NHK Technology Bats for Real-Life 3D Viewing Experience

摘要

As new broadcasting services are expected to emerge in the future, three-dimensional (3D) image display methods without using special glasses are attracting attention. In a spatial image reproduction method, an optical image is formed in the space by reproducing light rays. 3D image is displayed by optically reproducing geometrically the color, brightness, and direction of light rays from an object.