Geometrical Transformation Approximation for 2D/3D Intensity-Based Registration of Portal Images and CT Scan.
David SarrutSébastien ClippePublished in: MICCAI (2001)
Keyphrases
- intensity based registration
- registration process
- ct scans
- image registration
- transformation parameters
- rigid registration
- rigid body
- registration accuracy
- accurate registration
- mr brain images
- ct images
- x ray
- registration errors
- rigid transformation
- image analysis
- computed tomography
- image data
- input image
- mutual information
- region of interest
- image pairs
- nonrigid registration
- brain images
- contrast enhanced
- image alignment
- medical imaging
- icp algorithm
- elastic registration
- thin plate spline
- image sequences
- affine transformation
- image matching
- computer aided diagnosis
- computer vision
- three dimensional