Find out more about Sudanthi Wijewickrema's experience
Sudanthi Wijewickrema's highlights
Sudanthi Wijewickrema's selected work
Tripwire Generation For A Surgical Its: What Is The Effectiveness Of A Data Driven Approac..
A rotation and translation invariant method for 3D organ image classification using deep c..
The Effect of Practice Distribution on Skill Retention in Virtual Reality Temporal Bone Su..
An Investigation Of The Role Of Simulation In Military Education And How Real-Time Context..
Displaying the 3 most recent projects by Sudanthi Wijewickrema.
Displaying the 41 most recent scholarly works by Sudanthi Wijewickrema.
The importance of automated real-time performance feedback in virtual reality temporal bone surgery training
M Davaris, S Wijewickrema, Y Zhou, P Piromchai, J Bailey, G Kennedy, S O’Leary
Conference Proceedings | 2019 | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
© Springer Nature Switzerland AG 2019. Virtual reality (VR) is increasingly being used as a training platform in many fields inclu..
Development and Validation of a Virtual Reality Tutor to Teach Clinically Oriented Surgical Anatomy of the Ear
S Wijewickrema, B Copson, X Ma, R Briggs, J Bailey, G Kennedy, S Oleary
Conference Proceedings | 2018 | 2018 IEEE 31st International Symposium on Computer-Based Medical Systems (CBMS)
© 2018 IEEE. Virtual reality (VR) is being increasingly used in medical education. However, investigations into its effectiveness ..
Dimensionality-Driven Learning with Noisy Labels
X Ma, Yisen Wang, Michael E Houle, Shuo Zhou, Sarah M Erfani, Shu-tao Xia, Sudanthi Wijewickrema, James Bailey
Conference Proceedings | 2018 | 35th International Conference on Machine Learning, ICML 2018
Datasets with significant proportions of noisy (incorrect) class labels present challenges for training accurate Deep Neural Netwo..
Characterizing Adversarial Subspaces Using Local Intrinsic Dimensionality
X Ma, Bo Li, Yisen Wang, Sarah M. Erfani, Sudanthi Wijewickrema, Grant Schoenebeck, Dawn Song, Michael E Houle, james Bailey
Conference Proceedings | 2018 | 6th International Conference on Learning Representations, ICLR 2018 - Conference Track Proceedings
Deep Neural Networks (DNNs) have recently been shown to be vulnerable against adversarial examples, which are carefully crafted in..
Presentation of automated procedural guidance in surgical simulation: results of two randomised controlled trials.
S Wijewickrema, Y Zhou, I Ioannou, B Copson, P Piromchai, C Yu, R Briggs, J Bailey, G Kennedy, S O'Leary
Journal article | 2018 | The Journal of Laryngology & Otology
OBJECTIVE: To investigate the effectiveness and usability of automated procedural guidance during virtual temporal bone surgery. M..
Providing automated real-time technical feedback for virtual reality based surgical training: Is the simpler the better?
S Wijewickrema, X Ma, P Piromchai, R Briggs, J Bailey, G Kennedy, S O Leary
Conference Proceedings | 2018 | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
© Springer International Publishing AG, part of Springer Nature 2018. In surgery, where mistakes have the potential for dire conse..
Supporting skill acquisition in cochlear implant surgery through virtual reality simulation.
Bridget Copson, Sudanthi Wijewickrema, Yun Zhou, Patorn Piromchai, Robert Briggs, James Bailey, Gregor Kennedy, Stephen O'Leary
Journal article | 2017 | Cochlear Implants International
OBJECTIVES: To evaluate the effectiveness of a virtual reality (VR) temporal bone simulator in training cochlear implant surgery. ..
Providing effective real-time feedback in simulation-based surgical training
X Ma, S Wijewickrema, Y Zhou, S Zhou, S O Leary, J Bailey
Conference Proceedings | 2017 | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
© Springer International Publishing AG 2017. Virtual reality simulation is becoming popular as a training platform in surgical edu..
Adversarial generation of real-time feedback with neural networks for Simulation-based training
X Ma, S Wijewickrema, S Zhou, Y Zhou, Z Mhammedi, S O'Leary, J Bailey
Conference Proceedings | 2017 | IJCAI International Joint Conference on Artificial Intelligence
Simulation-based training (SBT) is gaining popularity as a low-cost and convenient training technique in a vast range of applicati..
Design and Evaluation of a Virtual Reality Simulation Module for Training Advanced Temporal Bone Surgery
Sudanthi Wijewickrema, Bridget Copson, Yun Zhou, Xingjun Ma, Robert Briggs, James Bailey, Gregor Kennedy, Stephen O'Leary
Conference Proceedings | 2017 | 2017 IEEE 30th International Symposium on Computer-Based Medical Systems (CBMS)
Principal component analysis for the approximation of an image as an ellipse
SNR Wijewickrema, AP Papliński
Conference Proceedings | 2005 | 13th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2005, WSCG'2005 - In Co-operation with EUROGRAPHICS, Full Papers
Senior Research Fellow (Software Engineering)
Bachelor of Computer Science & Engineering (Honours)
University of Moratuwa