Filtering Input Data

General TouchDesigner Discussion
1

I need to filter input data from a NatNet CHOP.
So streaming rotation and translation values.
This video shows the issue

I think rounding to 2 or 3 decimal places might be the simplest option.

What would be the most efficient way to do this?
Would a Limit CHOP perform better than some type of Python expression?

2

If differences that small are significant, try the Filter CHOP with the One Euro filter.

3

Thanks Greg! Wasn’t aware of that option.

4

I tried the Filter CHOP with the One Euro setting but if just a single decimal place and the value is fluctuating it results in noticeable jitter.

The values from a tracked physical camera are being used to drive a virtual camera.

I need to round the values to 2 or 3 decimal places to maintain precision.