METHOD AND SYSTEM FOR IMAGE OVERLAY PROCESSING
First Claim
Patent Images
1. A method of image processing, comprising:
- providing a first image comprising a plurality of first pixels;
providing a second image comprising a plurality of second pixels;
retrieving one of the first pixels and the corresponding second pixel;
generating a selection signal; and
switching to the first pixel or the second pixel according to the selection signal.
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Abstract
An image processing system is provided. A first interface receives a first pixel of a first image. A second interface receives a second pixel of a second image. An overlay processor retrieves one of the first pixels and the corresponding second pixel, generates a selection signal, and switches to the first pixel or the second pixel according to the selection signal.
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Citations
14 Claims
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1. A method of image processing, comprising:
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providing a first image comprising a plurality of first pixels; providing a second image comprising a plurality of second pixels; retrieving one of the first pixels and the corresponding second pixel; generating a selection signal; and switching to the first pixel or the second pixel according to the selection signal. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An image processing system, comprising:
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a first interface receiving a first pixel of a first image; a second interface receiving a second pixel of a second image; and an overlay processor retrieving one of the first pixels and the corresponding second pixel, generating a selection signal, and switching to the first pixel or the second pixel according to the selection signal. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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Specification