Spatially-Adaptive Reconstruction in Computed Tomography using Neural Networks.
Joseph ShtokMichael ZibulevskyMichael EladPublished in: CoRR (2013)
Keyphrases
- computed tomography
- spatially adaptive
- image reconstruction
- neural network
- reconstructed image
- compressed images
- three dimensional
- cone beam
- ct images
- denoising
- medical images
- locally adaptive
- medical imaging
- ct scans
- image deblurring
- multispectral images
- spatial resolution
- cardiac ct
- reconstruction method
- filtered back projection
- classification scheme
- super resolution
- spatial frequency
- x ray
- denoising algorithm
- gaussian processes
- image compression
- image processing
- image data
- high resolution
- multiscale
- feature extraction