Quality inspection of printed texts
Jesper B. Pedersen, Kamal Nasrollahi, Thomas Baltzer Moeslund · 2016
Inspecting the quality of printed texts has its own importance in many industrial applications. To do so, this paper proposes a grading system which evaluates the performance of the printing task using some quality measures for each character and symbols. The purpose of these grading system is two-folded: for costumers of the printing and verification system, the overall grade used to verify if the text is of sufficient quality, while for printer's manufacturer, the detailed character/symbols grades and quality measurements are used for the improvement and optimization of the printing task. The proposed system has been tested on images from a real industrial environment and the obtained results are promising.