Organization and administrative activities

I am actually an associate professor at La Rochelle University since 2018. I am with MIA lab in terms of research and affiliated to FST for teaching.

You can contact me by e-mail :

anastasia. at zakharova@univ-lr.fr

Curriculum Vitae

Research interests

Frame theory
Phase retrieval
Graph signal processing
Image recognition, text and object detection
Multiresolution methods, application to image compression

Recent communications

First International Workshop on “Real-Time Implementation and Lightweight GNNs for Conventional and Event-based Cameras”, ICIP-2025, September 2025 (invited talk).
IEEE ICME, Nantes, July 2025 (invited talk);
Journée MIRES (axe Image), 11/05/2023 (invited talk).

Publications

Journals :

B. Remmouche, D. Boukraa, A. Zakharova, T. Bouwmans, M. Taffar, Long-term spatio-temporal graph attention network for traffic forecasting, Expert Systems with Applications, Vol. 288, 1 .09.2025, 128244.
M. Kapoor, W. Prummel, J. Giraldo, B.N. Subudhi, A. Zakharova, T. Bouwmans, A. Bansal, Graph-based Moving Object Segmentation for underwater videos using semi-supervised learning, Computer Vision and Image Understanding, 2025, 252, pp.104290.
A. Zakharova, Total Variation Reconstruction from Quadratic Measurements, Numerical Algorithms 75(1), pp. 81-92, 2017.
Q. Lu, E. Fauvet, A. Zakharova, O. Laligant, Entire reflective object surface structure understanding based on reflection motion estimation, Pattern Recognition Letters, Volume 68, Part 1, pp. 176-182, 2015.
B. Matei, S. Meignen, et A. Zakharova. On a (W)ENO-type multiscale representation based on quincunx refinement: application to image compression. Curves and surfaces, pp. 473--487, Lecture Notes in Comput. Sci., 6920, Springer, Heidelberg, 2012.
B. Matei, S. Meignen, A. Zakharova, Smoothness Characterization and Stability of Nonlinear and Non-Separable Multiscale Representations", Journal of Approximation Theory 123, pp. 1707-1728, 2011.
B. Matei, S. Meignen and A. Zakharova, Smoothness of Nonlinear and Non-Separable Subdivision Schemes, Asymptotic Analysis 74 (3-4), pp. 229-247, 2011.
A. Zakharova, On the properties of generalized frames,Mathematical Notes, 2008, 83:2, pp. 210-220.
A. Zakharova, Integral Riesz Systems and Their Properties, Vestnik Moskovskogo Universiteta, Seria 1. Matematika. Mekhanika, 2004, N 6 (English version in 'Moscow University Mathematics Bulletin', Allerton Press, New York, USA).

Proceedings

W. Prummel, J. H. Giraldo, A. Zakharova, T. Bouwmans, "Inductive Graph Neural Networks for Moving Object Segmentation", ICIP, 2023.

Book Chapters

W. Prummel, J. Giraldo, A. Zakharova, T. Bouwmans, “Graph Neural Networks for Moving Object Detection in Videos", Pattern Recognition and Computer Vision in the New AI Era, Edited by C.H. Chen, World Scientific Publishing, September 2025.
W. Prummel, A. Zakharova, T. Bouwmans, "Moving Objects Detection for Video Surveillance Applications in Society 5.0", Handbook on Technological Prospects and Social Applications of Society 5.0", Edited by L. Sharma and P. Garg, Taylor and Francis Group, 2023.

Submitted:

Students

PhD Students :

-Qinglin LU, 'Recognition of reflective manufactured object in non controlled complex environment', 2013-2016 (co-supervised with Olivier Laligant et Eric Fauvet, both from L2i, University of Burgundy). Qinglin is currently a Senior Researcher with Ads Multimedia AI, Tencent Data Platform.

-Wieke PRUMMEL, 'Inductive Graph Neural Networks for Passive Vision and Acoustic Monitoring', 2021-2024 (co-supervised with Thierry Bouwmans).

-Malik MASRI, 'Fuzzy graph representation learning : applications in computer vision for environmental preservation', from October, 2025 (co-supervised with Thierry Bouwmans)

Master Students :

Lucas MARTINET, ’Structure dependent compressed sensing and generalizations for an arbitrary frame’, 2016-2017.
Aleksandra POTOTSKAIA, ’Shearlet transform and its applications to image analysis’, 2016-2017.
Aminata DIOUF, ’Application of compressed sensing to magnetic resonance imaging’, 2016-2017.

Organization and administrative activities

Internation relations coordinator of the Departement of Mathematics, La Rochelle University (from 2025).
Elected member of Margaux Federation Council, from 2021.
Co-organization of the 46th National Congress on Numerical Analysis, Ile de Ré, France, May 27-31, 2024.
Director of the 3d year of the Applied Mathematics Departement, INSA de Rouen, 2015-2018.
Co-organization of workshop "Integrability in Dynamical Systems and Control", Rouen, France, Nov. 14-16, 2012.
Reviewer pour Journal of Computational and Applied Mathematics, Lecture Notes in Computer Sciences, Mathematical Notes
Local correspondent of SMAI for INSA Rouen (2011-2018) and for La Rochelle University from 2025.

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