I've had success using a digital filter with the accelerometer sensor.
However, what do you you mean by "averaging historical values". It seems to
me you need a low pass filter.

On Fri, May 21, 2010 at 10:30 AM, Alfonso <[email protected]> wrote:

> HI,
>
> I'm programming an Augmented Reality application. It's development
> it's in an advanced state but I can't place the icons on the screen so
> still as anothers programs does (Layar, in example). This is because
> of the continuous variations of the sensors. I've tried the three
> modes of the sensors (FAST, GAME, and NORMAL) but I only get them to
> move more or less fast. The shivering is the same at different speed.
>
> Finally I thougth I could reach my goal with a digital filter,
> averaging historical values. But again the icons continues moving,
> specially the most far placed ones (in the z axis). Please, could some
> one help me with some clue?
>
> Of course, any help will be appreciated.
>
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