<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, Sans-Serif;font-size:12pt"><div>Dear field trippers</div><div>I am trying to design my first real time loop for an EEG experiment. The question that I have now is that how should I deal with artifacts such as eye blinks.</div><div><span style="font-size: 12pt; background-color: transparent;">Firstly, I think rejecting data segments in real time analysis is pointless because if an epoch is artifactual and can not represent the classified features, it could simply get the label (epoch rejected) in the classification section and the script then moves to the next segment. </span></div><div style="color: rgb(0, 0, 0); font-size: 12pt; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span style="font-size: 12pt;
background-color: transparent;">Secondly, ICA is too slow to be implemented in an online loop.</span></div><div style="color: rgb(0, 0, 0); font-size: 12pt; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span style="font-size: 12pt; background-color: transparent;">So how should artifacts be dealt with inside a real time analysis? Are there any ways for correcting eye blinks other than ICA? </span></div><div style="color: rgb(0, 0, 0); font-size: 12pt; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span style="font-size: 12pt; background-color: transparent;">Can you give me any suggestions?</span></div><div style="color: rgb(0, 0, 0); font-size: 12pt; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style:
normal; background-color: transparent;"><span style="font-size: 12pt; background-color: transparent;"><br></span></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span style="font-size: 12pt; background-color: transparent;">THANK YOU ALL!</span></div><div style="color: rgb(0, 0, 0); font-size: 12pt; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span style="font-size: 12pt; background-color: transparent;">payman</span></div><div style="color: rgb(0, 0, 0); font-size: 12pt; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal; background-color: transparent;"><span style="font-size: 12pt; background-color:
transparent;"><br></span></div></div></body></html>