Tetra Laval Holdings & Finance S.a.

Alessandro Brehas

Fabrizio Fenu

Edoardo Motti

Luca Maltoni

A method () for assessing quality of a transversal sealing () of a paperboard-based food package (), wherein the food package () comprises a longitudinal scaling (), and is provided with an reference imprint () in connection to the transversal sealing () is provided. The method () comprising, capturing (S), by a camera (), image data of the transversal scaling (), determining (S), in the image data, a position of the reference imprint (), determining (S), in the image data, a position of a reference line (), determining (S) quality measurement data of the transversal sealing () based on the position of the reference imprint () relative to the position of the reference line ().

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Modena, Italy

Alessandro Brehas