Motion Compensated Fan-Beam Reconstruction for Nonrigid Transformation.
Katsuyuki TaguchiHiroyuki KudoPublished in: IEEE Trans. Medical Imaging (2008)
Keyphrases
- motion compensated
- fan beam
- cone beam
- motion compensation
- video coding
- motion estimation
- image reconstruction
- radon transform
- prediction error
- motion field
- scan data
- image registration
- iterative methods
- single photon emission computed tomography
- bit rate
- respiratory motion
- motion vectors
- ct images
- reconstructed image
- computed tomography
- motion analysis
- reconstruction method
- straight line
- tomographic reconstruction
- video sequences
- computational complexity
- x ray
- back projection
- inter frame
- three dimensional
- fourier transform