I'm Bill Psomas.

Phd Student at NTUA. Former Athena, Inria, IARAI intern.
Working on Representation Learning with Yannis Avrithis.
Passionate about photography, music, art and gymnastics.

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  • Paper accepted at IEEE GRSM: "Deep Learning for Remote Sensing Image Downscaling: Fusion and Super-Resolution" [paper]
  • I serve as a Teaching Assistant, supporting the "Advanced Remote Sensing" course





a short story.

Embarking on a PhD journey in Athens, at the RSLab, I am currently unraveling the world of Representation Learning, advised by Yannis Avrithis and Konstantinos Karantzalos. My research involves creating algorithms that improve visual representations at both instance and category levels, within supervised and self-supervised learning frameworks. This chapter is not merely a phase in my academic pursuit but a manifestation of a lifelong ambition to blend the realms of technology and creativity, a dream that has been simmering within me since my earliest endeavors.

Prior to my PhD, I completed an Integrated Master's in Geoinformatics Engineering at the National Technical University of Athens, followed by an MSc in Data Science and Information Technologies at the National and Kapodistrian University of Athens. My research skills were sharpened through an internship at Athena Research Center and further developed at Inria Rennes with the Linkmedia team.

During the third year of my PhD, I expanded my research horizons with one more internship at the Institute of Advanced Research in Artificial Intelligence (IARAI) in Vienna. Now, back in Athens, I am in the final stage of completing my PhD, actively exploring my next steps.

Contact Details

Remote Sensing Lab
National Technical University of Athens


A Few Of My Favourite Shoots

Say Hello

Do you have any questions? Would you like us to collaborate on a project? Feel free to reach out 🎉