Patent №
US 5,315,664
Granted
1994-05-24
Filed 1993
Owner
—
Lab
—
AI components
1
vision
Assignment
None on record
Dataset
AIPD
2023_r1 edition
Application
08067166
A number plate recognition system has structure for inputting an image; structure for calculating outlines of each configuration included in an input image, as well as for recognizing a configuration with the maximal outline size as the plate area. The areas in an image except the above plate area are masked, and the numbers are determined by using Euler numbers after calculating Euler numbers for each configuration within the above plate area.
AI classification
Vision1.00
Machine learning0.01
Natural language0.01
Knowledge representation0.00
Speech0.00
Evolutionary computation0.00
Planning0.00
AI hardware0.00