Image display apparatus
AssigneeLG Electronics Inc.
InventorKyungryun Lee
Life of this patent
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Abstract
The present invention relates to an image display apparatus. The image display apparatus according to an embodiment of the present invention includes a display having an organic light-emitting diode (OLED) panel, and a controller to control the display, wherein in response to an input image being a video, when variation a variation in a level of color information of a first pixel data corresponding to a first pixel in the input image is within a predetermined range, and a level of brightness information of the first pixel data is equal to or higher than a first level, the controller detects the first pixel as a pixel in a static area, and decreases the level of brightness of the first pixel data.
Claims20
An image display apparatus, comprising:
- a display having an organic light-emitting diode (OLED) panel;
- and
- a controller to control the display,
- wherein in response to an input image being a video, when a variation in a level of color information of a first pixel data corresponding to a first pixel in the input image is within a predetermined range, and a level of brightness information of the first pixel data is equal to or higher than a first level, the controller detects the first pixel as a pixel in a static area, and decreases the level of brightness of the first pixel data.
An image display apparatus, comprising:
- a display having an organic light-emitting diode (OLED) panel;
- and
- a controller to control the display,
- wherein when an input image is a video, the controller determines whether a first pixel is a pixel in a static area based on color information and brightness information of first pixel data corresponding to the first pixel in the input image;
- and when the first pixel is the pixel in the static area, the controller decreases a brightness level of the assigned first pixel data.
Dependencies are inferred from the claim text.