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Found 4 papers, 0 papers with code
A practical local tomography reconstruction algorithm based on known subregion
We propose a new method to reconstruct data acquired in a local tomography setup.
Ring artifacts correction in compressed sensing tomographic reconstruction
We present a novel approach to handle ring artifacts correction in compressed sensing tomographic reconstruction.
PyHST2: an hybrid distributed code for high speed tomographic reconstruction with iterative reconstruction and a priori knowledge capabilities
We present the PyHST2 code which is in service at ESRF for phase-contrast and absorption tomography.
A Convex Functional for Image Denoising based on Patches with Constrained Overlaps and its vectorial application to Low Dose Differential Phase Tomography
The functional depends on two free regularization parameters: a coefficient multiplying the sparsity-inducing $L_{1}$ norm of the patch basis functions coefficients, and a coefficient multiplying the $L_{2}$ norm of the differences between patches in the overlapping regions.
