Chun-Hei Chan

Hi, Bcd! Hybrid Inexact Block Coordinate Descent for Hyperspectral Super-Resolution

Hyperspectral super-resolution (HSR) is a problem of recovering a high-spectral-spatial-resolution image from a multispectral measurement and a hyperspectral measurement, which have low spectral and spatial resolutions, respectively. We consider a low-rank structured matrix factorization formulation…