Generating and displaying spatially offset sub-frames
First Claim
Patent Images
1. A method of displaying an image with a display device, the method comprising:
- receiving image data for the image;
generating a plurality of sub-frames corresponding to the image data, the sub-frames generated based on a set of spatially offset sub-frame positions, a first function that represents a simulated high resolution image, and a second function that represents a desired high resolution image; and
displaying the sub-frames at the set of spatially offset positions.
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Abstract
A method of displaying an image with a display device includes receiving image data for the image. The method includes generating a plurality of sub-frames corresponding to the image data. The sub-frames are generated based on a set of spatially offset sub-frame positions, a first function that represents a simulated high resolution image, and a second function that represents a desired high resolution image. The method includes displaying the sub-frames at the set of spatially offset positions.
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Citations
30 Claims
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1. A method of displaying an image with a display device, the method comprising:
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receiving image data for the image;
generating a plurality of sub-frames corresponding to the image data, the sub-frames generated based on a set of spatially offset sub-frame positions, a first function that represents a simulated high resolution image, and a second function that represents a desired high resolution image; and
displaying the sub-frames at the set of spatially offset positions. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A system for displaying an image, the system comprising:
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a buffer adapted to receive image data for an image;
an image processing unit configured to define a set of sub-frames corresponding to the image data, the sub-frames defined based on a given plurality of spatially offset sub-frame positions, a first function that represents a simulated high resolution image, and a second function that represents a desired high resolution image; and
a display device adapted to display the sub-frames at the plurality of spatially offset sub-frame positions. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A system for generating low resolution sub-frames for display at spatially offset positions to generate the appearance of a high resolution image, the system comprising:
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means for receiving high resolution images; and
means for generating a plurality of low resolution sub-frames for each received high resolution image based on a given set of spatially offset sub-frame positions, a first function that represents a simulated high resolution image, and a second function that represents the received high resolution image. - View Dependent Claims (16, 17, 18, 19, 20, 21)
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22. A computer-readable medium having computer-executable instructions for performing a method of generating low resolution sub-frames for display at spatially offset sub-frame positions to give the appearance of a high resolution image, comprising:
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receiving a high resolution image; and
generating a plurality of low resolution sub-frames corresponding to the high resolution image based on a given set of spatially offset sub-frame positions, a first function that represents a simulated high resolution image, and a second function that represents the received high resolution image. - View Dependent Claims (23, 24, 25, 26, 27, 28)
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29. A method of generating low resolution sub-frames for display at spatially offset positions to generate the appearance of a high resolution image, the method comprising:
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receiving a high resolution image;
defining a simulated high resolution image based on low resolution sub-frame pixel values and amounts of overlap of low resolution sub-frame pixels; and
generating a plurality of low resolution sub-frames based on minimization of a difference between the simulated high resolution image and the received high resolution image.
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30. A system for displaying an image, the system comprising:
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a buffer adapted to receive image data for an image;
an image processing unit configured define a simulated high resolution image based on low resolution sub-frame pixel values and amounts of overlap of low resolution sub-frame pixels, and define a plurality of low resolution sub-frames based on minimization of a difference between the simulated high resolution image and the received image data; and
a display device adapted to display the sub-frames at spatially offset sub-frame positions.
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Specification