DISPLAY UNIT, IMAGE PROCESSING UNIT, AND DISPLAY METHOD
First Claim
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1. A display unit, comprising:
- a gain calculating section obtaining, based on first luminance information for each pixel, a first gain, the first gain being configured to increase with an increase in pixel luminance value in a range where the pixel luminance value is equal to or larger than a predetermined luminance value, and the pixel luminance value being derived from the first luminance information;
a determination section determining, based on the first luminance information and the first gain, second luminance information for each of the pixels; and
a display section performing display based on the second luminance information.
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Abstract
An image processing unit includes: a gain calculating section obtaining, based on first luminance information for each pixel, a first gain, in which the first gain is configured to increase with an increase in pixel luminance value in a range where the pixel luminance value is equal to or larger than a predetermined luminance value, and in which the pixel luminance value is derived from the first luminance information; and a determination section determining, based on the first luminance information and the first gain, second luminance information for each of the pixels.
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Citations
17 Claims
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1. A display unit, comprising:
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a gain calculating section obtaining, based on first luminance information for each pixel, a first gain, the first gain being configured to increase with an increase in pixel luminance value in a range where the pixel luminance value is equal to or larger than a predetermined luminance value, and the pixel luminance value being derived from the first luminance information; a determination section determining, based on the first luminance information and the first gain, second luminance information for each of the pixels; and a display section performing display based on the second luminance information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. An image processing unit, comprising:
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a gain calculating section obtaining, based on first luminance information for each pixel, a first gain, the first gain being configured to increase with an increase in pixel luminance value in a range where the pixel luminance value is equal to or larger than a predetermined luminance value, and the pixel luminance value being derived from the first luminance information; and a determination section determining, based on the first luminance information and the first gain, second luminance information for each of the pixels.
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17. A display method, comprising:
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obtaining, based on first luminance information for each pixel, a first gain, the first gain increasing with an increase in pixel luminance value in a range where the pixel luminance value is equal to or larger than a predetermined luminance value, and the pixel luminance value being derived from the first luminance information; determining, based on the first luminance information and the first gain, second luminance information for each of the pixels; and performing display based on the second luminance information.
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Specification