Display device and method of controlling the same
AssigneeLx Semicon Co., Ltd.
InventorsJIHOON CHOI, YOONJONG YOO, Yongjun KIM
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Abstract
A display driver according to one embodiment of the present disclosure receives original image data with a reduced bandwidth, performs chromatic aberration correction using a first parameter related to the reduced bandwidth and a second parameter related to a distortion rate of a lens that are stored in a memory, and outputs the original image data in which the reduced bandwidth is restored to a display panel.
Claims15
A method of controlling a display device including a lens, the method comprising:
- receiving original image data;
- reducing a bandwidth of the received original image data;
- storing a first parameter related to the reduced bandwidth and a second parameter related to a distortion rate of the lens in a memory;
- performing chromatic aberration correction using the first and second parameters stored in the memory;
- and
- restoring the reduced bandwidth.
A display device including a lens, comprising:
- a memory;
- a receiving module that receives original image data;
- and
- a controller that reduces a bandwidth of the received original image data, performs chromatic aberration correction using a first parameter related to the reduced bandwidth and a second parameter related to a distortion rate of the lens that are stored in the memory, and restores the reduced bandwidth.
A display driver that receives original image data with a reduced bandwidth, performs chromatic aberration correction using a first parameter related to the reduced bandwidth and a second parameter related to a distortion rate of a lens that are stored in a memory, and outputs the original image data in which the reduced bandwidth is restored to a display panel.
Dependencies are inferred from the claim text.