Publications

Publications

Developable Metamaterials: Mass-fabricable Metamaterials by Laser-Cutting Elastic Structures

Madlaina Signer, Alexandra Ion, Olga Sorkine-Hornung.

In Proceedings of CHI ’21. Virtual conference (formerly Yokohama, Japan). May 8 – 13, 2021

 paper  doi video project page 
source code

Shape Approximation by Developable Wrapping

Alexandra Ion, Michael Rabinovich, Philipp Herholz, Olga Sorkine-Hornung.

ACM Transactions on Graphics 39, 6. (In Proceedings of SIGGRAPH ASIA 2020. Virtual conference, December 4 – 13, 2020)

 paper  doi video project page 
results

Understanding Metamaterial Mechanisms

Alexandra Ion, David Lindlbauer, Philipp Herholz, Marc Alexa, Patrick Baudisch.

In Proceedings of CHI’19. Glasgow, UK, May 4 – 9, 2019

 paper  doi video project page 

TrussFormer: 3D Printing Large Kinetic Structures

Robert Kovacs, Alexandra Ion, Pedro Lopes, Tim Oesterreich, Johannes Filter, Philip Otto, Tobias Arndt, Nico Ring, Melvin Witte, Anton Synytsia, Patrick Baudisch.

In Proceedings of UIST’18. Berlin, Germany, October 14 – 17, 2018

 paper  doi video project page 

Metamaterial Textures

Alexandra Ion, Robert Kovacs, Oliver Schneider, Pedro Lopes, Patrick Baudisch.

In Proceedings of CHI’18. Montreal, Canada, April 21 – 26, 2018

 paper  doi video project page 

Adding Force Feedback to Mixed Reality Experiences and Games using Electrical Muscle Stimulation

Pedro Lopes, Sijing You, Alexandra Ion, Patrick Baudisch.

In Proceedings of CHI’18. Montreal, Canada, April 21 – 26, 2018

 paper  doi video project page 

Digital Mechanical Metamaterials

Alexandra Ion, Ludwig Wall, Robert Kovacs, Patrick Baudisch.

In Proceedings of CHI’17. Denver, CO, May 6 – 11, 2017

 paper  doi video project page 

Metamaterial Mechanisms

Alexandra Ion, Johannes Frohnhofen, Ludwig Wall, Robert Kovacs, Mirela Alistar, Jack Lindsay, Pedro Lopes, Hsiang-Ting Chen, Patrick Baudisch.

In Proceedings of UIST'16. Tokyo, Japan, October 16 – 19, 2016

Best Paper Honorable Mention (top 2%)

 paper  doi video project page 
source code try our editor 3D models talk press images (113 MB)

Impacto: Simulating Physical Impact by Combining Tactile Stimulation with Electrical Muscle Stimulation

Pedro Lopes, Alexandra Ion, Patrick Baudisch.

In Proceedings of UIST’15. Charlotte, NC, November 8 – 11, 2015

 paper  doi project page 

Skin drag displays: dragging a physical tactor across the user’s skin produces a stronger tactile stimulus than vibrotactile

Alexandra Ion, Edward Wang, Patrick Baudisch.

In Proceedings of CHI’15. Seoul, Korea, April 18 – 23, 2015

 paper  doi video project page 

Proprioceptive Interaction

Pedro Lopes, Alexandra Ion, Willi Mueller, Daniel Hoffmann, Patrik Jonell, Patrick Baudisch.

In Proceedings of CHI’15. Seuol, Korea, April 18 – 23, 2015

 paper  doi video project page 

Canyon: Providing location awareness of multiple moving objects in a detail view on large displays

Alexandra Ion, Yu-Ling Chang, Michael Haller, Mark Hancock, Stacey Scott.

In Proceedings of CHI’13. Paris, France, April 27 – May 2, 2013

Best Paper Honorable Mention (top 5%)

 paper  doi video project page