High Accuracy Optical Flow for 3D Medical Image Registration Using the Census Cost Function.
Simon HermannRené WernerPublished in: PSIVT (2013)
Keyphrases
- medical image registration
- cost function
- optical flow
- high accuracy
- mutual information
- image registration
- multi modality
- multiresolution
- medical images
- least squares
- image sequences
- flow field
- elastic image registration
- motion estimation
- information theoretic
- motion field
- computer vision
- motion model
- vector field
- moving objects
- normalized mutual information
- optimization problems
- objective function
- maximization of mutual information
- deformable registration
- multi modal
- similarity measure
- medical image analysis
- velocity field