Generation of image data subsets
First Claim
Patent Images
1. A method comprising:
- generating a first image data subset using image data and first noise; and
generating a second image data subset using the image data and second noise;
wherein the first and the second image data subsets are generated to cause the first noise and the second noise to cancel in response to first and second images being simultaneously displayed in at least partially overlapping positions using the first and second image data subsets, respectively.
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Abstract
A method comprising generating a first image data subset using image data and first noise and generating a second image data subset using the image data and second noise is provided. The first and the second image data subsets are generated to cause the first noise and the second noise to cancel in response to first and second images being simultaneously displayed in at least partially overlapping positions using the first and second image data subsets, respectively.
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Citations
20 Claims
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1. A method comprising:
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generating a first image data subset using image data and first noise; and
generating a second image data subset using the image data and second noise;
wherein the first and the second image data subsets are generated to cause the first noise and the second noise to cancel in response to first and second images being simultaneously displayed in at least partially overlapping positions using the first and second image data subsets, respectively. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A system comprising:
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a first subset unit configured to generate a first image data subset using image data and first noise; and
a second subset unit configured to generate a second image data subset using the image data and second noise;
wherein the first subset unit is configured to generate the first image data subset to cause the first noise to not be visible in response to first and second images being simultaneously displayed using the first and the second image data subsets, respectively, in at least partially overlapping positions. - View Dependent Claims (12, 13, 14, 15, 16, 17)
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18. A method of displaying an image with a display system, the method comprising:
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defining a first sub-frame using a first image data subset that is generated from image data and first added noise;
defining a second sub-frame using a second image data subset that is generated from the image data and second added noise; and
projecting the first and the second sub-frames onto a display surface using first and the second projection devices, respectively, such that the first and the second sub-frames at least partially overlap on the display surface and the first added noise and the second added noise are not visible. - View Dependent Claims (19, 20)
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Specification