Creating details in an image with adaptive frequency strength controlled transform
First Claim
Patent Images
1. A method comprising:
- receiving input image information representative of a graphical image for display;
determining, by a processor device, enhancement information based on frequency characteristics and graphical edge information of the input image information; and
mixing the enhancement information with the input image information to generate an enhanced image for display.
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Abstract
Input image information is received. A processor device is used for determining enhancement information based on frequency characteristics and edge information of the input image information. The enhancement information is mixed with the input image information to generate an enhanced image.
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Citations
33 Claims
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1. A method comprising:
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receiving input image information representative of a graphical image for display; determining, by a processor device, enhancement information based on frequency characteristics and graphical edge information of the input image information; and mixing the enhancement information with the input image information to generate an enhanced image for display. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A system comprising
a memory storing instructions; -
one or more processors configured to execute the instructions to perform operations including graphical edge processing to obtain graphical edge information from an input image and detail creation processing to; receive input image information representative of a graphical image for display; and determined enhancement information based on the graphical edge information and frequency characteristics of the input image information; and a mixer configured to mix the enhancement information with the input image. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. A non-transitory computer-readable medium having instructions which when executed on a computer perform a method comprising:
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receiving input image information representative of a graphical image for display; determining enhancement information based on frequency characteristics and graphical edge information of the input image information; and mixing the enhancement information with the input image information to generate an enhanced image for display. - View Dependent Claims (25, 26, 27, 28, 29, 30, 31, 32, 33)
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Specification