Sleeping posture recognition using fuzzy c-means algorithm.
Journal:
Biomedical engineering online
Published Date:
Nov 6, 2018
Abstract
BACKGROUND: Pressure sensors have been used for sleeping posture detection, which meet privacy requirements. Most of the existing techniques for sleeping posture recognition used force-sensitive resistor (FSR) sensors. However, lower limbs cannot be recognized accurately unless thousands of sensors are deployed on the bedsheet.