Refine fulcrum point during refinement

The choice of fulcrum point during local refinement is quite important and can affect both the final quality of the reconstruction and the convergence radius (how likely it is to find the optimal solution). I would love to have an option to refine the fulcrum point between refinement cycles to minimize the change in angle and shift.

Also see my suggestion to add plots of the overall change in angle and shift.

Hi @daniel.s.d.larsson,

Thanks for your request. I do have some questions about your processing strategy/goals/intentions.

1.What type of target are you processing where this might be helpful?
2. How do you currently select the fulcrum?
3. Are there any clues as to how this might improve your results?

Thanks,
Kye