Posture Detection with waist-worn Accelerometer: An application to improve Freezing of Gait detection in Parkinson’s disease patients

Abstract

Freezing of Gait (FoG) is one of the most disturbing symptoms in Parkinson’s disease (PD). Current algorithms that detect this symptom depend on frequency features extracted from wearable systems. These algorithms have only been evaluated under laboratory conditions and, in real life, they might present false positives, reducing the reliability of the… (More)

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