Figure 5
From: Deep learning for the quality control of thermoforming food packages

Dataset definition considering the product-based approach and focusing on (a) the whole bi-pack product, (b) single packs by means of a bi-pack to single pack division, and (c) the whole product with a sealing mask; and considering the sealing-based approach and focusing only on (d) the pixels in the sealing area (including irrelevant black pixels), and (e) the sealing parts obtained after a cutting process and grouped as a sealing mosaic.