Hello, everyone.
I am carrying a multistage and multi-resolution deformable registration pipeline.
I start with 3D rigid transform. The transform result I plug into the CompositTransform object.
In the next stage I use the BSpline 3D transform. Instead of initiating the Bspline with some transform initializer I use the SetInitialTransform(compositeTransform).
The problem is: When I start to configure the multi-resolution parameters of BSpline stage, specially the
TransformParametersAdaptors, I face a problem when setting the adaptor:
bsplineAdaptor->SetTransform(compositeTransform).
I use the CompositeTransform, which is the initial transform of this stage, and it displays and error. A mismatch transform type error. It was expecting a BSplineTransform and received a CompositTransform.
How can I solve it? I know that if I remove the whole multi-resolution deal for BSpline This could be solved. Although, I would like to maintain the multi-resolution for BSpline stage.
Any suggestions are welcomed.