Nicolas Guizard

3.0k total citations · 1 hit paper
24 papers, 1.9k citations indexed

About

Nicolas Guizard is a scholar working on Pediatrics, Perinatology and Child Health, Radiology, Nuclear Medicine and Imaging and Computer Vision and Pattern Recognition. According to data from OpenAlex, Nicolas Guizard has authored 24 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Pediatrics, Perinatology and Child Health, 8 papers in Radiology, Nuclear Medicine and Imaging and 7 papers in Computer Vision and Pattern Recognition. Recurrent topics in Nicolas Guizard's work include Neonatal and fetal brain pathology (7 papers), Medical Image Segmentation Techniques (6 papers) and Advanced Neuroimaging Techniques and Applications (6 papers). Nicolas Guizard is often cited by papers focused on Neonatal and fetal brain pathology (7 papers), Medical Image Segmentation Techniques (6 papers) and Advanced Neuroimaging Techniques and Applications (6 papers). Nicolas Guizard collaborates with scholars based in Canada, United States and France. Nicolas Guizard's co-authors include D. Louis Collins, Catherine Limperopoulos, Adré J. du Plessis, Richard L. Robertson, Vladimir Fonov, Pierrick Coupé, Simon Fristed Eskildsen, José V. Manjón, Gevorg Chilingaryan and Lasse Riis Østergaard and has published in prestigious journals such as Circulation, Gastroenterology and PLoS ONE.

In The Last Decade

Nicolas Guizard

23 papers receiving 1.8k citations

Hit 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.

Brain Volume and Metabolism in Fetuses With Congenital Heart Disease

2009 464 citations Catherine Limperopoulos, Wayne Tworetzky et al. Circulation profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Nicolas Guizard Canada	15	612	461	455	317	303	24	1.9k
María del C. Valdés Hernández United Kingdom	27	287 0.5×	415 0.9×	869 1.9×	390 1.2×	314 1.0×	73	2.5k
Nadeem Saeed United Kingdom	19	458 0.7×	198 0.4×	481 1.1×	190 0.6×	186 0.6×	32	2.0k
Jean‐Christophe Ferré France	22	163 0.3×	226 0.5×	570 1.3×	306 1.0×	303 1.0×	108	1.6k
Johan Wikström Sweden	28	376 0.6×	192 0.4×	360 0.8×	224 0.7×	269 0.9×	146	2.4k
Ari M. Blitz United States	24	514 0.8×	353 0.8×	1.3k 2.9×	659 2.1×	102 0.3×	88	3.0k
Latha Srinivasan United Kingdom	21	1.3k 2.2×	105 0.2×	697 1.5×	262 0.8×	429 1.4×	34	2.0k
Katrin Hegenscheid Germany	26	84 0.1×	240 0.5×	597 1.3×	374 1.2×	292 1.0×	72	2.1k
Maria C. Valdés Hernández United Kingdom	21	240 0.4×	413 0.9×	1.1k 2.5×	901 2.8×	514 1.7×	33	3.1k
Hidemasa Takao Japan	32	189 0.3×	421 0.9×	1.3k 2.8×	1.2k 3.7×	296 1.0×	143	3.4k
Jiachen Zhuo United States	26	162 0.3×	748 1.6×	1.2k 2.6×	363 1.1×	178 0.6×	99	2.3k

Countries citing papers authored by Nicolas Guizard

Since Specialization

Citations

This map shows the geographic impact of Nicolas Guizard'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 Nicolas Guizard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nicolas Guizard more than expected).

Fields of papers citing papers by Nicolas Guizard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nicolas Guizard. 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 Nicolas Guizard. The network helps show where Nicolas Guizard may publish in the future.

Co-authorship network of co-authors of Nicolas Guizard

This figure shows the co-authorship network connecting the top 25 collaborators of Nicolas Guizard. A scholar is included among the top collaborators of Nicolas Guizard 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 Nicolas Guizard. Nicolas Guizard 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

Frigerio, Isabella, Baayla D.C. Boon, Nicolas Guizard, et al.. (2025). Clinical phenotypes of Alzheimer’s disease: investigating atrophy patterns and their pathological correlates. Alzheimer s Research & Therapy. 17(1). 93–93.

Gordón, Elizabeth, et al.. (2023). Validation of QyScore’s® fully automated quantitative image segmentation tools against expert manual gold‐standards. Alzheimer s & Dementia. 19(S10). 1 indexed citations

Cavedo, Enrica, Nicolas Guizard, François Cotton, et al.. (2022). Automatic segmentation of white matter hyperintensities: validation and comparison with state-of-the-art methods on both Multiple Sclerosis and elderly subjects. NeuroImage Clinical. 33. 102940–102940. 28 indexed citations

Byrne, Michael F., Florian Soudan, Nicolas Chapados, et al.. (2018). Mo1679 REAL-TIME ARTIFICIAL INTELLIGENCE “FULL COLONOSCOPY WORKFLOW” FOR AUTOMATIC DETECTION FOLLOWED BY OPTICAL BIOPSY OF COLORECTAL POLYPS. Gastrointestinal Endoscopy. 87(6). AB475–AB475. 3 indexed citations

Valk, Sofie L., Boris C. Bernhardt, Fynn‐Mathis Trautwein, et al.. (2017). Structural plasticity of the social brain: Differential change after socio-affective and cognitive mental training. Science Advances. 3(10). e1700489–e1700489. 173 indexed citations

Guizard, Nicolas, Vladimir Fonov, Daniel García-Lorenzo, et al.. (2015). Spatio-Temporal Regularization for Longitudinal Registration to Subject-Specific 3d Template. PLoS ONE. 10(8). e0133352–e0133352. 9 indexed citations

Guizard, Nicolas, Pierrick Coupé, Vladimir Fonov, et al.. (2015). Rotation-invariant multi-contrast non-local means for MS lesion segmentation. NeuroImage Clinical. 8. 376–389. 54 indexed citations

Zelmann, Rina, Silvain Bériault, Kin Y. Mok, et al.. (2015). Improving recorded volume in mesial temporal lobe by optimizing stereotactic intracranial electrode implantation planning. International Journal of Computer Assisted Radiology and Surgery. 10(10). 1599–1615. 21 indexed citations

Guizard, Nicolas, Kunio Nakamura, Pierrick Coupé, et al.. (2015). Non-Local Means Inpainting of MS Lesions in Longitudinal Image Processing. Frontiers in Neuroscience. 9. 456–456. 14 indexed citations

10.

Nakamura, Kunio, Nicolas Guizard, Vladimir Fonov, et al.. (2013). Jacobian integration method increases the statistical power to measure gray matter atrophy in multiple sclerosis. NeuroImage Clinical. 4. 10–17. 76 indexed citations

11.

Aubert-Broche, Bérengère, Vladimir Fonov, Daniel García-Lorenzo, et al.. (2013). A new method for structural volume analysis of longitudinal brain MRI data and its application in studying the growth trajectories of anatomical brain structures in childhood. NeuroImage. 82. 393–402. 124 indexed citations

12.

Haegelen, Claire, Pierrick Coupé, Vladimir Fonov, et al.. (2012). Automated segmentation of basal ganglia and deep brain structures in MRI of Parkinson’s disease. International Journal of Computer Assisted Radiology and Surgery. 8(1). 99–110. 53 indexed citations

13.

Limperopoulos, Catherine, Gevorg Chilingaryan, Nancy Sullivan, et al.. (2012). Injury to the Premature Cerebellum: Outcome is Related to Remote Cortical Development. Cerebral Cortex. 24(3). 728–736. 144 indexed citations

14.

Bolduc, Marie-Ève, Adré J. du Plessis, Nancy Sullivan, et al.. (2011). Regional Cerebellar Volumes Predict Functional Outcome in Children with Cerebellar Malformations. The Cerebellum. 11(2). 531–542. 89 indexed citations

15.

Eskildsen, Simon Fristed, Pierrick Coupé, Kelvin K. Leung, et al.. (2011). BEaST: Brain extraction using multiresolution nonlocal segmentation. VBN Forskningsportal (Aalborg Universitet). 97–108. 1 indexed citations

16.

Clouchoux, Cédric, Nicolas Guizard, Alan C. Evans, Adré J. du Plessis, & Catherine Limperopoulos. (2011). Normative fetal brain growth by quantitative in vivo magnetic resonance imaging. American Journal of Obstetrics and Gynecology. 206(2). 173.e1–173.e8. 108 indexed citations

17.

Eskildsen, Simon Fristed, Pierrick Coupé, Vladimir Fonov, et al.. (2011). BEaST: Brain extraction based on nonlocal segmentation technique. NeuroImage. 59(3). 2362–2373. 340 indexed citations

18.

Limperopoulos, Catherine, Gevorg Chilingaryan, Nicolas Guizard, Richard L. Robertson, & Adré J. du Plessis. (2010). Cerebellar Injury in the Premature Infant Is Associated With Impaired Growth of Specific Cerebral Regions. Pediatric Research. 68(2). 145–150. 94 indexed citations

19.

Limperopoulos, Catherine, Wayne Tworetzky, Doff B. McElhinney, et al.. (2009). Brain Volume and Metabolism in Fetuses With Congenital Heart Disease. Circulation. 121(1). 26–33. 464 indexed citations breakdown →

20.

Manjón, José V., Nicolas Guizard, Montserrat Robles, Alan C. Evans, & Catherine Limperopoulos. (2009). Fetal MRI Slice Reconstruction using 3D inpainting. NeuroImage. 47. S72–S72. 2 indexed citations

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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