Seismic Tomography with Random Batch Gradient Reconstruction.
Yixiao HuLihui ChaiZhongyi HuangXu YangPublished in: CoRR (2021)
Keyphrases
- image reconstruction
- tomographic reconstruction
- discrete tomography
- limited angle
- iterative reconstruction
- reconstructed image
- three dimensional
- reconstruction method
- seismic data
- compressed sensing
- radon transform
- phase unwrapping
- sparsely sampled
- reconstruction error
- image gradient
- neural network
- gradient direction
- edge detection
- surface model
- reconstruction process
- signal processing
- projection images
- batch learning
- active learning
- view angles
- learning algorithm