e-mail: zizieada@fel.cvut.cz
office: T2:B3:551
phone: +420 2 2435 2116
Position:
- Assistant professor
Degrees:
- Ph.D.: 2025, Czech Technical University in Prague, Faculty of Electrical Engineering
- Doctoral Thesis: Plenoptic image processing, compression and quality evaluation
- Supervisor: Ing. Karel Fliegel, Ph.D.
- Ing. (M.Sc.): 2019, Czech Technical University in Prague, Faculty of Electrical Engineering
- Diploma Thesis: Plenoptic Imaging and Image Data Conversion
- Supervisor: Ing. Karel Fliegel, Ph.D.
Networks:
- ORCID: 0000-0002-8612-0470
- Web of Science ResearcherID: HNO-9415-2023
- Scopus ID: 57219413388
- ResearchGate: Adam Zizien
Research area:
- Plenoptics (light field)
- Compression and quality evaluation
- Image Processing
- Computer vision
Teaching:
- Základy programování (BAB37ZPR, BBB37ZPR)
- Multimédia 1 (BBB39MM1)
- Audiovizuální technika/Audiovisual Technology ( B2B37AVT, BE2B37AVT)
- Základy multimediální tvorby (B6B39ZMT)
Bachelor and Master Projects/Theses for students:
Topics examples: Eye-tracking in perceptual experiments, Quality Assessment of 3D Gaussian Splatting, Light field reconstruction using neural networks, Quality assessment of semantic image compression based on generative models
If you are interested in any of the topics above or in a different (related) topic, contact me at (zizieada@fel.cvut.cz).
Participation in projects:
- LTT20004 – Cooperation with International Research Centre in Area of Digital Communication Systems, Ministry of Education, Youth and Sports (MŠMT).
- 2020 – 2024,
- Team member
- SGS23/186/OHK3/3T/13 – Acquisition, processing, and display techniques for extended multidimensional imaging modalities, Grant Agency of the Czech Technical University in Prague.
- 2023-2025,
- Proposer
- SGS20/179/OHK3/3T/13 – Modern Optical Imaging Systems with Non-linear Point Spread Function and Advanced Algorithms for Image Data Processing, Grant Agency of the Czech Technical University in Prague.
- 2020 – 2022,
- Team member
List of publications:
2025
Simka, M.; Polak, L.; Zizien, A.; Fliegel, K. QFCOI-Enhancing Objective Quality Assessment for Compressed Omnidirectional Images With Fusion of Measures. IEEE Access. 2025, 13 140223-140238. ISSN 2169-3536. DOI: 10.1109/ACCESS.2025.3597214.
Zizien, A.; Galdi, C.; Fliegel, K.; Dugelay, J.-L. Lost in light field compression: Understanding the unseen pitfalls in computer vision. Signal Processing: Image Communication. 2025, 136 1-17. ISSN 0923-5965. DOI: 10.1016/j.image.2025.117304.
Zizien, A.; Fliegel, K. Correlating Without Confidence: The Overlooked Role of Uncertainty When Ranking Objective Measures. IEEE Access. 2025, 13 34903-34914. ISSN 2169-3536. DOI: 10.1109/ACCESS.2025.3544307.
2023
Simka, M.; Polak, L.; Kufa, J.; Novotný, M.; Zizien, A.; Fliegel, K. Omnidirectional Image Quality Assessment Database (OMNIQAD): Description and Examples. In: 33rd International Conference Radioelektronika (RADIOELEKTRONIKA). New York: IEEE Press, 2023. ISBN 979-8-3503-9834-2. DOI: 10.1109/RADIOELEKTRONIKA57919.2023.10109005.
2022
Zizien, A.; Fliegel, K. Regarding the quality of disparity estimation from distorted light fields. Signal Processing: Image Communication. 2022, 109 1-18. ISSN 0923-5965. DOI: 10.1016/j.image.2022.116867.
2021
Zizien, A.; Fliegel, K. Cross-Content Evaluations in the Subjective Quality Assessment of Light Field Images. In: 2021 31st International Conference Radioelektronika (RADIOELEKTRONIKA). IEEE (Institute of Electrical and Electronics Engineers), 2021. ISBN 978-1-6654-1474-6. DOI: 10.1109/RADIOELEKTRONIKA52220.2021.9420203.
2020
Zizien, A.; Fliegel, K. LFDD: Light field image dataset for performance evaluation of objective quality metrics. In: Proceedings Volume 11510 - Applications of Digital Image Processing XLIII. Bellingham: SPIE, 2020. p. 115102U-1-115102U-13. SPIE PROCEEDINGS. vol. 11510. ISSN 0277-786X. ISBN 978-1-5106-3827-3. DOI: 10.1117/12.2568490.