Title :
Proposal of non-restrictive sleep assessment method for children using video images
Author :
Okada, Shima ; Furushima, Shinya ; Makikawa, Masaaki ; Shiozawa, Naruhiro
Author_Institution :
Dept. of Robot., Ritsumeikan Univ., Kusatsu, Japan
Abstract :
The purpose of this study was to develop sleep assessment systems for children using a non restrictive way, and to this end we developed a new method to measure sleep stage with body movement data obtained from video images recorded while the subject is sleeping.
Keywords :
medical image processing; neurophysiology; sleep; video signal processing; body movement data; children sleep stage measurement; nonrestrictive sleep assessment method; video image; Acceleration; Equations; Estimation; Image processing; Mathematical model; Motion measurement; Sleep; body movement; linear discriminant analysis; sleep;
Conference_Titel :
SICE Annual Conference 2010, Proceedings of
Conference_Location :
Taipei
Print_ISBN :
978-1-4244-7642-8
