IMAGE PROCESSING DEVICE, STEREOSCOPIC IMAGE DISPLAY DEVICE, AND IMAGE PROCESSING METHOD

摘要

According to an embodiment, an image processing device includes an obtainer to obtain parallax images; first and second calculators; and first and second generators. The first calculator calculates, for each light ray defined according to combinations of pixels included in each display element, first map-information associated with a luminance value of the parallax image corresponding to the light ray. The first generator generates, for each parallax image, feature data in which a first value corresponding to a feature value of the parallax image is a pixel value. Based on feature data corresponding to each parallax image, the second calculator calculates, for each light ray, second map-information associated with the first value of the feature data corresponding to the light ray. Based on the first and second map-information, the second generator decides on luminance values of pixels included in each display element, to generate an image displayed on each display element.

主权项

1. An image processing device comprising:
an obtainer configured to obtain a plurality of parallax images; a first calculator configured to, for each of a plurality of light rays defined according to combinations of pixels included in each of a plurality of display elements that are disposed in a stack, calculate first map-information that is associated with a luminance value of the parallax image corresponding to the light ray; a first generator configured to, for each of the plurality of parallax images, generate feature data in which a first value corresponding to a feature value of the parallax image is treated as a pixel value; a second calculator configured to, based on the plurality of pieces of feature data respectively corresponding to the plurality of parallax images, calculate, for each of the light rays, second map-information that is associated with the first value of the feature data corresponding to the light ray; and a second generator configured to, based on the first map-information and the second map-information, decide on luminance values of the pixels included in each of the plurality of display elements, to thereby generate an image to be displayed on each of the plurality of display elements.