Display edge dimming for a gpu display engine
AssigneeIntel Corporation
InventorsTamoghna Ghosh, Susanta Bhattacharjee, Geethacharan Rajagopalan
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Abstract
Systems and techniques for adaptive dimming for a display are disclosed herein. An area of interest is obtained for pixels displayed on the display. A dimming factor is calculated for a pixel of the pixels based on a distance of the pixel from a center of the area of interest. Display input is received to be output on the display. Display output is generated by applying the dimming factor to the display input.
Claims20
An apparatus for adaptive edge dimming of a display comprising:
- at least one processor;
- and
- memory comprising instructions that, when executed by the at least one processor, cause the at least one processor to perform operations to:
- identify an area of interest for pixels displayed on the display;
- calculate a dimming factor for a pixel of the displayed pixels based on a distance of the pixel from a center of the area of interest;
- receive display input to be output on the display;
- and
- generate display output by applying the dimming factor to the display input.
At least one non-transitory machine-readable medium comprising instructions for adaptive edge dimming of a display that, when executed by at least one processor, cause the at least one processor to perform operations to:
- identify an area of interest for pixels displayed on the display;
- calculate a dimming factor for a pixel of the pixels based on a distance of the pixel from a center of the area of interest;
- receive display input to be output on the display;
- and
- generate display output by applying the dimming factor to the display input.
A system for adaptive edge dimming of a display comprising:
- means for identifying an area of interest for pixels displayed on the display;
- means for calculating a dimming factor for a pixel of the pixels based on a distance of the pixel from a center of the area of interest;
- means for receiving display input to be output on the display;
- and
- means for generating display output by applying the dimming factor to the display input.
Dependencies are inferred from the claim text.