Recap

So I haven’t been on for a while so let us just recap on how things are going.

There are three parts to the project we need to work out,

One the input ( the actual tracking of the eye)

Two the actual software running on the arduino

Three outputting the data back to the computer

The first part is going well the eye tracking software is semi- useable at this point. There is still some inaccuracy but in good conditions it is good enough to hit a small button. There are a few things holding this back, one the camera is not a in color or a high resolution. The camera is also not mounted onto a pair of glasses as we are planning to this causes it to move in relation to your eyes and then thereby cause shifts on the screen and the nouse not being exactly where you are looking. So these should be easily solved once we mount a good camera in a pair of glasses.

The second part is currently the hardest. We are trying to some how run a majority of the software on the micro-controller, even the it supports the .NET framework used by the software and has expandable memory to fit the software. We still need to cross compile it to work on the arduino this is mainly what I am working on.

The final step is actually outputting to the PC. This is why we are using the Wii remote; for it’s bluetooth capabilities. We need to unsolder the accelerometer and use those inputs once we are done the rest of the software.

-Manbir Gulati

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