PET Image Reconstruction and Deformable Motion Correction Using Unorganized Point Clouds.
Ivan S. KlyuzhinVesna SossiPublished in: IEEE Trans. Medical Imaging (2017)
Keyphrases
- point cloud
- image reconstruction
- motion correction
- respiratory motion
- mri data
- image reconstruction algorithms
- positron emission tomography
- mr imaging
- brain imaging
- surface reconstruction
- structure from motion
- super resolution
- point sets
- magnetic resonance
- magnetic resonance images
- reconstruction method
- deformable models
- computed tomography
- dce mri
- magnetic resonance imaging
- reconstruction process
- image processing
- mr images
- high resolution
- white matter
- rigid registration
- human brain
- low resolution
- image data
- image sequences