Mikołaj Leszczuk, Associate Professor at the AGH University of Krakow, Poland, specialises in multimedia applications, particularly video applications and digital video libraries. He graduated with a Master's in Electronics and Telecommunications from AGH in 2000, later earning a Ph.D. in Telecommunications in 2006 from the same institution. His professional journey includes serving as a Research Assistant at AGH (2000–2006) and as an FP7 SEC and ICT Expert (Evaluator) at the European Commission in 2007 and 2008–2009, respectively. Mikołaj has a keen interest in Quality of Experience/User Experience (QoE/UX) analysis methods, video quality assessment, and summarisation. He holds prominent positions in the Video Quality Experts Group (VQEG), chairing the Quality Assessment for Computer Vision Applications (QACoViA) subgroup, and has been invited multiple times to the Video Quality in Public Safety Working Group (VQiPS). Moreover, he is a Senior Member of the Institute of Electrical and Electronics Engineers (IEEE).