Spatially-Adaptive Reconstruction in Computed Tomography Using Neural Networks.
David BoublilMichael EladJoseph ShtokMichael ZibulevskyPublished in: IEEE Trans. Medical Imaging (2015)
Keyphrases
- computed tomography
- spatially adaptive
- image reconstruction
- neural network
- cone beam
- three dimensional
- reconstructed image
- ct images
- compressed images
- denoising
- locally adaptive
- image deblurring
- medical images
- ct scans
- medical imaging
- filtered back projection
- reconstruction method
- pattern recognition
- spatial frequency
- gaussian processes
- cardiac ct
- super resolution
- multispectral images
- spatial resolution
- denoising algorithm
- classification scheme
- image denoising
- noisy images
- positron emission tomography
- natural images
- computer vision
- machine learning