ARRHYTHMIC STATE DETECTION ASSISTING DEVICE AND PROGRAM

An arrhythmic state detection assisting device includes an acquisition unit, a derivation unit and an estimation unit. The acquisition unit acquires image information obtained by capturing an image of a predetermined part of a subject with an image capture device that captures a color moving image....

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Bibliographic Details
Main Authors KAMADA, Hiroyuki, OGINO, Makoto
Format Patent
LanguageEnglish
Published 02.05.2024
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:An arrhythmic state detection assisting device includes an acquisition unit, a derivation unit and an estimation unit. The acquisition unit acquires image information obtained by capturing an image of a predetermined part of a subject with an image capture device that captures a color moving image. The derivation unit derives a variance value, for a predetermined interval, of periods of a periodic change in a green luminance component in the image information acquired by the acquisition unit. As the variance value derived by the derivation unit becomes greater, the estimation unit estimates a higher likelihood that an arrhythmia is occurring in the subject.
Bibliography:Application Number: US202118269559