Figure 3
From: Deep learning for the quality control of thermoforming food packages
Sealing zones for all products: (a) products of different brands in bi-pack and single format; (b) light (LZ), dark (DZ) and gray zones (GZ), common to all packages; and (c) sealing zones according to the position, including top (TS), bottom (BS), side (SS) and middle sealing (MS).
