Lenticular lens, image generation apparatus, and image generation method

摘要

An image generation apparatus to generate an image includes an acquisition unit, an input unit, and a generation unit. The acquisition unit acquires image data. The input unit inputs brightness information with respect to the image data and lens characteristics of a lenticular lens. The generation unit generates a plurality of pieces of image data which is varied in brightness for being synthesized to the lenticular lens based on the brightness information and the lens characteristics.

主权项

1. An image generation apparatus comprising: at least one processor coupled to a memory; an acquisition unit configured to acquire image data of an object image; an input unit configured to input brightness information with respect to the acquired image; data and to input lens characteristics with respect to a lenticular lens; a first generation unit configured to adjust brightness of the acquired image data with the input brightness information to generate brightness-adjusted image data; and a second generation unit configured to generate luster reproduction image data by dividing the acquired image data into a plurality of pieces of acquired image data, dividing the brightness-adjusted image data into a plurality of pieces of brightness-adjusted image data, and arranging the plurality of pieces of acquired image data and the plurality of pieces of brightness-adjusted image data such that a plurality of images differing in brightness, including a piece of acquired imaae data and a piece of brightness-adjusted image data, are arranged within a lens width of each lens, wherein the at least one processor implements the acquisition unit, the input unit, the first generation unit, and the second generation unit.