Moire Reduction Methods for Integral Videography

Abstract

We propose using moiré reduction methods for integral videography displays.Integral videography is based on the principles of integral photography and extended real-time video processing.There are two moiré reduction methods that can be used for integral videography displays that have a lens array and a liquid crystal display.The first is color moiré,and the second is intensity moiré.To reduce color moiré,we used an optimized color filter layout in the liquid crystal display.To reduce intensity moiré,we used a defocus method.We also present a design of a viewing area for the integral videography display.To control the viewing area,we changed the lens pitch and shape of the integral videography elemental image.We implemented a 5-inch integral videography display using the proposed methods,and evaluated the integral videography display.