Unsupervised registration for liver CT-MR images based on the multiscale integrated spatial-weight module and dual similarity guidance.
Zhiyong ZhouShuaikun WangJisu HuAnqi LiuXusheng QianChen GengJian ZhengGuangqiang ChenJiansong JiYakang DaiPublished in: Comput. Medical Imaging Graph. (2023)
Keyphrases
- mr images
- contrast enhanced
- multiscale
- magnetic resonance
- medical images
- ct and mr images
- ct images
- nonrigid registration
- inter patient
- computed tomography
- mr imaging
- magnetic resonance images
- contrast enhancement
- image volumes
- brain mr images
- accurate registration
- mri data
- manual segmentation
- clinical applications
- ct data
- image data
- brain structures
- phantom images
- brain segmentation
- prostate cancer
- deformable registration
- surface based registration
- image segmentation
- biomechanical model
- medical imaging
- image registration
- medical image analysis
- ct scans
- deformation field
- image intensity
- breast mri
- brain images
- mr brain images
- image processing
- anatomical structures
- image reconstruction
- atlas construction
- intraoperative
- partial volume effects
- partial volume
- deformable models
- magnetic resonance imaging
- pre operative
- computer tomography
- registration framework
- registration accuracy
- brain tissue
- intensity distribution
- soft tissue