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Comparison of Photoplethysmographic Signal Features Between Healthy and Sleep Apnea Patients During Five Sleep Stages.

Xinge JiangShoushui WeiShouqin ZhangLina ZhaoFeifei LiuHong TangZhiqiang HeChengyu Liu
Published in: J. Medical Imaging Health Informatics (2019)
Keyphrases
  • sleep apnea
  • obstructive sleep apnea
  • sleep stage
  • physiological parameters
  • automatic analysis
  • image features
  • co occurrence
  • low level
  • feature set
  • multiscale
  • feature space
  • non stationary
  • frequency domain