Deblurring depth blur and motion blur simultaneously by using space-time coding

摘要

In recent years, various methods have been proposed for recovering depth blur and motion blur by coding camera optics, such as aperture and exposure. However, these methods are limited to deblurring just a single type of blur, such as depth blur or motion blur. In this paper, we propose a method, which enables us to deblur the depth blur and the motion blur simultaneously by coding image capture both in space and time. The validity and the advantages of the proposed method are shown by real-image experiments and quantitative evaluations using lens simulator.