Efficient Registration of Pathological Images: A Joint PCA/Image-Reconstruction Approach.
Xu HanXiao YangStephen R. AylwardRoland KwittMarc NiethammerPublished in: CoRR (2017)
Keyphrases
- image reconstruction
- reconstruction process
- emission computed tomography
- positron emission tomography
- image registration
- reconstruction method
- sparsely sampled
- input image
- image data
- reconstructed image
- rigid registration
- band limited
- compressed sensing
- spectral estimation
- artifact free
- random projections
- image reconstruction algorithms
- test images
- super resolution
- tomographic reconstruction
- radon transform
- principal component analysis
- emission tomography
- wiener filtering
- deformable registration
- registration accuracy
- registration process
- image analysis
- feature extraction
- back projection
- three dimensional
- brain mr images
- clinical applications
- zernike moments
- medical image analysis
- single photon emission computed tomography
- computed tomography
- magnetic resonance images
- image compression