Dr. Hanna Veselovska | Image Halftoning | Best Researcher Award
Doctorate Technische Universität München, Germany
Profiles
Early Academic Pursuits
Dr. Hanna Veselovska demonstrated exceptional academic promise. Raised in Banja-Bereziv, Ukraine, she consistently excelled at her studies, graduating with honors from both her basic and secondary schools. Her foundational years culminated in a Bachelor’s degree in Mathematics with honors from Ternopil Volodymyr Hnatiuk National Pedagogical University, alongside extramural studies in Document Science and Information Activity. Her commitment to academic excellence paved the way for advanced studies, earning her a Master’s in Mathematics (Hons.) and ultimately a “Candidate of Sciences” degree (equivalent to a Ph.D.) in Mathematical Analysis from the National Academy of Sciences of Ukraine.
Professional Endeavors
Dr. Veselovska’s career reflects a dynamic blend of teaching, research, and collaborative engagements across leading European institutions. Her early roles as a research assistant and teacher of mathematics in Ukraine laid a robust foundation for her future. Progressing to positions in Germany, she held a significant postdoctoral appointment at the Technical University of Munich (TUM) and served as a research assistant at the Technical University of Braunschweig. Currently, she is a lecturer at TUM’s Department of Mathematics, a role that underscores her stature as an emerging leader in her field.
Contributions and Research Focus
Dr. Veselovska’s research is at the intersection of applied mathematics, image processing, and machine learning. She has made notable contributions in areas such as digital halftoning, super-resolution, quantization theory, and graph signal processing. Her work, including pioneering methods in digital halftoning via mixed-order weighted sigma-delta modulation and advanced quantization techniques, has broadened the theoretical foundations of image processing. These contributions are not only academically rigorous but also highly relevant to technological advancements in imaging and data analysis.
Impact and Influence
Her innovative research has garnered significant recognition, influencing both academic peers and industry practitioners. Dr. Veselovska’s work on digital halftoning has been well-cited and accepted in prestigious journals like the SIAM Journal on Imaging Sciences and GAMM Mitteilungen. Moreover, her participation in international conferences and workshops has solidified her reputation as a thought leader, actively shaping contemporary research directions in applied mathematics and image processing.
Academic Cites
The impact of Dr. Veselovska’s research is evident through her impressive citation record. Her work has been referenced in numerous high-impact studies, and her publications are routinely cited in academic circles for their pioneering approach to digital halftoning and quantization methods. This robust citation record underscores the academic rigor and lasting influence of her contributions to the field.
Technical Skills and Expertise
Dr. Veselovska is proficient in a range of technical tools and programming languages, including Python, MATLAB, Octave, and Wolfram Mathematica. Her expertise in frameworks such as LaTeX further supports her research endeavors and scholarly communications. These technical skills empower her to conduct cutting-edge research in image processing, machine learning, and numerical analysis, fostering innovative solutions to complex problems.
Teaching Experience
With a robust background in teaching, Dr. Veselovska has imparted knowledge across several institutions. Her roles have ranged from a teacher at a basic school in Ukraine to her current lecturer position at TUM, where she not only instructs but also mentors emerging scholars in mathematics. Her teaching philosophy emphasizes clarity, innovation, and practical applications, preparing students for careers at the forefront of applied mathematics and engineering.
Legacy and Future Contributions
Dr. Veselovska’s career trajectory hints at a promising legacy marked by transformative research and dedicated mentorship. Her work continues to inspire a new generation of researchers in applied mathematics and image processing. Looking forward, she is poised to further contribute to the evolution of digital imaging techniques, and her ongoing research projects promise to address emerging challenges in technology and data science. Her future contributions are expected to bridge theoretical advancements with practical applications, cementing her role as a key influencer in her field.
Publications
The mathematics of dots and pixels: On the theoretical foundations of image halftoning
- Author: Felix Krahmer, Anna Veselovska
Journal: GAMM‐Mitteilungen
Year: 2025
Implicit Regularization for Tubal Tensor Factorizations via Gradient Descent
- Author: Santhosh Karnik, Anna Veselovska, Mark Iwen, Felix Krahmer
Journal: arXiv preprint arXiv:2410.16247
Year: 2024
Enhanced Digital Halftoning via Weighted Sigma-Delta Modulation
- Author: Felix Krahmer, Anna Veselovska
- Journal: SIAM Journal on Imaging Sciences
Year: 2023
Regularized Shannon sampling formulas related to the special affine Fourier transform
- Author: Frank Filbir, Manfred Tasche, Anna Veselovska
Journal: arXiv preprint arXiv:2311.00610
Year: 2023
Solving partial differential equations with sampled neural networks
- Author: Chinmay Datar, Taniya Kapoor, Abhishek Chandra, Qing Sun, Iryna Burak, Erik Lien Bolager, Anna Veselovska, Massimo Fornasier, Felix Dietrich
Journal: arXiv preprint arXiv:2405.20836
Year: 2024