METHOD, DEVICE AND SYSTEM FOR ASSESSING RELIABLITIY OF ESTIMATED METRICS RELATING TO A PHYSIOLOGICAL STATE OF A USER

Abstract: the present invention relates to a method, device and system for assessing reliability of an estimated metric relating to a physiological state of a user. the method comprises obtaining one or more sensor signals relating to the physiological state of the user, estimating independently from each other a first metric and a second metric using a different method and/or algorithm based on the one or more sensor signals, wherein the first metric is related to the second metric by a first mathematical function, determining a first value of the first mathematical function, comparing said first value to a bound of the first value, assessing a reliability rating for the estimation of the first metric and/or the second metric based on said comparison, and outputting the assessed reliability rating.

Inventor(s): GABRIELE PAPINI, LIEKE GERTRUDA ELISABETH COX, JOSEF GUIDO MUESCH

CPC Classification: A61B5/7221 (DIAGNOSIS; SURGERY; IDENTIFICATION (analysing biological material , e.g. ; obtaining records using waves other than optical waves, in general ))

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