3D reconstruction of trajectory

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United States of America Patent

PATENT NO 9542753
APP PUB NO 20130163815A1
SERIAL NO

13714327

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Abstract

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Disclosed is a method of determining a 3D trajectory of an object from at least two observed trajectories of the object in a scene. The observed trajectories are captured in a series of images by at least one camera, each of the images in the series being associated with a pose of the camera. First and second points of the object from separate parallel planes of the scene are selected. A first set of 2D capture locations corresponding to the first point and a second set of 2D capture locations corresponding to the second point are reconstructed to determine an approximated 3D trajectory of the object.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mai, Fei Parramatta, AU 8 181

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