
OCR - Reading dot prints on can bottomTask:  After the filling, each can is identified with a lot number and possibly a best-before date. For registration purposes, it is necessary to read this text before packing.Solution:  Reading this kind of date is very challenging because of the inhomogeneous background and the poor print quality. The OCR of ActivVisionTools can find the characters without much setup effort, even with rotated text lines. |