{"id":"https://openalex.org/W1945317448","doi":"https://doi.org/10.1109/bsn.2015.7299425","title":"Smartphone as an ultra-low cost medical tricorder for real-time cardiological measurements via ballistocardiography","display_name":"Smartphone as an ultra-low cost medical tricorder for real-time cardiological measurements via ballistocardiography","publication_year":2015,"publication_date":"2015-06-01","ids":{"openalex":"https://openalex.org/W1945317448","doi":"https://doi.org/10.1109/bsn.2015.7299425","mag":"1945317448"},"language":"en","primary_location":{"id":"doi:10.1109/bsn.2015.7299425","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bsn.2015.7299425","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE 12th International Conference on Wearable and Implantable Body Sensor Networks (BSN)","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/A5064164561","display_name":"Constantinos Gavriel","orcid":null},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Constantinos Gavriel","raw_affiliation_strings":["Dept. of Computing, South Kensington Campus, London","Brain & Behaviour Lab - Dept. of Computing, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computing, South Kensington Campus, London","institution_ids":[]},{"raw_affiliation_string":"Brain & Behaviour Lab - Dept. of Computing, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084709068","display_name":"Kim H. Parker","orcid":"https://orcid.org/0000-0001-6971-0682"},"institutions":[{"id":"https://openalex.org/I4210145583","display_name":"Bioengineering Center","ror":"https://ror.org/04f0ydx59","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210145583"]},{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB","RU"],"is_corresponding":false,"raw_author_name":"Kim H. Parker","raw_affiliation_strings":["Dept. of Bioengineering, South Kensington Campus, London","Brain & Behaviour Lab - Dept. of Bioengineering, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Bioengineering, South Kensington Campus, London","institution_ids":["https://openalex.org/I4210145583"]},{"raw_affiliation_string":"Brain & Behaviour Lab - Dept. of Bioengineering, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060700722","display_name":"A. Aldo Faisal","orcid":"https://orcid.org/0000-0003-0813-7207"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"A. Aldo Faisal","raw_affiliation_strings":["Imperial College London, London, London, GB","Brain & Behaviour Lab - Dept. of Computing, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Imperial College London, London, London, GB","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"Brain & Behaviour Lab - Dept. of Computing, Imperial College London, South Kensington Campus, London, SW7 2AZ, UK","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3968,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.8731607,"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":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9998000264167786,"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":0.9998000264167786,"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ballistocardiography","display_name":"Ballistocardiography","score":0.8346663117408752},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6595441102981567},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5656169652938843},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5392407774925232},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5191220641136169},{"id":"https://openalex.org/keywords/remote-patient-monitoring","display_name":"Remote patient monitoring","score":0.4658416509628296},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4580056667327881},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.415621817111969},{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.4124867022037506},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.3252134621143341},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.28041544556617737},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.24627763032913208},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.15887311100959778},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.11133363842964172}],"concepts":[{"id":"https://openalex.org/C2779611634","wikidata":"https://www.wikidata.org/wiki/Q4851812","display_name":"Ballistocardiography","level":2,"score":0.8346663117408752},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6595441102981567},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5656169652938843},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5392407774925232},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5191220641136169},{"id":"https://openalex.org/C175079658","wikidata":"https://www.wikidata.org/wiki/Q7312165","display_name":"Remote patient monitoring","level":2,"score":0.4658416509628296},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4580056667327881},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.415621817111969},{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.4124867022037506},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3252134621143341},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28041544556617737},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.24627763032913208},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.15887311100959778},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.11133363842964172},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bsn.2015.7299425","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bsn.2015.7299425","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE 12th International Conference on Wearable and Implantable Body Sensor Networks (BSN)","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":43,"referenced_works":["https://openalex.org/W71996086","https://openalex.org/W1545655594","https://openalex.org/W1852323667","https://openalex.org/W1971630942","https://openalex.org/W1998276201","https://openalex.org/W1998446259","https://openalex.org/W2000108174","https://openalex.org/W2000949542","https://openalex.org/W2004720921","https://openalex.org/W2006882784","https://openalex.org/W2010170384","https://openalex.org/W2012154384","https://openalex.org/W2013697141","https://openalex.org/W2016849653","https://openalex.org/W2016984712","https://openalex.org/W2022116803","https://openalex.org/W2036971201","https://openalex.org/W2038190858","https://openalex.org/W2051143246","https://openalex.org/W2061961758","https://openalex.org/W2069356652","https://openalex.org/W2070549947","https://openalex.org/W2083505180","https://openalex.org/W2106643522","https://openalex.org/W2112069492","https://openalex.org/W2123045126","https://openalex.org/W2125928154","https://openalex.org/W2132505348","https://openalex.org/W2134563592","https://openalex.org/W2136744557","https://openalex.org/W2140731082","https://openalex.org/W2150823344","https://openalex.org/W2167865572","https://openalex.org/W2286117397","https://openalex.org/W2293235042","https://openalex.org/W2342847974","https://openalex.org/W2481110934","https://openalex.org/W2542000969","https://openalex.org/W4302989527","https://openalex.org/W6602940981","https://openalex.org/W6654726735","https://openalex.org/W6818520649","https://openalex.org/W7073546924"],"related_works":["https://openalex.org/W2443144249","https://openalex.org/W17155033","https://openalex.org/W3207760230","https://openalex.org/W1496222301","https://openalex.org/W2414059932","https://openalex.org/W2419862092","https://openalex.org/W2409338817","https://openalex.org/W1590307681","https://openalex.org/W2999337527","https://openalex.org/W4200463985"],"abstract_inverted_index":{"In":[0],"this":[1],"preliminary":[2],"study,":[3],"we":[4,104],"investigate":[5],"the":[6,51,56,60,63,68,73,81,88,97,101,111,130,160,199],"potential":[7,161],"use":[8],"of":[9,59,83,100,109,143,162],"smartphones":[10,164,197],"as":[11],"portable":[12,166],"heart-monitoring":[13],"devices":[14],"that":[15,34,185],"can":[16,35,48,70,91,120,170,193],"capture":[17,50],"and":[18,40,173],"analyse":[19],"heart":[20,74,144],"activity":[21,58],"in":[22,76],"real":[23,77],"time.":[24],"We":[25],"have":[26,105],"developed":[27,106],"a":[28,44,107,147],"smartphone":[29],"application":[30,69],"called":[31],"\u201cMedical":[32],"Tricorder\u201d":[33],"exploit":[36],"smartphone;s":[37],"inertial":[38],"sensors":[39],"when":[41],"placed":[42],"on":[43,196],"subject;s":[45],"chest,":[46],"it":[47,192],"efficiently":[49,71],"motion":[52],"patterns":[53],"caused":[54],"by":[55],"mechanical":[57,98],"heart.":[61],"Using":[62],"measured":[64],"ballistocardiograph":[65],"signal":[66,90,114,133],"(BCG),":[67],"extract":[72],"rate":[75],"time":[78],"while":[79],"matching":[80],"performance":[82],"clinical-grade":[84],"electrocardiographs":[85],"(ECG).":[86],"Although":[87],"BCG":[89,113],"provide":[92,171],"much":[93],"richer":[94],"information":[95],"regarding":[96],"aspects":[99],"human":[102],"heart,":[103],"method":[108,157],"mapping":[110],"chest":[112],"into":[115,165],"an":[116,176],"ECG":[117,132],"signal,":[118],"which":[119,169],"be":[121,194],"made":[122],"directly":[123],"available":[124],"to":[125,134,179],"clinicians":[126],"for":[127],"diagnostics.":[128],"Comparing":[129],"estimated":[131],"empirical":[135],"data":[136],"from":[137],"cardiovascular":[138],"diseases,":[139],"may":[140],"allow":[141],"detection":[142],"abnormalities":[145],"at":[146],"very":[148],"early":[149],"stage":[150],"without":[151],"any":[152],"medical":[153],"staff":[154],"involvement.":[155],"Our":[156],"opens":[158],"up":[159],"turning":[163],"healthcare":[167,181],"systems":[168],"patients":[172],"general":[174],"public":[175],"easy":[177],"access":[178],"continuous":[180],"monitoring.":[182],"Additionally,":[183],"given":[184],"our":[186],"solution":[187],"is":[188],"mainly":[189],"software":[190],"based,":[191],"deployed":[195],"around":[198],"world":[200],"with":[201],"minimal":[202],"costs.":[203]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":4}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
