Motion-Blurring Free Integral Imaging Reconstruction via Parallax Information

Abstract

In practical applications, the target objects or cameras are usually moving during the exposure time of the camera array in synthetic aperture integral imaging. Thus, the elemental images we captured are all blurred and can not be used to 3D reconstruction. The existing deblurring methods are most designed for single-image deblurring and just a few for multi-image deblurring. Nevertheless, all of these methods can not be used for our problem because they contain no parallax information. To address this problem, we proposed a motion-blurring free 3D reconstruction in synthetic aperture integral imaging with parallax information. We calculate all the PSFs by using reference PSF and parallax information to get a 3D reconstruction result rapidly. The results of experiments we performed show that our proposed method is effective in integral imaging motion deblurring and 3D reconstruction.