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US 12,217,357 B2Granted
Display device for outputting a 3D image and method of controlling the display device
AssigneeSamsung Display Co., Ltd.
InventorsRang Kyun Mok, Ji Young Choi, Gi Seok Kwon, Jae Joong Kwon, Beom Shik Kim, Jae Wan Park
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Abstract
A method of controlling a display device includes rendering a plurality of viewpoint images, generating a plurality of sub-images based on the plurality of viewpoint images and a plurality of mapping pattern images corresponding to the plurality of viewpoint images, generating a single light-field image based on the plurality of sub-images, and outputting the single light-field image.
Claims10
A display device comprising:
- an image processing circuit configured to generate a light-field image;
- a storage circuit configured to store a plurality of mapping pattern images each comprising a plurality of color regions;
- a display panel configured to display the light-field image;
- an optical member disposed on the display panel and comprising a plurality of lenses configured to transmit the light-field image toward a plurality of viewing regions;
- and
- a control circuit configured to control at least one of the image processing circuit, the storage circuit, and the display panel,
- wherein the control circuit controls the image processing circuit so that the light-field image is generated based on a plurality of viewpoint images rendered from 3D modeling data and the plurality of mapping pattern images.
4 more elements
Dependencies are inferred from the claim text.