Generalized Fourier Diffraction Theorem and Filtered Backpropagation for Tomographic Reconstruction.
Clemens KirisitsMichael QuellmalzEric SetterqvistPublished in: CoRR (2024)
Keyphrases
- back propagation
- tomographic reconstruction
- radon transform
- image reconstruction
- neural network
- feed forward
- artificial neural networks
- signal processing
- neural nets
- training algorithm
- feed forward neural networks
- hidden layer
- fourier transform
- multilayer perceptron
- bp neural network
- reconstructed image
- view angles
- bp algorithm
- backpropagation algorithm
- learning algorithm
- x ray
- backpropagation neural network
- feedforward neural networks
- backpropagation neural networks
- fuzzy logic
- multilayer perceptron neural network
- straight line
- back projection
- noisy images
- linear algebra
- super resolution
- edge detection
- frequency domain
- pattern recognition
- multiscale
- feature detection
- texture images
- feature extraction