Friday, June 1, 2012

Week Nine Updates

The final adjustments to the project were made. Lines of MATLAB code were added so now skip ahead, skip backwards, and play/pause can all be controlled with blinks. The script was also edited to display the signal graphs for both eyes simultaneously.
Plots for both eye signals

There is some trouble with the electrodes because they are not sticking to the face very well. They are extremely touchy and must be completely attached to the the face to pick up a signal. There is also a small delay in the rolling display of the signals detected because of the amount of signals being read. Additionally, a few more adjustments need to be made that will cause the algorithm to wait a few milliseconds after reading one jump in energy before executing a command. This will fix the problem experienced when one eye is read before the other eye in a double blink.

No comments:

Post a Comment