Closed SimonRit closed 7 months ago
The Cuda forward projection is a ray tracing with tri-linear interpolation. The step size is configurable https://github.com/RTKConsortium/RTK/blob/master/include/rtkCudaForwardProjectionImageFilter.h#L73 but the option has not been propagated to iterative reconstruction algorithms. This should be implemented for fine voxel reconstruction (<1 unit). @Nickstaut
Fixed by #565
SimonRit
commented
7 months ago SimonRit
commented
7 months ago
The Cuda forward projection is a ray tracing with tri-linear interpolation. The step size is configurable https://github.com/RTKConsortium/RTK/blob/master/include/rtkCudaForwardProjectionImageFilter.h#L73 but the option has not been propagated to iterative reconstruction algorithms. This should be implemented for fine voxel reconstruction (<1 unit). @Nickstaut