Measurement Matrix Design for Compressed Sensing Based Catadioptric Omnidirectional Imaging

Abstract

The problem of low and non-uniform resolution has long been a topic of research in catadioptric omni-directional imaging. This paper presents a compressed sensing method to solve this problem. A non-uniform measurement matrix is designed according to the distribution of the system’s resolution. Numerical simulation shows that the proposed method is feasible and effective.