Abstract

The light field system is a promising technology for future 3D display. However, most light field system utilizes imaging optics, so if there is a view shift from the center axis, view distortion is inevitable. To overcome this issue, we propose an inverse mapping method with biharmonic spline interpolation for each view. The experimental result verified that the proposed method alleviated view distortion for a multi-view display system.

© 2022 The Author(s)