Methods and systems for enhancing display characteristics with ambient illumination input
First Claim
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1. A method for adjusting an image pixel level, said method comprising:
- a) receiving ambient illumination data;
b) adjusting a source light level in relation to said ambient illumination data; and
c) adjusting said image pixel level in relation to said ambient illumination data.
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Abstract
Embodiments of the present invention comprise systems, methods and devices for adjusting image code values for enhanced image display.
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Citations
20 Claims
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1. A method for adjusting an image pixel level, said method comprising:
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a) receiving ambient illumination data;
b) adjusting a source light level in relation to said ambient illumination data; and
c) adjusting said image pixel level in relation to said ambient illumination data. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for adjusting image characteristics, said method comprising:
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a) receiving an input image;
b) receiving ambient illumination data;
c) determining a source light illumination level based on said ambient illumination data;
d) calculating a tone scale adjustment model based on said source light illumination level; and
e) applying said tone scale adjustment model to said input image. - View Dependent Claims (9, 10, 11, 12, 13)
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14. A system for adjusting an image pixel level, said system comprising:
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a) an ambient illumination sensor for sensing ambient illumination data;
b) a source light processing unit for determining a source light illumination level; and
c) an image processing unit for adjusting said image pixel level in relation to said ambient illumination data. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification