Data processing: measuring – calibrating – or testing – Measurement system – Orientation or position
Reexamination Certificate
2006-02-28
2006-02-28
Bui, Bryan (Department: 2863)
Data processing: measuring, calibrating, or testing
Measurement system
Orientation or position
C702S189000, C342S453000
Reexamination Certificate
active
07006944
ABSTRACT:
A method determines poses of a sensors distributed in an environment. A signal of the environment is acquired by each sensor. Features in each signal that correspond to the features in at least one other signal are identified. Directions between the sensors and the corresponding features are determined. Nullspaces of the directions are used to construct a matrix. A nullspace eigenvector is determined of the matrix, and then the nullspace eigenvector is reconfigured to a matrix specifying the locations of the sensors.
REFERENCES:
patent: 5444451 (1995-08-01), Johnson et al.
Antone et al., “Scalable extrinsic calibration of omni-directional image networks,” IJCV 49, pp. 143-174, 2002.
Roweis et al., “Nonlinear dimensionality reduction by locally linear embedding,” Science 290, pp. 2323-2326, 2000.
Taylor, C.J., Kriegman, D.J.: Structure and motion from line segments in multiple images. In: Proc. IEEE International Conference on Robotics and Automation. (1992) 1615-1620.
Debevec, P.E., Taylor, C.J., Malik, J.: Modeling and rendering architecture from photographs: A hybrid geometry- and image-based approach. In: Proc. SIGGRAPH. (1996) 11-20.
Poelman, C.J., Kanade, T.: A paraperspective factorization method for shape and recovery. In: Proc. ECCV. (1994) 97-108.
Adam, A., Rivlin, E., Shimshoni, I.: ROR: Rejection of outliers by rotations in stereo matching. In: Proc. CVPR. (2000) 2-9.
Brinkman Dirk
Bui Bryan
Curtin Andrew J.
Mitsubishi Electric Research Labs. Inc.
Walling Meagan S
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