Method and system for the calibration of a computer vision...

Details Method and system for the calibration of a computer vision... Method and system for the calibration of a computer vision...

2002-11-20

2010-12-28

Perungavoor, Sath V (Department: 2624)

Image analysis

Applications

3-d or stereo imaging analysis

C382S293000

Reexamination Certificate

active

07860298

ABSTRACT:
The invention relates to the calibration of a three-dimensional computer vision system. The method and system are implemented using a polygonal plate-like calibration piece (21) made of a material whose properties do not change significantly with changes in conditions or with time. The edges of the calibration piece (21) used have different lengths and the piece is provided with circular focusing marks (22) placed at its vertices.

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