Evaluating and reducing myopiagenic effects of electronic displays
First Claim
1. A method, comprising:
- assessing uncorrected image data corresponding to at least one uncorrected frame by identifying pixels having a red hue in the at least one uncorrected frame;
providing modified image data based on the uncorrected image data and the assessment, the modified image data corresponding to at least one corrected frame corresponding to the at least one uncorrected frame;
displaying the at least one corrected frame, where one or more red-hued pixels in the corrected frame has a reduced degree of red saturation compared to the corresponding pixel in the uncorrected frame,wherein the degree of red saturation in the one or more red-hued pixels in the corrected frame is reduced based on a respective location of the one or more pixels in the corrected frame.
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Abstract
Various techniques can be used to evaluate and reduce myopiagenic effects of electronic displays are disclosed. In one example, uncorrected image data corresponding to at least one uncorrected frame is assessed by identifying pixels having a red hue in the uncorrected frame(s). Modified image data is provided based on the uncorrected image data and the assessment. The modified image data corresponds to at least one corrected frame corresponding to the at least one uncorrected frame. Corrected frames are displayed, where one or more red-hued pixels in a corrected frame has a reduced degree of red saturation compared to the corresponding pixel in the uncorrected frame. The degree of red saturation in the red-hued pixels in the corrected frame is reduced based on a respective location of the pixels in the corrected frame.
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Citations
31 Claims
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1. A method, comprising:
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assessing uncorrected image data corresponding to at least one uncorrected frame by identifying pixels having a red hue in the at least one uncorrected frame; providing modified image data based on the uncorrected image data and the assessment, the modified image data corresponding to at least one corrected frame corresponding to the at least one uncorrected frame; displaying the at least one corrected frame, where one or more red-hued pixels in the corrected frame has a reduced degree of red saturation compared to the corresponding pixel in the uncorrected frame, wherein the degree of red saturation in the one or more red-hued pixels in the corrected frame is reduced based on a respective location of the one or more pixels in the corrected frame. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A system comprising:
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at least one programmable processor; and a machine-readable medium storing instructions that, when executed by the at least one processor, cause the at least one programmable processor to perform operations comprising; assessing uncorrected image data corresponding to at least one uncorrected frame by identifying pixels having a red hue in the at least one uncorrected frame; providing modified image data based on the uncorrected image data and the assessment, the modified image data corresponding to at least one corrected frame corresponding to the at least one uncorrected frame; displaying the at least one corrected frame, where one or more red-hued pixels in the corrected frame has a reduced degree of red saturation compared to the corresponding pixel in the uncorrected frame, wherein the degree of red saturation in the one or more red-hued pixels in the corrected frame is reduced based on a respective location of the one or more pixels in the corrected frame. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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27. A non-transitory computer program product storing instructions that, when executed by at least one programmable processor, cause the at least one programmable processor to perform operations comprising:
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assessing uncorrected image data corresponding to at least one uncorrected frame by identifying pixels having a red hue in the at least one uncorrected frame; providing modified image data based on the uncorrected image data and the assessment, the modified image data corresponding to at least one corrected frame corresponding to the at least one uncorrected frame; displaying the at least one corrected frame, where one or more red-hued pixels in the corrected frame has a reduced degree of red saturation compared to the corresponding pixel in the uncorrected frame, wherein the degree of red saturation in the one or more red-hued pixels in the corrected frame is reduced based on a respective location of the one or more pixels in the corrected frame. - View Dependent Claims (28, 29, 30, 31)
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Specification