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Inventor: Terui; Hiroshi
Address: Kawasaki, JP
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4955062 |
Pattern detecting method and apparatus |
September 4, 1990 |
| A pattern detecting method for accurately detecting the position of a center of an image of a pattern is disclosed. The method includes the steps of forming an image of a pattern on an image pickup device, dividing the image of the pattern into plural portions and detecting the center of |
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