{"id":"https://openalex.org/W2797860726","doi":"https://doi.org/10.1109/sas.2018.8336769","title":"Improved sensor selection method during movement for breathing rate estimation with unobtrusive pressure sensor arrays","display_name":"Improved sensor selection method during movement for breathing rate estimation with unobtrusive pressure sensor arrays","publication_year":2018,"publication_date":"2018-03-01","ids":{"openalex":"https://openalex.org/W2797860726","doi":"https://doi.org/10.1109/sas.2018.8336769","mag":"2797860726"},"language":"en","primary_location":{"id":"doi:10.1109/sas.2018.8336769","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sas.2018.8336769","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Sensors Applications Symposium (SAS)","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/A5073947932","display_name":"S. Soleimani Gilakjani","orcid":"https://orcid.org/0009-0001-5682-0257"},"institutions":[{"id":"https://openalex.org/I9374425","display_name":"Ottawa University","ror":"https://ror.org/04jscf286","country_code":"US","type":"education","lineage":["https://openalex.org/I9374425"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"S. Soleimani Gilakjani","raw_affiliation_strings":["University of Ottawa Faculty of Medicine, Ottawa, ON, CA"],"affiliations":[{"raw_affiliation_string":"University of Ottawa Faculty of Medicine, Ottawa, ON, CA","institution_ids":["https://openalex.org/I9374425"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067753991","display_name":"Hilda Azimi","orcid":"https://orcid.org/0000-0002-4462-3627"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"H. Azimi","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, University of Ottawa, Ottawa, ON, Canada"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, University of Ottawa, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I153718931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082819549","display_name":"Martin Bouchard","orcid":"https://orcid.org/0000-0002-1165-438X"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"M. Bouchard","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, University of Ottawa, Ottawa, ON, Canada"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, University of Ottawa, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I153718931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017668310","display_name":"Rafik Goubran","orcid":"https://orcid.org/0000-0003-4087-416X"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]},{"id":"https://openalex.org/I4210145570","display_name":"Bruy\u00e8re","ror":"https://ror.org/05bznkw77","country_code":"CA","type":"healthcare","lineage":["https://openalex.org/I4210145570"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"R. A. Goubran","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University & Bruy\u00e8re Research Institute, Ottawa, ON, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University & Bruy\u00e8re Research Institute, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I4210145570","https://openalex.org/I67031392"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086309680","display_name":"Frank Knoefel","orcid":"https://orcid.org/0000-0002-5760-4484"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"F. Knoefel","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I67031392"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5073947932"],"corresponding_institution_ids":["https://openalex.org/I9374425"],"apc_list":null,"apc_paid":null,"fwci":0.5448,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.63235606,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9998999834060669,"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/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9829999804496765,"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/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9807999730110168,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental 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":0.6606805324554443},{"id":"https://openalex.org/keywords/breathing","display_name":"Breathing","score":0.6575403213500977},{"id":"https://openalex.org/keywords/pressure-sensor","display_name":"Pressure sensor","score":0.6002075672149658},{"id":"https://openalex.org/keywords/flatness","display_name":"Flatness (cosmology)","score":0.5587366223335266},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5297563672065735},{"id":"https://openalex.org/keywords/respiratory-rate","display_name":"Respiratory rate","score":0.4799804389476776},{"id":"https://openalex.org/keywords/movement","display_name":"Movement (music)","score":0.47071951627731323},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.45428112149238586},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.444705605506897},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.40471789240837097},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2157818078994751},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.20643404126167297},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.07033303380012512}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6606805324554443},{"id":"https://openalex.org/C39300077","wikidata":"https://www.wikidata.org/wiki/Q9530","display_name":"Breathing","level":2,"score":0.6575403213500977},{"id":"https://openalex.org/C41325743","wikidata":"https://www.wikidata.org/wiki/Q1261040","display_name":"Pressure sensor","level":2,"score":0.6002075672149658},{"id":"https://openalex.org/C2778530986","wikidata":"https://www.wikidata.org/wiki/Q5457948","display_name":"Flatness (cosmology)","level":3,"score":0.5587366223335266},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5297563672065735},{"id":"https://openalex.org/C8213797","wikidata":"https://www.wikidata.org/wiki/Q754250","display_name":"Respiratory rate","level":4,"score":0.4799804389476776},{"id":"https://openalex.org/C2780226923","wikidata":"https://www.wikidata.org/wiki/Q929848","display_name":"Movement (music)","level":2,"score":0.47071951627731323},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.45428112149238586},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.444705605506897},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.40471789240837097},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2157818078994751},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.20643404126167297},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.07033303380012512},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.0},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.0},{"id":"https://openalex.org/C26405456","wikidata":"https://www.wikidata.org/wiki/Q338","display_name":"Cosmology","level":2,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"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/sas.2018.8336769","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sas.2018.8336769","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Sensors Applications Symposium (SAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Gender equality","score":0.4699999988079071,"id":"https://metadata.un.org/sdg/5"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1970308149","https://openalex.org/W1976551607","https://openalex.org/W2003790393","https://openalex.org/W2020624939","https://openalex.org/W2098688474","https://openalex.org/W2109149546","https://openalex.org/W2109753308","https://openalex.org/W2115371897","https://openalex.org/W2137619789","https://openalex.org/W2139293067","https://openalex.org/W2141593275","https://openalex.org/W2145316070","https://openalex.org/W2167965689","https://openalex.org/W2317662051","https://openalex.org/W2330256370","https://openalex.org/W2342847974","https://openalex.org/W2541783426","https://openalex.org/W2737596790","https://openalex.org/W2738629575","https://openalex.org/W2988057920","https://openalex.org/W4301513688","https://openalex.org/W6676217884"],"related_works":["https://openalex.org/W2789295429","https://openalex.org/W2743501974","https://openalex.org/W2540573954","https://openalex.org/W2782313579","https://openalex.org/W2066314436","https://openalex.org/W2588834286","https://openalex.org/W2921132911","https://openalex.org/W2098383409","https://openalex.org/W2042041186","https://openalex.org/W3196195804"],"abstract_inverted_index":{"Use":[0],"of":[1,9,13,20,138,145],"pressure":[2,24],"sensor":[3,25],"arrays":[4],"as":[5],"an":[6,46],"unobtrusive":[7,57],"way":[8],"monitoring":[10,27],"physiological":[11],"characteristics":[12],"human":[14],"beings":[15],"is":[16,32,124],"a":[17,33,93,115,119,135],"growing":[18],"field":[19],"research.":[21],"In":[22],"such":[23],"arrays,":[26],"respiratory":[28],"signal":[29,67],"during":[30,54],"movement":[31,55,84,96,103],"challenge":[34],"that":[35,129],"researchers":[36],"and":[37,66,118,122],"engineers":[38],"are":[39,147],"currently":[40],"faced":[41],"with.":[42],"This":[43],"paper":[44],"presents":[45],"improved":[47],"method":[48,107],"to":[49,69,87,101,110,134],"reliably":[50],"find":[51],"breathing":[52,77,88],"rate":[53,89],"using":[56],"bed-based":[58],"pressure-sensor":[59],"array.":[60],"We":[61,81],"use":[62],"spectral":[63],"flatness":[64],"ratio":[65],"variance":[68],"select":[70],"the":[71,79],"most":[72],"powerful":[73],"sensors":[74],"for":[75],"which":[76],"dominates":[78],"signals.":[80],"also":[82],"apply":[83],"detection":[85,97],"prior":[86],"estimation":[90],"based":[91],"on":[92],"recently":[94],"developed":[95],"algorithm":[98],"in":[99],"order":[100],"minimize":[102],"effects.":[104],"The":[105],"proposed":[106],"was":[108],"applied":[109],"nocturnal":[111],"data":[112,146],"collected":[113],"from":[114],"male":[116],"subject":[117],"female":[120],"subject,":[121],"performance":[123],"analyzed.":[125],"Our":[126],"results":[127],"show":[128],"this":[130],"scheme":[131],"can":[132],"lead":[133],"higher":[136],"reliability":[137],"estimate":[139],"even":[140],"when":[141],"more":[142],"than":[143],"50%":[144],"corrupted":[148],"with":[149],"movement.":[150]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}