System and method for recognizing visual indicia

Details System and method for recognizing visual indicia System and method for recognizing visual indicia

1996-02-16

1997-12-30

Couso, Jose L.

Image analysis

Image transformation or preprocessing

382141, 382282, 356394, G06K 936

Patent

active

057039690

ABSTRACT:
A method involves capturing visual indicia as a digital image, isolating the visual indicia on the digital image, converting the visual indicia to image primitives, identifying and presenting the visual indicia. An apparatus contains a camera for capturing a visual image, a video-to-digital converter, and a computer with a processor, appropriate memory, and software.

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Kwang-Soo Hahn, "Investigation of a Fuzzy Grammar for Automated Visual Inspection,"--Dissertation in Interdisciplinary Engineering Graduate Faculty, Texas Tech University, Dec. 1990.
Youling Lin, "Techniques for Synatactic Analysis of Images with Application for Automatic Visual Inspection"--Dissertation in Business Administration, Graduate Faculty, Texas Tech University, Dec. 1990.

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