Image rotate angle limit

[samliu321]

The second issue:

     When I rotate the imge, I found the VDM 8.6 had limit the angle to 0.1 degree, if the angle smaller than 0.1 degree, then it will not rotate anymore, same issue exist in vision assistant, this caused I can never align my image to its correct position, my image resolution is larger than 2,000.

    Does the new version software solve this issue?

[GuenterMueller]

With VDM2011 I see a limitation of 0.055 degree as long as the parameter "Maintain Size" is True.  Setting "Maintain Size" to False doesn't seem to impose any limitation: Rotating with an angle of 1e-5 degree modifies the image.

[samliu321]

Guenter :

     Thank you very much!  I set "maintainsize" to false as what you said, the iamge change but I did not get the expected result yet, I'll continue try.