Systems and methods for setting initial display settings
First Claim
Patent Images
1. A processor-implemented method for setting display settings of a display device, the method comprising:
- a) receiving, by a processor, a data stream with data representing an image to be displayed;
and thereafterb) determining, by the processor, a mean (μ
) of a system background component of the data stream;
c) determining, by the processor, a standard deviation (σ
) of a system background component of the data stream;
d) identifying, by the processor, a multiplier value (M);
e) calculating, by the processor, a display range of the image to be displayed based on the mean, the standard deviation, and the multiplier value;
f) setting the display settings of the display device based on the display range; and
g) displaying the data stream on the display device according to the display settings.
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Abstract
A method for applying a filter to data to improve data quality and/or reduce file size. In one example, a region of interest of an image is identified. A histogram is generated of pixel intensity values in the region of interest. The histogram is iteratively updated to focus (zoom) in on the highest peak in the histogram. A Gaussian curve is fitted to the updated histogram. A bilateral filter is applied to the images, where parameters of the bilateral filter are based on the parameters of the Gaussian curve.
30 Citations
21 Claims
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1. A processor-implemented method for setting display settings of a display device, the method comprising:
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a) receiving, by a processor, a data stream with data representing an image to be displayed; and thereafter b) determining, by the processor, a mean (μ
) of a system background component of the data stream;c) determining, by the processor, a standard deviation (σ
) of a system background component of the data stream;d) identifying, by the processor, a multiplier value (M); e) calculating, by the processor, a display range of the image to be displayed based on the mean, the standard deviation, and the multiplier value; f) setting the display settings of the display device based on the display range; and g) displaying the data stream on the display device according to the display settings. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A display device comprising one or more processors and a memory storing code, which when executed by the one or more processors cause the one or more processors to implement a method of setting display settings of the display device, the code including instructions to:
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receive a data stream with data representing an image to be displayed; and thereafter determine a mean (μ
) of a system background component of the data stream;determine a standard deviation (σ
) of a system background component of the data stream;identify a multiplier value (M); calculate a display range of the image to be displayed based on the mean, the standard deviation, and the multiplier value; and set the display settings of the display device based on the display range. - View Dependent Claims (16, 17, 18)
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19. An image display system, comprising:
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a display device, and a processor coupled with the display device, wherein the processor is configured to set or adjust initial display settings of the display device by; receiving a data stream with data representing an image to be displayed; and thereafter determining a mean (μ
) of a system background component of the data stream;determining a standard deviation (σ
) of a system background component of the data stream;identifying a multiplier value (M); calculating a display range of the image to be displayed based on the mean, the standard deviation, and the multiplier value; and setting one or more display settings of the display device based on the display range. - View Dependent Claims (20, 21)
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Specification