Metal artifacts reduction in computed tomography by Fourier coefficient correction using convolutional neural network.
Qi MaiJustin W. L. WanPublished in: Medical Imaging: Image Processing (2020)
Keyphrases
- computed tomography
- convolutional neural network
- image reconstruction
- ct images
- ct scans
- medical imaging
- medical images
- face detection
- motion artifacts
- ct data
- three dimensional
- radon transform
- computed tomography scans
- reconstruction method
- cone beam ct
- super resolution
- fourier transform
- high quality
- cone beam
- machine learning
- detection method
- x ray
- noisy images
- magnetic resonance images
- image registration
- remote sensing
- image analysis
- face recognition
- frequency domain