Skip to main content
Fig. 13 | BioMedical Engineering OnLine

Fig. 13

From: Non-contact, synchronous dynamic measurement of respiratory rate and heart rate based on dual sensitive regions

Fig. 13

The test of blinking and yawn signs extraction based upon motion artifacts: a shows a segment of 6-channel R/G/B signals yielded from regions of eyes and mouth respectively, in which could be seen apparent motion artifacts caused by blinking and yawn. Through ICA/BSS, b displays that the blinking and yawn are extracted appropriately as physiological signs in the separation results

Back to article page
\