3 papers
cs.CV2026
Multiscale Super Resolution without Image Priors
Daniel Fu, Gabby Litterio, Pedro Felzenszwalb +1
We address the ambiguities in the super-resolution problem under translation. We demonstrate that combinations of low-resolution images at different scales can be used to make the…
cs.CV2025
Super-Resolution with Structured Motion
Gabby Litterio, Juan-David Lizarazo-Ferro, Pedro Felzenszwalb +1
We consider the limits of super-resolution using imaging constraints. Due to various theoretical and practical limitations, reconstruction-based methods have been largely restricte…
physics.atom-ph2025
Refining spectroscopic calculations for trivalent lanthanide ions: a revised parametric Hamiltonian and open-source solution
Juan-David Lizarazo-Ferro, Tharnier O. Puel, Michael E. Flatté +1
The historical calculation of spectroscopic properties for trivalent lanthanide ions is a complex multistep process that has been prone to inaccuracies. In this work, we revise the…