Sciweavers

Share
ICPR
2008
IEEE

Video-based activity and movement pattern analysis in overnight sleep studies

8 years 10 months ago
Video-based activity and movement pattern analysis in overnight sleep studies
We present a non-contact monitoring system to measure the quality of sleep using near-infrared video in this paper. We envision a smart home environment in which a processing module can be installed in the bedroom to record and monitor sleep in a noninvasive manner. We describe the procedure adopted to infer motion information and discuss the method for estimating wake/sleep status from the acquired video. Performance of the proposed system was evaluated through comparison with simultaneous recordings of actigraph and polysomnography (PSG) data.
Wen-Hung Liao, Chien-Ming Yang
Added 30 May 2010
Updated 30 May 2010
Type Conference
Year 2008
Where ICPR
Authors Wen-Hung Liao, Chien-Ming Yang
Comments (0)
books