Image analysis – Pattern recognition – Template matching
Patent
1997-01-31
1998-08-04
Mancuso, Joseph
Image analysis
Pattern recognition
Template matching
382278, G06K 962, G06K 15316
Patent
active
057907021
ABSTRACT:
A pattern recognition system uses a Karhunen-Loeve expansion to separate unique characteristics from common characteristics. An approximation using a reduced number of series terms produces a correlation output with a dramatically reduced number of computations.
REFERENCES:
patent: 4827522 (1989-05-01), Matsuura et al.
patent: 5090418 (1992-02-01), Squires et al.
patent: 5282030 (1994-01-01), Nishimura et al.
patent: 5283837 (1994-02-01), Wood
patent: 5307807 (1994-05-01), Valde's Sosa et al.
patent: 5432864 (1995-07-01), Lu et al.
S. Yoshimura, Fast Template Matching Based on the Normalized Correlation by Using Multiresolution Eigenimages, IROS '94 IEEE Proceedings of the IEEE/RSJ/GI International Conference on Intelligent Robots and Systems, at 2086-2093.
R. Hilai and J. Rubinstein, Recognition of rotated images by invariant Karhunen-Loeve expansion, J. Opt. Soc. Am. A/Vol. 11 No. 5, May 1994, at 1610-1618.
A. Jouan and H. Arsenault, Improved matched filter based on Radial eigenfuntions, Journal of Modern Optics, 1989, vol. 36, No. 12, at 1661-1670.
B. Lee, Translation, Scale and Rotation Invariant Pattern Recognition Using Principal Component Analysis (PCA) and Reduced Second-Order Neural Network, Neural, Parallel & Scientific Computations, 1995, at 417-431.
Fujii Harold T.
Mancuso Joseph
Miller Jerry A.
Patel Jayanit K.
Sony Corporation
LandOfFree
High speed pattern recognition system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with High speed pattern recognition system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High speed pattern recognition system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1187106