2 papers
cs.CV2025
DICE: Diffusion Consensus Equilibrium for Sparse-view CT Reconstruction
Leon Suarez-Rodriguez, Roman Jacome, Romario Gualdron-Hurtado +2
Sparse-view computed tomography (CT) reconstruction is fundamentally challenging due to undersampling, leading to an ill-posed inverse problem. Traditional iterative methods incorp…
physics.geo-ph2025
Poststack Seismic Data Preconditioning via Dynamic Guided Learning
Javier Torres-Quintero, Paul Goyes-Peñafiel, Ana Mantilla-Dulcey +3
Seismic data preconditioning is essential for subsurface interpretation. It enhances signal quality while attenuating noise, improving the accuracy of geophysical tasks that would…