[13],"presence":[14,34,89],"bed":[16,39,97],"to":[17,31,82],"ensure":[18],"spurious":[19],"readings":[20,47,81],"are":[21,48],"not":[22],"recorded.":[23],"Towards":[24],"this":[25],"end,":[26],"we":[27,120],"develop":[28],"technique":[30,69],"detect":[32],"person":[37,94],"using":[40,111],"mattress-integrated":[41],"accelerometer":[42,80],"readings.":[43],"Since":[44],"same":[46],"also":[49],"used":[50],"for":[51,124],"monitoring,":[54],"proposed":[56],"algorithm":[57],"can":[58],"be":[59],"easily":[60],"integrated":[61],"into":[62],"existing":[63],"systems":[64],"without":[65],"additional":[66],"sensors.":[67],"Our":[68,129],"is":[70,122,131],"based":[71],"on":[72,126],"transformer":[74],"model":[75,113],"that":[76],"processes":[77],"time-series":[79],"give":[83],"binary":[85],"output":[86],"indicating":[87],"or":[90],"absence":[91],"at":[98,133],"each":[99],"time":[100],"stamp.":[101],"We":[102],"achieve":[103],">":[104],"98%":[105],"accuracy":[106],"and":[107],"<":[108],"3s":[109],"latency":[110],"with":[114],"only":[115],"around":[116],"3.6k":[117],"parameters,":[118],"which":[119],"believe":[121],"suitable":[123],"implementation":[125],"DSP":[127],"hardware.":[128],"code":[130],"available":[132],"https://github.com/bakhil/pib.":[134]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}