Fourier Domain CT Reconstruction with Complex Valued Neural Networks.
Zoltán DomokosLászló G. VargaPublished in: ICPRAI (1) (2022)
Keyphrases
- complex valued
- fourier domain
- neural network
- activation function
- recurrent neural networks
- fourier transform
- real valued
- image reconstruction
- frequency domain
- three dimensional
- radon transform
- spatial domain
- artificial neural networks
- feed forward
- optic flow
- wavelet domain
- linear equations
- back propagation
- pattern recognition
- neural nets
- neural network model
- invariant features
- hidden layer
- fuzzy logic
- multilayer perceptron
- learning rate
- preprocessing step
- multi valued
- wavelet coefficients
- point spread function
- signal processing
- cellular neural networks
- image sequences
- preprocessing
- multi layer perceptron
- network architecture
- optical flow
- high resolution
- motion estimation
- super resolution