Method and apparatus for displaying grey-scale or color images from binary images
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United States of America Patent
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Jun 16, 1998
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Jul 20, 1995
filing date -
Jul 20, 1995
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Abstract
An apparatus and method for improving image quality and in particular to an apparatus and method for converting binary images to grey-scale or color images and displaying those images. The apparatus and method utilize the natural process of integration which occurs when a person views images at sufficiently high rates and involves identifying least significant subframes within a group of subframes and reducing the intensity of those subframes or extending the duration of subframes other than the least significant subframes.
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