Stian Flage Johnsen

According to our database, Stian Flage Johnsen authored at least 10 papers between 2011 and 2015.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2015

Locally rigid, vessel-based registration for laparoscopic liver surgery.

Yi Song, Johannes Totz, Steve Thompson, Stian Flage Johnsen, Dean C. Barratt, Crispin Schneider, Kurinchi Gurusamy, Brian R. Davidson, Sébastien Ourselin, David J. Hawkes, Matthew J. Clarkson

Int. J. Comput. Assist. Radiol. Surg., 2015

Detection and modelling of contacts in explicit finite-element simulation of soft tissue biomechanics.

Stian Flage Johnsen, Zeike A. Taylor, Lianghao Han, Yipeng Hu, Matthew J. Clarkson, David J. Hawkes, Sébastien Ourselin

Int. J. Comput. Assist. Radiol. Surg., 2015

NiftySim: A GPU-based nonlinear finite element package for simulation of soft tissue biomechanics.

Stian Flage Johnsen, Zeike A. Taylor, Matthew J. Clarkson, John H. Hipwell, Marc Modat, Björn Eiben, Lianghao Han, Yipeng Hu, Thomy Mertzanidou, David J. Hawkes, Sébastien Ourselin

Int. J. Comput. Assist. Radiol. Surg., 2015

The NifTK software platform for image-guided interventions: platform overview and NiftyLink messaging.

Matthew J. Clarkson, Gergely Zombori, Steve Thompson, Johannes Totz, Yi Song, Miklos Espak, Stian Flage Johnsen, David J. Hawkes, Sébastien Ourselin

Int. J. Comput. Assist. Radiol. Surg., 2015

Accuracy validation of an image guided laparoscopy system for liver resection.

Stephen A. Thompson, Johannes Totz, Yi Song, Stian Flage Johnsen, Danail Stoyanov, Sébastien Ourselin, Kurinchi Gurusamy, Crispin Schneider, Brian R. Davidson, David J. Hawkes, Matthew J. Clarkson

Proceedings of the Medical Imaging 2015: Image-Guided Procedures, 2015

Database-Based Estimation of Liver Deformation under Pneumoperitoneum for Surgical Image-Guidance and Simulation.

Stian Flage Johnsen, Stephen A. Thompson, Matthew J. Clarkson, Marc Modat, Yi Song, Johannes Totz, Kurinchi Gurusamy, Brian R. Davidson, Zeike A. Taylor, David J. Hawkes, Sébastien Ourselin

Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2015, 2015

2014

MRI to X-ray mammography intensity-based registration with simultaneous optimisation of pose and biomechanical transformation parameters.

Thomy Mertzanidou, John H. Hipwell, Stian Flage Johnsen, Lianghao Han, Björn Eiben, Zeike A. Taylor, Sébastien Ourselin, Henkjan J. Huisman, Ritse Mann, Ulrich Bick, Nico Karssemeijer, David J. Hawkes

Medical Image Anal., 2014

Prefrontal Cortical Folding of the Preterm Brain: A Longitudinal Analysis of Preterm-Born Neonates.

Eliza Orasanu, Andrew Melbourne, Herve Lombaert, Manuel Jorge Cardoso, Stian Flage Johnsen, Giles S. Kendall, Nicola J. Robertson, Neil Marlow, Sébastien Ourselin

Proceedings of the Spatio-temporal Image Analysis for Longitudinal and Time-Series Image Data, 2014

2012

Explicit contact modeling for surgical computer guidance and simulation.

Stian Flage Johnsen, Zeike A. Taylor, Matthew J. Clarkson, Stephen A. Thompson, M. Hu, Kurinchi Gurusamy, Brian R. Davidson, David J. Hawkes, Sébastien Ourselin

Proceedings of the Medical Imaging 2012: Image-Guided Procedures, 2012

2011

Registration of Low-SNR, High-Resolution Diffusion-Weighted Images.

Stian Flage Johnsen, Chris A. Clark, David Atkinson

Proceedings of the Medical Image Understanding and Analysis, 2011