Pierre Hellier

5.4k citations
73 papers · 4.0k · 2 hit papers · h-index 24

Impact in

Papers in

Pierre Hellier

70 papers receiving 3.9k citations

Pierre Hellier's Hit Papers

Nonlocal means-based speckle filtering for ultrasound images 2009 · 506 citations
5060+5+11Years since publication50010001.5k

Peers

Pierre Hellier
Comparison fields: 5 of 136
  • Computer Vision and Pattern Recognition 2.0k
  • Radiology, Nuclear Medicine and Imaging 1.5k
  • Media Technology 375
  • Cognitive Neuroscience 722
  • Neurology 248
Replace Christian Barillot with:
Christian Barillot France
Ignace Lemahieu Belgium
Arvid Lundervold Norway
André Collignon Belgium
Aaron Carass United States
Alexis Roche France
Luke Sonoda United Kingdom
Carmel Hayes United Kingdom
Marius Staring Netherlands
Pierre Hellier relative to Christian Barillot France Christian Barillot's profile →
Citations per field
00.5×1.5×
Christian Barillot · 1×
Citations per year

Countries citing papers authored by Pierre Hellier

Since Specialization
Citations

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

Fields of papers citing papers by Pierre Hellier

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Pierre Hellier, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Pierre Hellier Line = papers co-authored together Pierre Hellier links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 73 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Evaluation of 14 nonlinear deformation algorithms applied to human brain MRI registration
Hit paper breakdown →
20091784
2
Nonlocal means-based speckle filtering for ultrasound images
Hit paper breakdown →
2009506
3 2003163
4 2001105
5 2008102
6 200897
7 200197
8 200396
9 200469
10 201063
11 200958
12 200557
13 200142
14 200441
15 200740
16 201038
17 201233
18 201233
19 200233
20 200432

About Pierre Hellier

Pierre Hellier is a scholar working on Computer Vision and Pattern Recognition, Radiology, Nuclear Medicine and Imaging, Biomedical Engineering, Media Technology and Aerospace Engineering, having authored 73 papers that have together received 4.0k indexed citations. Recurring topics across this work include Medical Image Segmentation Techniques (41 papers), Advanced MRI Techniques and Applications (14 papers), Advanced Neuroimaging Techniques and Applications (11 papers), Image and Signal Denoising Methods (10 papers), Ultrasound Imaging and Elastography (9 papers), Image and Object Detection Techniques (9 papers), Advanced Image Processing Techniques (8 papers) and Robotics and Sensor-Based Localization (8 papers). The work is most often cited by research in Computer Vision and Pattern Recognition (2.0k citations), Radiology, Nuclear Medicine and Imaging (1.5k citations), Media Technology (375 citations), Cognitive Neuroscience (722 citations) and Neurology (248 citations). Pierre Hellier has collaborated with scholars based in France, Canada and United States. Frequent co-authors include Christian Barillot, Pierrick Coupé, Charles Kervrann, D. Louis Collins, Gary E. Christensen, John Ashburner, Claude Lepage, Tom Vercauteren, Babak A. Ardekani and James C. Gee. Their work appears in journals such as IEEE Transactions on Medical Imaging, Medical Image Analysis, NeuroImage, IEEE Transactions on Image Processing and Lecture notes in computer science.

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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