Image analysis – Pattern recognition – Feature extraction
Patent
1997-02-11
2000-02-01
Couso, Jose L.
Image analysis
Pattern recognition
Feature extraction
382224, 382228, G06K 946
Patent
active
060212209
ABSTRACT:
A method and system includes a method for generating a classifier from a set of collected sample patterns for use in pattern recognition. The sample patterns are representative of data to be processed by the classifier and are converted to electronic signals to be manipulated by a programmed computer. Further, the method and system generate and identify a number of transformers that map between sample patterns of the same pattern-type in the collected sample patterns. The method and system use the transformers and the sample patterns to generate additional patterns. The method and system then forms a table that contains the generated patterns and an indication of the pattern-type to which each pattern belongs. The process repeats the steps of generating additional patterns and forming a table until a measure accuracy for the mapping of the sample patterns and transformers do not provide an acceptable improvement.
REFERENCES:
patent: 3560930 (1971-02-01), Howard
patent: 4606069 (1986-08-01), Johnsen
patent: 4907274 (1990-03-01), Nomura et al.
patent: 4935877 (1990-06-01), Koza
patent: 4955060 (1990-09-01), Katsuki et al.
patent: 5003613 (1991-03-01), Lovelady et al.
patent: 5048107 (1991-09-01), Tachikawa
patent: 5335292 (1994-08-01), Lovelady et al.
patent: 5341142 (1994-08-01), Reis et al.
patent: 5386103 (1995-01-01), DeBan et al.
patent: 5432864 (1995-07-01), Lu et al.
patent: 5521991 (1996-05-01), Billings
patent: 5544256 (1996-08-01), Brecher et al.
patent: 5703964 (1997-12-01), Menon et al.
Goldberg, D.E., Genetic Algorithms in Search, Optimization, and Machine Learning, Addison-Wesley Publishing Company, Inc., Cover page, Title page, pp. 1-54, 94-97 (1989).
Hecht-Nielsen, R., Neurocomputing, Addison-Wesley Publishing Company, Cover page, Title page, pp. 323-325, 413 and 415 (1990).
Holland, J.H., Adaptation in Natural and Artificial Systems, A Bradford Book, The MIT Press, Cambridge, MA, Cover page, Title page, pp. 6-9 (1992).
Kinnear, Jr. K.E., "A Perspective on the Work in this Book", Advances in Genetic Programming, ed. Kenn, th E. Kinnear, Jr., Cover page, pp. 4-19 (1993) (Title page information obtained from Dialog printout).
Koza, J.R., "Introduction to Genetic Programming", Advances in Genetic Programming, ed. Kenneth E. Kinnear, Jr., Cover page, first pg unnumbered, pp. 22-25, 41-42 (1993) (Title page information obtained from Dialog printout).
Cavnar, W. et al., "Using Superimposed Coding of N-Gram Lists for Efficient Inexact Matching," Environmental Research Institute of Michigan, 13 pgs. (undated).
Gage, P., "Random Access Data Compression," C/C++ Users Journal, 15(9):23-28, 30 (Sep. 1997).
Ishii, K., "Design of a Recognition Dictionary Using Artificially Distorted Characters," Systems and Computers in Japan, 21(9):35-44 (1990).
Kozek, T. et al., "Genetic Algorithm for CNN Template Learning," IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications, 40(6):392-402 (Jun. 1993).
Li, Y. et al., "Validation of Image Defect Models for Optical Character Recognition,"IEEE Transactions on Pattern Analysis and Machine Intelligence, 18(2):99-108 (Feb. 1996).
Roussopoulos, N. et al., "Nearest Neighbor Queries," Proc. of the ACM SIGMOD International Conference on the Managemnet of Data (San Jose, CA), SIGMOD Record, 24(2):71-79(Jun. 1995).
White D. A. et al., "Similarity Indexing with the SS-tree," Proc. 12th IEEE International Conference on Data Engineering (New Orleans, LA), pp. 516-523 (Feb. 1996).
Couso Jose L.
Do Ahn Hong
Silicon Biology, Inc.
LandOfFree
System and method for pattern recognition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for pattern recognition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for pattern recognition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-944096