View source for Projects:RegistrationImprovement:RecursiveScheme

Both multi-resolution and the sequence of calls with increasing DOF could be implemented as a single recursive scheme. The caller provides an array of DOF and a matching array of resolution levels, which is processed by recursive calls with the first/last element taken from the list. 
*A simulation Matlab program and example is here: [[Media:DOFHierarchy.m]] 
*Example call
  a = DOFHierarchy(256, [6,9,12],'NoInit',[4,3,2],0)
  
  running registration for 32 image at 6 DOF with init NoInit
  running registration for 64 image at 6 DOF with init result from 6 DOF run @ 32
  running registration for 128 image at 6 DOF with init result from 6 DOF run @ 64
  running registration for 256 image at 6 DOF with init result from 6 DOF run @ 128
  
  running registration for 64 image at 9 DOF with init result from 6 DOF run @ 256
  running registration for 128 image at 9 DOF with init result from 9 DOF run @ 64
  running registration for 256 image at 9 DOF with init result from 9 DOF run @ 128
  
  running registration for 128 image at 12 DOF with init result from 9 DOF run @ 256
  running registration for 256 image at 12 DOF with init result from 12 DOF run @ 128