Method and apparatus for aligning video to three-dimensional...

Details Method and apparatus for aligning video to three-dimensional... Method and apparatus for aligning video to three-dimensional...

2007-03-06

2007-03-06

Sherali, Ishrat (Department: 2624)

Image analysis

Image transformation or preprocessing

Mapping 2-d image onto a 3-d surface

C382S294000

Reexamination Certificate

active

11149956

ABSTRACT:
A method and apparatus for performing two-dimensional video alignment onto three-dimensional point clouds. The system recovers camera pose from camera video, determines a depth map, converts the depth map to a Euclidean video point cloud, and registers two-dimensional video to the three-dimensional point clouds.

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Hsu et al., Automatic registration and visualization of occluded targets using ladar data, SPIE Laser Radar Technology and ApplicationS VIII, vol. 5086, Apr. 2003, pp. 2-13.
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Zhao et al., Alignment of continous video onto 3D point clouds, IEEE 1063—6919/04, pp. 1-7.

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