Most image super-resolution (SR) methods are developed on synthetic low-resolution (LR) and high-resolution (HR) image pairs that are constructed by a predetermined operation, e.g., bicubic downsam…
Given a semialgebraic set-valued map F:Rn⇉Rm with closed graph, we show that the map F is Hölder metrically subregular and that the following conditions are equivalent: (i) F is an open map from…
Highly stable, uniform and ultrathin hydrophilic polymer coatings on the surface as well as in the pores of a PVDF microfiltration (MF) membrane are obtained by coating a hydrophilic monomer in li…