Lasse Riis Østergaard

1.9k total citations
57 papers, 1.2k citations indexed

About

Lasse Riis Østergaard is a scholar working on Computer Vision and Pattern Recognition, Radiology, Nuclear Medicine and Imaging and Biomedical Engineering. According to data from OpenAlex, Lasse Riis Østergaard has authored 57 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Computer Vision and Pattern Recognition, 16 papers in Radiology, Nuclear Medicine and Imaging and 11 papers in Biomedical Engineering. Recurrent topics in Lasse Riis Østergaard's work include Medical Image Segmentation Techniques (15 papers), Advanced MRI Techniques and Applications (5 papers) and 3D Shape Modeling and Analysis (5 papers). Lasse Riis Østergaard is often cited by papers focused on Medical Image Segmentation Techniques (15 papers), Advanced MRI Techniques and Applications (5 papers) and 3D Shape Modeling and Analysis (5 papers). Lasse Riis Østergaard collaborates with scholars based in Denmark, China and Australia. Lasse Riis Østergaard's co-authors include Simon Fristed Eskildsen, Pierrick Coupé, Vladimir Fonov, Nicolas Guizard, D. Louis Collins, Kelvin K. Leung, Shafik N. Wassef, José V. Manjón, Jesper Carl and Jens Brøndum Frøkjær and has published in prestigious journals such as PLoS ONE, NeuroImage and American Journal of Clinical Nutrition.

In The Last Decade

Lasse Riis Østergaard

54 papers receiving 1.2k citations

Peers

Countries citing papers authored by Lasse Riis Østergaard

Since Specialization

Citations

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

Fields of papers citing papers by Lasse Riis Østergaard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Lasse Riis Østergaard. 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 Lasse Riis Østergaard. The network helps show where Lasse Riis Østergaard may publish in the future.

Co-authorship network of co-authors of Lasse Riis Østergaard

This figure shows the co-authorship network connecting the top 25 collaborators of Lasse Riis Østergaard. A scholar is included among the top collaborators of Lasse Riis Østergaard 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 Lasse Riis Østergaard. Lasse Riis Østergaard is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Multimodal MRI analysis selecting key brain features for machine learning based classification of diabetic neuropathic pain and phenotypes 2025 ·Journal of the Neurological Sciences ·(unknown), Henrik Lind, (unknown), Johan Røikjer, Carsten Dahl Mørch, Niels Ejskjær, Lasse Riis Østergaard, Tine Maria Hansen, Jens Brøndum Frøkjær	0
2	Artificial intelligence-based action recognition and skill assessment in robotic cardiac surgery simulation: a feasibility study 2025 ·Journal of Robotic Surgery ·(unknown), (unknown), (unknown), Lasse Riis Østergaard, Martin G. Tolsgaard, Sten Rasmussen	0
3	Ethnic differences in CT derived abdominal body composition measures: a comparative retrospect pilot study between European and Inuit study population 2024 ·International Journal of Circumpolar Health ·(unknown), (unknown), Esben Bolvig Mark, Henrik Højgaard Rasmussen, Lasse Riis Østergaard, Jens Brøndum Frøkjær, Ulla Møller Weinreich, Marit E. Jørgensen	1
4	Computer-Assisted Annotation of Digital H&E/SOX10 Dual Stains Generates High-Performing Convolutional Neural Network for Calculating Tumor Burden in H&E-Stained Cutaneous Melanoma 2022 ·International Journal of Environmental Research and Public Health ·Patricia Switten Nielsen, (unknown), Mads Sloth Vinding, Lasse Riis Østergaard, Torben Steiniche	8
5	The global end-ranges of neck flexion and extension do not represent the maximum rotational ranges of the cervical intervertebral joints in healthy adults - an observational study 2021 ·Chiropractic & Manual Therapies ·(unknown), Xu Wang, Mark de Zee, Lasse Riis Østergaard, (unknown), (unknown)	3
6	Pancreatic magnetic resonance imaging texture analysis in chronic pancreatitis: a feasibility and validation study 2020 ·Abdominal Radiology ·Jens Brøndum Frøkjær, (unknown), (unknown), Lasse Riis Østergaard, Tine Maria Hansen, Asbjørn Mohr Drewes, Søren Schou Olesen	16
7	SHARQnet – Sophisticated harmonic artifact reduction in quantitative susceptibility mapping using a deep convolutional neural network 2019 ·Zeitschrift für Medizinische Physik ·Steffen Bollmann, (unknown), (unknown), Mathias Vassard Olsen, (unknown), Lasse Riis Østergaard, Kieran O’Brien, Christian Langkammer, Amir Fazlollahi, Markus Barth	18
8	Accurate Measurement of Airway Morphology on Chest CT Images 2018 ·Lecture notes in computer science ·Pietro Nardelli, (unknown), (unknown), (unknown), (unknown), Lasse Riis Østergaard, Raúl San Jośe Estépar	5
9	Repeatability of Cervical Joint Flexion and Extension Within and Between Days 2018 ·Journal of Manipulative and Physiological Therapeutics ·Xu Wang, (unknown), (unknown), Lasse Riis Østergaard, Thomas Graven‐Nielsen	8
10	Automatic emphysema detection using weakly labeled HRCT lung images 2018 ·PLoS ONE ·(unknown), Veronika Cheplygina, (unknown), (unknown), Jesper Carl, Ulla Møller Weinreich, Lasse Riis Østergaard, Marleen de Bruijne	19
11	Postpartum placental CT angiography in normal pregnancies and in those complicated by diabetes mellitus 2018 ·Placenta ·(unknown), Marianne Sinding, (unknown), (unknown), Jens Brøndum Frøkjær, Lasse Riis Østergaard, Astrid Petersen, Anne Sørensen	13
12	Extraction of sulcal medial surface and classification of Alzheimer's disease using sulcal features 2016 ·Computer Methods and Programs in Biomedicine ·(unknown), Lasse Riis Østergaard	28
13	High-Frame-Rate Deformation Imaging in Two Dimensions Using Continuous Speckle-Feature Tracking 2016 ·Ultrasound in Medicine & Biology ·(unknown), (unknown), (unknown), Peter Søgaard, Lasse Riis Østergaard, Samuel Emil Schmidt, Joseph Kisslo, Olaf T. von Ramm	13
14	Spatially regularized mixture model for lesion segmentation with application to stroke patients 2015 ·Biostatistics ·Brice Ozenne, (unknown), Lasse Riis Østergaard, Delphine Maucort‐Boulch	6
15	Automatic detection of coronary artery anastomoses in epicardial ultrasound images 2015 ·International Journal of Computer Assisted Radiology and Surgery ·(unknown), Samuel Emil Schmidt, (unknown), Lasse Riis Østergaard	1
16	The use of an active appearance model for automated prostate segmentation in magnetic resonance 2013 ·Acta Oncologica ·(unknown), (unknown), Jesper Carl, Lasse Riis Østergaard	4
17	Method for modelling cerebral blood vessels and their bifurcations using circular, homogeneous, generalised cylinders 2004 ·Medical & Biological Engineering & Computing ·(unknown), (unknown), Jens Haase, Lasse Riis Østergaard	6
18	Simulating the puncture of the human ventricle 2002 ·VBN Forskningsportal (Aalborg Universitet) ·(unknown), (unknown), (unknown), (unknown), Christian Fischer Pedersen, K. Hansen, Ole Vilhelm Larsen, Lasse Riis Østergaard, Jens Haase	2
19	System for 3D localisation of malformations in the human brain 1998 ·VBN Forskningsportal (Aalborg Universitet) ·J. Lind, Lasse Riis Østergaard, Ole Vilhelm Larsen, (unknown), (unknown), Jens Haase	2
20	Surgiscope: initial experience and perspectives for the future 1997 ·Computer Aided Surgery ·Jens Haase, (unknown), (unknown), Lasse Riis Østergaard	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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