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dc.contributor.authorHernandez Rivera, Javier
dc.contributor.authorMcDuff, Daniel Jonathan
dc.contributor.authorPicard, Rosalind W.
dc.date.accessioned2017-07-07T17:31:27Z
dc.date.available2017-07-07T17:31:27Z
dc.date.issued2015-08
dc.identifier.issn2411-7145
dc.identifier.urihttp://hdl.handle.net/1721.1/110541
dc.description.abstractContinued developments of sensor technology including hardware miniaturization and increased sensitivity have enabled the development of less intrusive methods to monitor physiological parameters during daily life. In this work, we present methods to recover cardiac and respiratory parameters using accelerometer and gyroscope sensors on the wrist. We demonstrate accurate measurements in a controlled laboratory study where participants (n = 12) held three different positions (standing up, sitting down and lying down) under relaxed and aroused conditions. In particular, we show it is possible to achieve a mean absolute error of 1.27 beats per minute (STD: 3.37) for heart rate and 0.38 breaths per minute (STD: 1.19) for breathing rate when comparing performance with FDA-cleared sensors. Furthermore, we show comparable performance with a state-of-the-art wrist-worn heart rate monitor, and when monitoring heart rate of three individuals during two consecutive nights of in-situ sleep measurements.en_US
dc.description.sponsorshipNational Science Foundation (U.S.) (CCF-1029585)en_US
dc.description.sponsorshipSamsung (Firm). Think Tank Teamen_US
dc.description.sponsorshipMIT Media Lab Consortiumen_US
dc.language.isoen_US
dc.publisherEAIen_US
dc.relation.isversionofhttp://dx.doi.org/10.4108/icst.pervasivehealth.2015.259064en_US
dc.rightsCreative Commons Attribution-Noncommercial-Share Alikeen_US
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/en_US
dc.sourceMIT web domainen_US
dc.titleBioWatch: Estimation of Heart and Breathing Rates from Wrist Motionsen_US
dc.typeArticleen_US
dc.identifier.citationHernandez, Javier, Daniel McDuff, and Rosalind Picard. “BioWatch: Estimation of Heart and Breathing Rates from Wrist Motions.” EAI Endorsed Transactions on Pervasive Health and Technology 15(3) (2015).en_US
dc.contributor.departmentMassachusetts Institute of Technology. Media Laboratoryen_US
dc.contributor.departmentProgram in Media Arts and Sciences (Massachusetts Institute of Technology)en_US
dc.contributor.mitauthorHernandez Rivera, Javier
dc.contributor.mitauthorMcDuff, Daniel Jonathan
dc.contributor.mitauthorPicard, Rosalind W.
dc.relation.journalEAI Endorsed Transactions on Pervasive Health and Technologyen_US
dc.eprint.versionAuthor's final manuscripten_US
dc.type.urihttp://purl.org/eprint/type/ConferencePaperen_US
eprint.statushttp://purl.org/eprint/status/NonPeerRevieweden_US
dspace.orderedauthorsHernandez, Javier; McDuff, Daniel; Picard, Rosalinden_US
dspace.embargo.termsNen_US
dc.identifier.orcidhttps://orcid.org/0000-0001-9504-5217
dc.identifier.orcidhttps://orcid.org/0000-0002-5661-0022
mit.licenseOPEN_ACCESS_POLICYen_US


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