IMPROVING HEART ACTIVITY MEASUREMENT

A method comprising: obtaining, by an apparatus, instantaneous images from an optical heart activity sensor, wherein the instantaneous images characterize a heart activity data of a user, obtaining information about spatial shifts of a measuring area of the optical heart activity sensor in relation...

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Bibliographic Details
Main Authors Sumen, Juha, Mäkinen, Jukka-Tapani, Repka, Mikko, Korkala, Seppo
Format Patent
LanguageEnglish
French
German
Published 27.12.2023
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:A method comprising: obtaining, by an apparatus, instantaneous images from an optical heart activity sensor, wherein the instantaneous images characterize a heart activity data of a user, obtaining information about spatial shifts of a measuring area of the optical heart activity sensor in relation to a body tissue of the user, determining effect of the spatial shifts in the instantaneous images based on the information about the spatial shifts, enhancing the instantaneous images by decreasing the effect of the spatial shifts in the instantaneous images, and processing the enhanced instantaneous images into the heart activity data of the user.
Bibliography:Application Number: EP20160155211