SYSTEM AND A METHOD FOR THREE-DIMENSIONAL MODELING OF A THREE-DIMENSIONAL SCENE FEATURES
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United States of America Patent
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Issued Date -
Nov 10, 2011
app pub date -
Aug 12, 2009
filing date -
Aug 22, 2008
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method and a system for three-dimensional modeling of a three-dimensional scene features, are described. According to the present invention, a reference-image is captured from a known angle while an array of two-dimensional random patterns is projected onto a reference surface from another known angle. The reference image is turned in relation to the reference surface. Then, an image of the scene is captured while the array of two-dimensional random patterns is projected onto it from the same angles. By matching the patterns of these images and measuring the movement between the two projected patterns, the third dimension is computed using triangulation techniques.
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Cited Art Landscape
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