Efficient convolutions using polynomial covers

Details Efficient convolutions using polynomial covers Efficient convolutions using polynomial covers

1998-11-10

2000-11-07

Tadayon, Bijan

Image analysis

Pattern recognition

Template matching

382279, G06K 900

Patent

active

061447676

ABSTRACT:
Signal processing and pattern recognition is efficiently accomplished by using a plurality of low degree polynomials to approximate the images. The polynomials are then differentiated to obtain impulse functions. The impulse functions may be easily and efficiently convolved and the convolution subsequently integrated to extract the desired signal information.

REFERENCES:
patent: 5384867 (1995-01-01), Barnsley et al.
patent: 5875108 (1999-02-01), Hoffberg et al.

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