Systems and methods for reducing power consumption in a device through a content adaptive display
OwnerAli Iranliinventor
Life of this patent
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Abstract
A method for reducing power consumption in a device through a content adaptive display is described. A frame of an image is received. A backlight value is calculated. A scaling factor is calculated. The backlight value is applied to a backlight. The scaling factor is applied to a matrix of pixels to obtain a scaled matrix of pixels. The scaled matrix of pixels is displayed.
Claims20
A method for reducing power consumption in a device through a content adaptive display, the method comprising:
- receiving a frame of an image;
- calculating a backlight value;
- calculating a scaling factor;
- applying the backlight value to a backlight;
- applying the scaling factor to a matrix of pixels to obtain a scaled matrix of pixels;
- and
- displaying the scaled matrix of pixels.
An apparatus for reducing power consumption through a content adaptive display, the apparatus comprising:
- a processor;
- memory in electronic communication with the processor;
- instructions stored in the memory, the instructions being executable to:
- receive a frame of an image;
- calculate a backlight value;
- calculate a scaling factor;
- apply the backlight value to a backlight;
- apply the scaling factor to a matrix of pixels to obtain a scaled matrix of pixels;
- and
- display the scaled matrix of pixels.
A system that is configured to reduce power consumption in a device through a content adaptive display comprising:
- means for processing;
- means for receiving a frame of an image;
- means for calculating a backlight value;
- means for calculating a scaling factor;
- means for applying the backlight value to a backlight;
- means for applying the scaling factor to a matrix of pixels to obtain a scaled matrix of pixels;
- and
- means for displaying the scaled matrix of pixels.
A computer-readable medium configured to store a set of instructions executable to:
- receive a frame of an image;
- calculate a backlight value;
- calculate a scaling factor;
- apply the backlight value to a backlight;
- apply the scaling factor to a matrix of pixels to obtain a scaled matrix of pixels;
- and
- display the scaled matrix of pixels.
Dependencies are inferred from the claim text.