Before revision:  Baselined against a previous solution, consisting of a a Mask R-CNN model and suitable post-processing steps, TetraPackNet achieves superior results ( 6 \% higher in accuracy) in the application of four-corner based transport unit side detection.
After revision:  Baselined against a previous solution, consisting of a a Mask R-CNN model and suitable post-processing steps, TetraPackNet achieves superior results ( 6 \% higher in accuracy) in the sub-task of four-corner based transport unit side detection.