PET-CT Image Registration in the Chest Using Free-form Deformations.
David MattesDavid R. HaynorHubert VesselleThomas K. LewellenWilliam EubankPublished in: IEEE Trans. Medical Imaging (2003)
Keyphrases
- free form deformation
- image registration
- lung cancer
- anatomical structures
- lymph nodes
- b spline
- medical imaging
- registration process
- nonrigid registration
- mutual information
- medical image registration
- ct images
- x ray
- medical images
- automatic segmentation
- computed tomography
- finite element
- deformation field
- magnetic resonance
- manual segmentation
- image processing
- medical image analysis
- affine transformation
- image matching
- image analysis
- computer vision
- image alignment
- clinical applications
- computer assisted
- image reconstruction