Image analysis – Applications – 3-d or stereo imaging analysis
Patent
1998-07-15
2000-10-24
Boudreau, Leo H.
Image analysis
Applications
3-d or stereo imaging analysis
382291, G06K 920, G06T 300
Patent
active
061379026
ABSTRACT:
A plurality of cameras acquire images of a plurality of reference points located on known positions in a three-dimensional space, an image processor obtains the coordinates of projected points thereof on the respective images, and a plurality of affine cameras having linear relation between the three-dimensional space and images are assumed for calculating how the affine cameras project the respective reference points and correcting the coordinates of the projected points to be consistent with the projected points.
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Kinoshita Keisuke
Zhang Zhengyou
ATR Human Information Processing Research Laboratories
Boudreau Leo H.
Werner Brian P.
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