Artifact reduction in mutual-information-based CT-MR image registration.
Mingxiu WeiJundong LiuJunhong LiuPublished in: Medical Imaging: Image Processing (2004)
Keyphrases
- image registration
- artifact reduction
- medical imaging
- deformable registration
- image super resolution
- compressed images
- magnetic resonance
- computed tomography
- respiratory motion
- mutual information
- accurate registration
- ct and mr images
- medical image registration
- medical images
- ct images
- contrast enhanced
- deformation field
- nonrigid registration
- ct scans
- registration accuracy
- image processing
- dct domain
- soft tissue
- image volumes
- x ray
- image compression
- image analysis
- three dimensional
- computer vision
- clinical applications
- magnetic resonance images
- normalized mutual information
- compressed domain
- registration errors
- digital video
- multiresolution
- similarity measure