Nikos Paragios

21.1k total citations · 6 hit papers
198 papers, 10.5k citations indexed

About

Nikos Paragios is a scholar working on Computer Vision and Pattern Recognition, Radiology, Nuclear Medicine and Imaging and Biomedical Engineering. According to data from OpenAlex, Nikos Paragios has authored 198 papers receiving a total of 10.5k indexed citations (citations by other indexed papers that have themselves been cited), including 122 papers in Computer Vision and Pattern Recognition, 47 papers in Radiology, Nuclear Medicine and Imaging and 30 papers in Biomedical Engineering. Recurrent topics in Nikos Paragios's work include Medical Image Segmentation Techniques (65 papers), Advanced Vision and Imaging (34 papers) and Advanced Image and Video Retrieval Techniques (34 papers). Nikos Paragios is often cited by papers focused on Medical Image Segmentation Techniques (65 papers), Advanced Vision and Imaging (34 papers) and Advanced Image and Video Retrieval Techniques (34 papers). Nikos Paragios collaborates with scholars based in France, United States and Greece. Nikos Paragios's co-authors include Rachid Deriche, Aristeidis Sotiras, Christos Davatzikos, Nikos Komodakis, Stanley Osher, Georgios Tziritas, A. Mittal, Olivier Faugeras, Yunmei Chen and Éric Deutsch and has published in prestigious journals such as PLoS ONE, IEEE Transactions on Pattern Analysis and Machine Intelligence and NeuroImage.

In The Last Decade

Nikos Paragios

186 papers receiving 10.1k citations

Hit Papers

5 papers align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Deformable Medical Image Registration: A Survey

2013 918 citations Nikos Paragios et al. profile →
A radiomics approach to assess tumour-infiltrating CD8 cells and response to anti-PD-1 or anti-PD-L1 immunotherapy: an imaging biomarker, retrospective multicohort study

2018 825 citations Roger Sun, Maria Vakalopoulou et al. profile →
Geodesic active contours and level sets for the detection and tracking of moving objects

2000 670 citations Nikos Paragios et al. profile →
Promises and challenges for the implementation of computational medical imaging (radiomics) in oncology

2017 570 citations Roger Sun, Evangelia I. Zacharaki et al. profile →
Geometric Level Set Methods in Imaging, Vision, and Graphics

2003 532 citations Nikos Paragios et al. profile →
Geodesic Active Regions and Level Set Methods for Supervised Texture Segmentation

2002 513 citations Nikos Paragios et al. profile →

Peers

Countries citing papers authored by Nikos Paragios

Since Specialization

Citations

This map shows the geographic impact of Nikos Paragios's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Nikos Paragios with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nikos Paragios more than expected).

Fields of papers citing papers by Nikos Paragios

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nikos Paragios. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Nikos Paragios. The network helps show where Nikos Paragios may publish in the future.

Co-authorship network of co-authors of Nikos Paragios

This figure shows the co-authorship network connecting the top 25 collaborators of Nikos Paragios. A scholar is included among the top collaborators of Nikos Paragios based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nikos Paragios. Nikos Paragios is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Deep learning detection of acute and sub-acute lesion activity from single-timepoint conventional brain MRI in multiple sclerosis 2025 ·Medical Image Analysis ·(unknown), (unknown), Xiaotong Jiang, (unknown), (unknown), (unknown), Olivier Teboul, Nikos Komodakis, Willem Huijbers, Refaat E. Gabr, Arie Gafson, Colm Elliott, Douglas L. Arnold, Nikos Paragios, Shibeshih Belachew	0
2	PRE-ACT: Prediction of Radiotherapy side Effects using explainable AI for patient Communication and Treatment modification 2024 ·Journal of Cancer Policy ·(unknown), Paolo Bajardi, Guido Bologna, Francesco Bonchi, Gabriella Cortellessa, André Dekker, Francesca Fracasso, Manuela Joore, Nikos Paragios, Tim Rattay, Sofía Rivera, Cheryl Roumen, (unknown), Alberto Traverso, Karolien Verhoeven, Iordanis Koutsopoulos, Chris J. Talbot	0
3	The use of image synthesis techniques in target and roi delineation in the upright position 2023 ·Journal of Applied Clinical Medical Physics ·(unknown), Nikos Paragios, M Kissick, (unknown), Tracy Underwood, (unknown)	3
4	Single-timepoint low-dimensional characterization and classification of acute versus chronic multiple sclerosis lesions using machine learning 2022 ·NeuroImage ·(unknown), (unknown), (unknown), Douglas L. Arnold, Colm Elliott, Dawei Liu, Xiaotong Jiang, Arie Gafson, Elizabeth Fisher, Shibeshih Belachew, Nikos Paragios	10
5	COMBING: Clustering in Oncology for Mathematical and Biological Identification of Novel Gene Signatures 2021 ·IEEE/ACM Transactions on Computational Biology and Bioinformatics ·Enzo Battistella, Maria Vakalopoulou, Roger Sun, Théo Estienne, Marvin Lerousseau, Sergey I. Nikolaev, Émilie Alvarez Andres, Alexandre Carré, Stéphane Niyoteka, Charlotte Robert, Nikos Paragios, Éric Deutsch	3
6	Deep Multi-Instance Learning Using Multi-Modal Data for Diagnosis of Lymphocytosis 2021 ·HAL (Le Centre pour la Communication Scientifique Directe) ·Mihir Sahasrabudhe, Pierre Sujobert, Evangelia I. Zacharaki, (unknown), (unknown), Laurent Jallades, Nikos Paragios, (unknown)	0
7	PO-1002 Pseudo Computed Tomography generation using 3D deep learning – Application to brain radiotherapy 2019 ·Radiotherapy and Oncology ·Editha Andres, Lucas Fidon, Maria Vakalopoulou, G. Noël, Stéphane Niyoteka, (unknown), Éric Deutsch, Nikos Paragios, (unknown)	1
8	(Hyper)-Graphs Inference through Convex Relaxations and Move Making Algorithms: Contributions and Applications in Artificial Vision 2016 ·SPIRE - Sciences Po Institutional REpository ·Nikos Komodakis, Manish Kumar, Nikos Paragios	2
9	Slice-to-volume deformable registration: efficient one-shot consensus between plane selection and in-plane deformation 2015 ·International Journal of Computer Assisted Radiology and Surgery ·Enzo Ferrante, (unknown), Nikos Paragios	10
10	MRF energy minimization and beyond via dual decomposition 2013 ·SPIRE - Sciences Po Institutional REpository ·Nikos Komodakis, Nikos Paragios, Georgios Tziritas	8
11	Prior Knowledge, Random Walks and Human Skeletal Muscle Segmentation 2012 ·SPIRE - Sciences Po Institutional REpository ·Pierre‐Yves Baudin, Noura Azzabou, Pierre G. Carlier, Nikos Paragios	10
12	Graph-based guide-wire segmentation through fusion of contrast-enhanced and fluoroscopic images 2012 ·SPIRE - Sciences Po Institutional REpository ·Nicolas Honnorat, (unknown), Nikos Paragios	0
13	Computer vision -- ECCV 2010 : 11th European Conference on Computer Vision, Heraklion, Crete, Greece, September 5 - 11, 2010 : proceedings 2010 ·Springer eBooks ·Kostas Daniilidis, Petros Maragos, Nikos Paragios	4
14	Sparse and Locally Constant Gaussian Graphical Models 2009 ·Neural Information Processing Systems ·Jean Honorio, Dimitris Samaras, Nikos Paragios, Rita Z. Goldstein, Luis E. Ortiz	14
15	Clustering via LP-based Stabilities 2008 ·Neural Information Processing Systems ·Nikos Komodakis, Nikos Paragios, Georgios Tziritas	21
16	Scale space and variational methods in computer vision : First International Conference, SSVM 2007, Ischia, Italy, May 30 - June 2, 2007 : proceedings 2007 ·Springer eBooks ·(unknown), Fiorella Sgallari, A. Murli, Nikos Paragios	1
17	Comparing morphological levelings constrained by different markers. 2007 ·Biblioteca Digital da Memória Científica do INPE (National Institute for Space Research) ·Κωνσταντίνος Καράντζαλος, Demetre P. Argialas, Nikos Paragios	12
18	A Variational Framework for the Simultaneous Segmentation and Object Behavior Classification of Image Sequences 2007 ·Lecture notes in computer science ·(unknown), Jean‐Philippe Thiran, Nikos Paragios	3
19	Variational, Geometric, and Level Set Methods in Computer Vision: Third International Workshop, VLSM 2005, Beijing, China, October 16, 2005, Proceedings (Lecture Notes in Computer Science) 2005 ·Springer eBooks ·Nikos Paragios, Olivier Faugeras, Tony F. Chan, (unknown)	2
20	Variational, geometric, and level set methods in computer vision : Third International Workshop, VLSM 2005, Beijing, China, October 16, 2005 : proceedings 2005 ·Springer eBooks ·Nikos Paragios	1

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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