Display Device and Electronic Device Including the Same
AssigneeLG Display Co., Ltd.
InventorJung-Gyum Kim
Life of this patent
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Abstract
A display device includes a timing controller which generates image data based on an input image corresponding to a user’s gaze. The display device further includes a display panel which displays an image based on the image data. The timing controller includes a mode controller which receives motion information corresponding to the user’s gaze and controls a driving mode based on a variance of the motion information corresponding to the user’s gaze change and the variance of the input image. The timing controller further includes an image processor which processes the input image. At least a part of a plurality of modules included in the image processor is deactivated according to the driving mode.
Claims20
A display device, comprising:
- a timing controller which generates image data based on an input image corresponding to a user’s gaze;
- and
- a display panel which displays an image based on the image data,
- wherein the timing controller includes:
- a mode controller which receives motion information corresponding to the user’s gaze and controls a driving mode based on a variance of the motion information corresponding to change in the user’s gaze and variance of the input image corresponding to change in the user’s gaze;
- and
- an image processor which processes the input image, and
- wherein at least a part of a plurality of modules included in the image processor is deactivated according to the driving mode.
An electronic device, comprising:
- a processor which generates an input image corresponding to a user’s gaze;
- a display device including a timing controller which rearranges the input image to generate image data and a display panel which displays an image based on the image data;
- and
- a sensor which detects motion information corresponding to the user’s gaze,
- wherein the timing controller includes:
- a mode controller which controls a driving mode of the display device based on a variance of the motion information corresponding to change in the user’s gaze and variance of the input image;
- and
- an image processor which processes the input image, and
- wherein at least a part of a plurality of modules included in the image processor is deactivated according to the driving mode.
An electronic device, comprising:
- a processor which generates an input image corresponding to a user’s gaze;
- a display device including a timing controller which rearranges the input image to generate image data and a display panel which displays an image based on the image data;
- a sensor which detects motion information corresponding to the user’s gaze;
- and
- a memory which stores at least one look-up table (LUT),
- wherein the timing controller includes:
- a mode controller which controls a driving mode of the display device based on variance of the motion information corresponding to change in the user’s gaze and variance of the input image;
- and
- an image processor which processes the input image, and
- communication between at least a part of a plurality of modules included in the image processor and the memory is stopped, according to the driving mode.
Dependencies are inferred from the claim text.