Visual Computing Otago

Wei Hong Lo, Stefanie Zollmann, Holger Regenbrecht
XRSpectator: Immersive, Augmented Sports Spectating
VRST '21: Proceedings of the 27th ACM Symposium on Virtual Reality Software and Technology, 2021

Wei Hong Lo, Holger Regenbrecht, Stefanie Zollmann
Technical Factors Affecting Augmented Reality User Experiences in Sports Spectating
VRST '21: Proceedings of the 27th ACM Symposium on Virtual Reality Software and Technology, 2021

Wei Hong Lo, Stefanie Zollmann, Holger Regenbrecht
From off-site to on-site: A Flexible Framework for XR Prototyping in Sports Spectating
Image and Vision Computing New Zealand (IVCNZ), 2021

Shazia Gul, Lewis Baker, Ryan Boult, Steven Mills and Stefanie Zollmann
Expert Sample Consensus Applied To Camera Localization for AR Sports Spectators
Image and Vision Computing New Zealand (IVCNZ), 2021

Anthony Dickson, Alistair Knott, Stefanie Zollmann
Benchmarking Monocular Depth Estimation Models for VR Content Creation from a User Perspective
Image and Vision Computing New Zealand (IVCNZ), 2021

David Mandl, Peter Mohr, Tobias Langlotz, Christoph Ebner, Shohei Mori, Stefanie Zollmann, Peter Roth, Denis Kalkofen
Neural Cameras: Learning Camera Characteristics for Coherent Mixed Reality Rendering
IEEE International Symposium on Mixed and Augmented Reality (IEEE ISMAR), 2021

Anthony Dickson, Stefanie Zollmann, Alistair Knott
User-centred Depth Estimation Benchmarking for VR Content Creation from Single Images
Pacific Graphics 20+21

Ruairi Griffin, Tobias Langlotz, Stefanie Zollmann
6DIVE: 6 Degrees-of-Freedom Immersive Video Editor
Frontiers in Virtual Reality 2, 75

Wei Hong Lo; Stefanie Zollmann; Holger Regenbrecht
Who kicked the ball? Situated Visualization in On-Site Sports Spectating
2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW)

Stefanie Zollmann, Anthony Dickson, Jonathan Ventura
CasualVRVideos: VR videos from casual stationary videos
VRST '20: 26th ACM Symposium on Virtual Reality Software and Technology, 2020

Stefanie Zollmann, Tobias Langlotz, Raphael Grasset, Wei Hong Lo, Shohei Mori, Holger Regenbrecht
Visualization Techniques in Augmented Reality: A Taxonomy, Methods and Patterns
IEEE Transactions on Visualisation and Computer Graphics, 2020

Lewis Baker, Jonathan Ventura, Stefanie Zollmann, Steven Mills, Tobias Langlotz
SPLAT: Spherical Localization and Tracking in Large Spaces
IEEE Conference on Virtual Reality and 3D User Interfaces (IEEE VR), 2020. Best conference paper nominee.

Lewis Baker, Steven Mills, Stefanie Zollmann, Jonathan Ventura
CasualStereo: Casual Capture of Stereo Panoramas with Spherical Structure-from-Motion
IEEE Conference on Virtual Reality and 3D User Interfaces (IEEE VR), 2020, Honourable Mention Award.

(preprint) Yuta Itoh, Tobias Langlotz, Stefanie Zollmann, Daisuke Iwai, Kiyoshi Kiyokawa, Toshiyuki Amano (2019)
Computational Phase-Modulated Eyeglasses
IEEE Transactions on Visualisation and Computer Graphics, 2019.

S Zollmann, T Langlotz, M Loos, WH Lo, L Baker
ARSpectator: Exploring Augmented Reality for Sport Events
SIGGRAPH Asia 2019 Technical Briefs, 75-78

H Bennani and B McCane
Three-Dimensional (3D) Reconstruction of Dried Vertebrae from Bi-planar Radiographs Image and Vision Computing New Zealand (IVCNZ 2019)
Best Paper award winner

H Bennani and S Mills
A Light in Dark Places - 3D Reconstruction from Stereo Views with a Moving Light Source Image and Vision Computing New Zealand (IVCNZ 2019)

J Cahill-Lane, S Mills, S Duncan
Body Part Labelling with Minkowski Networks Image and Vision Computing New Zealand (IVCNZ 2019)

F Petrie, S Mills, H Bennani, R Walter, K Greig
Stitching Partial 3D Models with an Application to Modelling Stone Flakes Image and Vision Computing New Zealand (IVCNZ 2019)

Patrick Skinner and Stefanie Zollmannn
Localisation for Augmented Reality at Sport Events
Image and Vision Computing New Zealand (IVCNZ 2019)

JW (N) Park, S Mills, H Whaanga, P Mato, RW Lindeman, H Regenbrecht
Towards a Māori Telepresence System Image and Vision Computing New Zealand (IVCNZ 2019)

WH Lo, S Zollmann, H Regenbrecht, M Loos
From Lab to Field: Demonstrating Mixed Reality Prototypes for Augmented Sports Experiences ACM SIGGRAPH VRCAI, The 17th International Conference on Virtual-Reality Continuum and its Applications in Industry

A Moore, B Daniel, G Leonard, H Regenbrecht, J Rodda, L Baker, R Ryan, S Mills
Comparative Usability of an Augmented Reality Sandtable and 3D GIS for Education International Journal of Geospatial Information Science, 2019

J Young, T Langlotz, M Cook, S Mills, H Regenbrecht, Immersive Telepresence and Remote Collaboration using Mobile and Wearable Devices IEEE Transactions on Visualization and Computer Graphics 25, 1908-1918, 2019
Best Paper award nominee, IEEE VR journal track

Lewis Baker, Stefanie Zollmann, Jonathan Ventura
Spherical Structure-from-Motion for Casual Capture of Stereo Panoramas IEEE Conference on Virtual Reality and 3D User Interfaces (IEEE VR 2019)

H Regenbrecht, JW (N) Park, C Ott, S Mills, M Cook, T Langlotz
Preaching Voxels: An Alternative Approach to Mixed Reality Frontiers in ICT, 6, 2019

Lewis Baker, Stefanie Zollmann, Steven Mills and Tobias Langlotz
SoftPOSIT for Augmented Reality in complex environments: Limitations and challenges
Image and Vision Computing New Zealand (IVCNZ 2018)

Chontira Nimcharoen, Stefanie Zollmann, Jonny Collins, and Holger Regenbrecht.
Is that me? - embodiment and body perception with an augmented reality mirror.
In Adjunct Proceedings of the IEEE and ACM International Symposium for Mixed and Augmented Reality 2018
Video

Patrick Skinner, Jonathan Ventura, and Stefanie Zollmann.
Indirect augmented reality browser for gis data. In Adjunct Proceedings of the IEEE and ACM International Symposium for Mixed and Augmented Reality 2018.
Video

Tapabrata Chakraborti, Brendan McCane, Steven Mills, and Umapada Pal LOOP Descriptor: Local Optimal Oriented Pattern IEEE Signal Processing Letters 25(5), 635-649, 2018

Huan Feng, David Eyers, Steven Mills, Yongwei Wu, and Zhiyi Huang Principal Component Analysis Based filtering for Scalable, High Precision k-NN Search IEEE Transactions on Computing 67(2), 252-267, 2018

Joshua Conrad Jackson, Jonathan Jong, David Bilkey, Harvey Whitehouse, Stefanie Zollmann, Craig McNaughton, Jamin Halberstadt
Synchrony and Physiological Arousal Increase Cohesion and Cooperation in Large Naturalistic Groups
Scientific Reports Volume 8, Article number: 127 (2018)

Tobias Langlotz, Jonathan Sutton, Stefanie Zollmann, Yuta Itoh, and Holger Regenbrecht
ChromaGlasses: Computational Glasses for Compensating Colour Blindness
ACM CHI Conference on Human Factors in Computing Systemts (ACM CHI 2018), Montreal, 2018, Honourable Mention Award
Appendix
Video

Tobias Langlotz, Elias Tappeiner, Stefanie Zollmann, Jonathan Ventura, Holger Regenbrecht
Urban Pointing: Browsing Situated Media Using Accurate Pointing Interfaces
ACM CHI'18 Extended Abstracts: CHI Conference on Human Factors in Computing Systems Extended (ACM CHI 2018), Montreal, 2018

Brendan McCane and Lech Szymasnki Efficiency of Deep Networks for Radially Symmetric Functions Neurocomputing 313, 119-124, 2018

Steven Mills Four- and Seven-Point Relative Pose from Oriented Features International Conference on 3D Vision (3DV), 2018

Xiaolong Shen, Young Dou, Steven Mills, David Eyers, Huan Feng, and Zhiyi Huang Distributed Sparse Bundle Adjustment Algorithm Based on Three-Dimensional Point Partition and Asynchronous Communication Frontiers of Information Technology and Electronic Engineering 19(7), 889-904, 2018

Jack Williams, Virginia Toy, Cécile Massiot, David McNamara, and Steven Smith Controls on Fault Zone Structure and Brittle Fracturing in the Foliated Hanging Wall of the Alpine Fault Solid Earth 9, 469-489, 2018

Craig Atkinson, Brendan McCane, Lech Szymanski and Anthony Robins Increasing the Accuracy of Convolutional Neural Networks with Progressive Reinitialisation Image and Vision Computing New Zealand (IVCNZ), 2017

Hamza Bennani, Steven Mills, Richard Walter, and Karen Greig Photogrammetric Debitage Analysis: Measuring Māori Toolmaking Evidence Image and Vision Computing New Zealand (IVCNZ), 2017

Tom Botterill, Scott Paulin, Richard Green, Samuel Williams, Jessica Lin, Valerie Saxton, Steven Mills, XiaoQui Chen, and Sam Corbett-Davies A Robot System for Pruning Grape Vines Journal of Field Robotics 32(6), 1100-1122

Joseph Cahill-Lane and Steven Mills Of Mice, Men, and Machines: Real and Artificial Deep Networks for Vision Image and Vision Computing New Zealand (IVCNZ), 2017

Tapabrata Chakraborti, Brendan McCane, Steven Mills, and Umapada Pal, A Generalised Formulation for Collaborative Representation of Image Patches (GP-CRC) British Machine Vision Conference (BMVC), 2017

Jens Grubert, Tobias Langlotz, Stefanie Zollmann, and Holger Regenbrecht
Towards Pervasive Augmented Reality: Context-Awareness in Augmented Reality
IEEE Transactions on Visualisation and Computer Graphics 23(6), 1706-1724, 2017

Rassoul Mesbah, Brendan McCane, and Steven Mills, Conditional Random Fields Incorporate Convolutional Neural Networks for Human Eye Sclera Segmentation International Joint Conference on Biometrics, 768-773, 2017

Rassoul Mesbah, Brendan McCane, and Steven Mills, Improving Spatial Context in CNNs for Semantic Medical Image Segmentation Asian Conference on Pattern Recognition, 2017

Lech Szymanski and Steven Mills CNN for Historic Handwritten Document Search Image and Vision Computing New Zealand (IVCNZ), 2017

Lewis Baker, Steven Mills, Tobias Langlotz, and Carl Rathbone Power Line Detection using Hough Transform and Line Tracing Techniques, Image and Vision Computing New Zealand (IVCNZ), 2016

Tapabrata Chakraborti, Brendan McCane, Steven Mills, and Umapada Pal Collaborative Representation based Fine-grained Species Recognition, Image and Vision Computing New Zealand (IVCNZ), 2016

Huan Feng, David Eyers, Steven Mills, Yongwei Wu, and Zhiyi Huang PCAF: Scalable, High Precision k-NN Search Using Principal Component Analysis Based Filtering, International Conference on Parallel Processing (ICPP), 638-647, 2016

Rassoul Mesbah, Brendan McCane, and Steven Mills Deep Convolutional Encoder-Decoder for Myelin and Axon Segmentation, Image and Vision Computing New Zealand (IVCNZ), 2016

Steven Mills, David Green, Nancy Longnecker, James Brundell, Craig Rodger, and Peter Brook Embodied Earth: Experiencing Natural Phenomena, Image and Vision Computing New Zealand (IVCNZ), 2016

Stefanie Zollmann, Christian Poglitsch, and Jonathan Ventura
VISGIS: Dynamic Situated Visualization for Geographic Information Systems
Image and Vision Computing New Zealand (IVCNZ), 2016

Wei Hong Lo (2022) ARSpectator—Enriching on-site sports spectating with augmented reality, PhD thesis, University of Otago, 2022

Lewis Baker (2020) Localisation and tracking of stationary users for extended reality, PhD thesis, University of Otago, 2020