Image verification method

Details Image verification method Image verification method

1993-08-30

1995-09-19

Mancuso, Joseph

Image analysis

Pattern recognition

Template matching

382192, 382205, G06K 962

Patent

active

054523737

ABSTRACT:
A plurality of successive pixels of a template and corresponding pixels of an input image inputted into a general purpose image processing hardware. A summation of differences is calculated by the hardware between the corresponding pixels of template and input image, and written into a work memory. An image verification is performed by integrating successive results of the summation for the total area to be verified in high speed utilizing a general purpose image processing hardware, without using a special purpose image processing hardware.

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patent: 4997733 (1991-05-01), Carleer et al.
patent: 5166986 (1992-11-01), Mizuoka et al.
Iijima, Taizo, "Theory of Pattern Recognition", Morikita Shuppan Kabushiki Kaisha, pp. 111-130, 1989.

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