Prof. Eigil Samset Profile

Prof. Eigil Samset

at Univ I Oslo

SPIE Involvement:

Author

Publications (17)

SPIE Journal Paper | 31 October 2022

Automatic alignment of standard views for transesophageal echocardiographic images

Håkon Strand Bølviken, Olivier Gerard, Federico Veronesi, Eigil Samset

JMI, Vol. 9, Issue 05, 057001, (October 2022) https://doi.org/10.1117/12.10.1117/1.JMI.9.5.057001

KEYWORDS: Ultrasonography, Filtering (signal processing), Aorta, Automatic alignment, 3D imaging standards, 3D image processing, Image processing, Image segmentation, Echocardiography, 3D modeling

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SPIE Journal Paper | 23 December 2020

Two methods for modifed Doo–Sabin modeling of nonsmooth surfaces—applied to right ventricle modeling

Håkon Strand Bølviken, Jørn Bersvendsen, Fredrik Orderud, Sten Roar Snare, Pål Brekke, Eigil Samset

JMI, Vol. 7, Issue 06, 067001, (December 2020) https://doi.org/10.1117/12.10.1117/1.JMI.7.6.067001

KEYWORDS: 3D modeling, Ultrasonography, Data modeling, Image segmentation, 3D image processing, Heart, Solid modeling, Image processing, Filtering (signal processing), OSLO

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Proceedings Article | 16 March 2020 Presentation + Paper

Modified Doo-Sabin modeling of the right ventricle

Håkon Strand Bølviken, Jørn Bersvendsen, Fredrik Orderud, Sten Roar Snare, Pål Brekke, Eigil Samset

Proceedings Volume 11319, 1131909 (2020) https://doi.org/10.1117/12.2548973

KEYWORDS: 3D modeling, Heart, Modeling, Medical imaging, Interfaces, Ultrasonography

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SPIE Journal Paper | 4 January 2018 Open Access

Method comparison for cardiac image registration of coronary computed tomography angiography and 3-D echocardiography

Tim Nordenfur, Aleksandar Babic, Ivana Bulatovic, Anders Giesecke, Elif Günyeli, Jonaz Ripsweden, Eigil Samset, Reidar Winter, Matilda Larsson

JMI, Vol. 5, Issue 01, 014001, (January 2018) https://doi.org/10.1117/12.10.1117/1.JMI.5.1.014001

KEYWORDS: Image registration, Arteries, Image segmentation, Image fusion, 3D image processing, Angiography, Echocardiography, Heart, Computed tomography, Computer aided diagnosis and therapy

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SPIE Journal Paper | 24 May 2017

Semiautomated biventricular segmentation in three-dimensional echocardiography by coupled deformable surfaces

Jørn Bersvendsen, Fredrik Orderud, Øyvind Lie, Richard John Massey, Kristian Fosså, Raúl San José Estépar, Stig Urheim, Eigil Samset

JMI, Vol. 4, Issue 02, 024005, (May 2017) https://doi.org/10.1117/12.10.1117/1.JMI.4.2.024005

KEYWORDS: Image segmentation, Echocardiography, 3D modeling, 3D image processing, Ultrasonography

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Proceedings Article | 3 March 2017 Presentation + Paper

Real-time catheter localization and visualization using three-dimensional echocardiography

Pawel Kozlowski, Raja Sekhar Bandaru, Jan D'hooge, Eigil Samset

Proceedings Volume 10135, 1013518 (2017) https://doi.org/10.1117/12.2253835

KEYWORDS: Image filtering, Visualization, Echocardiography, Ultrasonography, Tissues, Image segmentation, Surgery, Image registration, 3D modeling, Fluoroscopy, Magnetic tracking, Transducers, 3D image processing, Volume rendering, OSLO

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SPIE Journal Paper | 8 July 2016

Spatiotemporal registration of multiple three-dimensional echocardiographic recordings for enhanced field of view imaging

Adriyana Danudibroto, Jørn Bersvendsen, Olivier Gérard, Oana Mirea, Jan D’hooge, Eigil Samset

JMI, Vol. 3, Issue 03, 037001, (July 2016) https://doi.org/10.1117/12.10.1117/1.JMI.3.3.037001

KEYWORDS: Image registration, 3D image processing, In vivo imaging, Ultrasonography, Echocardiography, Heart, Transform theory, Data processing, MATLAB, Distance measurement

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Proceedings Article | 1 April 2016 Paper

Robust spatio-temporal registration of 4D cardiac ultrasound sequences

Jørn Bersvendsen, Matthew Toews, Adriyana Danudibroto, William Wells, Stig Urheim, Raúl San José Estépar, Eigil Samset

Proceedings Volume 9790, 97900F (2016) https://doi.org/10.1117/12.2217005

KEYWORDS: Ultrasonography, Echocardiography, Temporal resolution, Feature extraction, Image registration, Image analysis, 3D image processing, Heart, 3D acquisition, Magnetic resonance imaging, OSLO, Acoustics

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Proceedings Article | 1 April 2016 Paper

Automatic left-atrial segmentation from cardiac 3D ultrasound: a dual-chamber model-based approach

Nuno Almeida, Sebastian Sarvari, Fredrik Orderud, Olivier Gérard, Jan D'hooge, Eigil Samset

Proceedings Volume 9790, 97900D (2016) https://doi.org/10.1117/12.2216666

KEYWORDS: Image segmentation, 3D modeling, Ultrasonography, Echocardiography, 3D image processing, Image analysis, Transform theory, Data modeling, Automatic tracking, Image processing, Statistical modeling

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Proceedings Article | 1 April 2016 Paper

Image-based temporal alignment of echocardiographic sequences

Adriyana Danudibroto, Jørn Bersvendsen, Oana Mirea, Olivier Gerard, Jan D'hooge, Eigil Samset

Proceedings Volume 9790, 97901G (2016) https://doi.org/10.1117/12.2216192

KEYWORDS: Image registration, Echocardiography, In vivo imaging, Ultrasonography, Image analysis, Automatic alignment, Rigid registration, Time series analysis, Error analysis, 3D image processing, Video, Cardiovascular magnetic resonance imaging, Electroluminescent displays, Heart

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SPIE Journal Paper | 13 May 2015

Parametric ultrasound and fluoroscopy image fusion for guidance of left ventricle lead placement in cardiac resynchronization therapy

Aleksandar Babic, Hans Henrik Odland, Olivier Gérard, Eigil Samset

JMI, Vol. 2, Issue 02, 025001, (May 2015) https://doi.org/10.1117/12.10.1117/1.JMI.2.2.025001

KEYWORDS: Lead, 3D modeling, CRTs, Picosecond phenomena, Fluoroscopy, Image fusion, Ultrasonography, X-rays, Data modeling, Process modeling

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Proceedings Article | 13 March 2010 Paper

Validation of a nonrigid registration framework that accommodates tissue resection

Petter Risholm, Eigil Samset, William Wells

Proceedings Volume 7623, 762319 (2010) https://doi.org/10.1117/12.844302

KEYWORDS: Diffusion, Tissues, Image registration, Tumors, Gaussian filters, Brain, Anisotropic diffusion, Anisotropic filtering, Linear filtering, 3D modeling

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Proceedings Article | 24 February 2010 Paper

A system for visualization and automatic placement of the endoclamp balloon catheter

Hugo Furtado, Thomas Stüdeli, Mauro Sette, Eigil Samset, Borut Gersak

Proceedings Volume 7625, 76250C (2010) https://doi.org/10.1117/12.844100

KEYWORDS: Visualization, Surgery, 3D modeling, Magnetic tracking, Augmented reality, Robotics, Silicon, Sensors, 3D acquisition, Rigid registration

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Proceedings Article | 27 March 2009 Paper

Intra-operative adaptive FEM-based registration accommodating tissue resection

Petter Risholm, Eivind Melvær, Knut Mørken, Eigil Samset

Proceedings Volume 7259, 72592Y (2009) https://doi.org/10.1117/12.811540

KEYWORDS: Image registration, Finite element methods, Tumors, Tissues, Brain, Chemical elements, Neuroimaging, Medical imaging, Magnetic resonance imaging, Surgery

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Proceedings Article | 26 March 2008 Paper

Visualization tool for improved accuracy in needle placement during percutaneous radio-frequency ablation of liver tumors

Thomas Stüdeli, Denis Kalkofen, Petter Risholm, Wajid Ali, Adinda Freudenthal, Eigil Samset

Proceedings Volume 6918, 69180B (2008) https://doi.org/10.1117/12.769399

KEYWORDS: Tumors, Visualization, Radiofrequency ablation, Liver, 3D vision, Abdomen, Prototyping, Optical spheres, Cameras, Computing systems

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Proceedings Article | 19 February 2008 Paper

Augmented reality in surgical procedures

E. Samset, D. Schmalstieg, J. Vander Sloten, A. Freudenthal, J. Declerck, S. Casciaro, Ø. Rideng, B. Gersak

Proceedings Volume 6806, 68060K (2008) https://doi.org/10.1117/12.784155

KEYWORDS: Surgery, Visualization, Image segmentation, Liver, Augmented reality, Image fusion, Tissues, Laparoscopy, Tumors, Medicine

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Proceedings Article | 29 January 2007 Paper

Multimodal event streams for virtual reality

J. von Spiczak, E. Samset, S. DiMaio, G. Reitmayr, D. Schmalstieg, C. Burghart, R. Kikinis

Proceedings Volume 6504, 65040M (2007) https://doi.org/10.1117/12.706079

KEYWORDS: Data modeling, Virtual reality, C++, Computer programming, Computing systems, Ultrasonography, Data storage, Augmented reality, Medical imaging, Systems modeling

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Showing 5 of 17 publications

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