Recognising the user's face based on algorithms using the analysis of Q measure indication for their operation

In the article, the authors presented their own method of recognising the user's face. The proposed method is based on the analysis of the objective quality measure — Universal Image Quality Measure indication. The applied quality measure, except for recognising users based on the photographs of their faces, was also used in the synchronisation process preceding face recognition — it was used to find the shift as well as the rotation axis and angle between digital images.