2 papers
cs.CV2026
Segmentation-Driven Monocular Shape from Polarization based on Physical Model
Jinyu Zhang, Xu Ma, Weili Chen
Monocular shape-from-polarization (SfP) leverages the intrinsic relationship between light polarization properties and surface geometry to recover surface normals from single-view…
physics.med-ph2025
Physics-Constrained Diffusion Reconstruction with Posterior Correction for Quantitative and Fast PET Imaging
Yucun Hou, Fenglin Zhan, Chenxi Li +13
Deep learning-based reconstruction of positron emission tomography(PET) data has gained increasing attention in recent years. While these methods achieve fast reconstruction,concer…