Method and apparatus for real time insertion of images into video
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United States of America Patent
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Jun 12, 2007
Grant Date -
N/A
app pub date -
Nov 7, 2000
filing date -
Nov 8, 1999
priority date (Note) -
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Abstract
The present invention comprises a real time image insertion system for video utilizes a three-dimensional model of at least one target area within a site for identifying the target area within an original video image of the site, and for rendering a target image and inserting it into the target area of the video image. The target area may be a real, existing surface of the site or an imaginary surface defined only in the model. The model is rendered from the position and angle of a camera that generated the video image. By using a three dimensional model of the site to generate the target image, the resulting image with the inserted target material appears more realistic.
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