Method and apparatus for providing virtual processing effects for wide-angle video images
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United States of America Patent
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Aug 17, 2004
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N/A
app pub date -
Apr 10, 2000
filing date -
Apr 8, 1999
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Abstract
A method and apparatus is disclosed for providing special effects for wide-angle video images. The special effects include replacing a selected portion of a wide-angle video image with a predetermined image or an associated portion of a video image captured in a subsequent frame. Other special effects include image intensity scaling for wide-angle video images.
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