Angle values in vision assistant

[pdpanchani]

Hi

The project, I am working on, is sensitive to angle values. Why the angle values varies for every iteration? How to stabilize these values?

Thanks

[Hatef.fouladi]

image are in pixel format  for angle algorithm should find appropriate pixels for example using edge  algorithm is one that  most of these algorithm use statistical function like averaging  or median so they are so sensitive for any change of value in any pixels and could make such problem you indicate 
for prevent it  use threshold value to show change in angle or make code that  recalculate angle just anytime that some regardable thing change in image

[pdpanchani]

Thank you for the response. I am working on nanoscale so any change in 0.001-degree cause problem. Are there any modifications do I have to do in Vision assistant to avoid it? I am using threshold as well as filters to sharpen and smoothing the image.

Thanks