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Christian Rendl, Michael Haller, Shahram Izadi, David Kim, Sean Fanello, Patrick Parzer, Christoph Rhemann, Jonathan Taylor, Martin Zirkl, Gregor Scheipl, Thomas Rothländer
2014 Proceedings of the 27th annual ACM symposium on User interface software and technology - UIST '14  
ABSTRACT We present FlexSense, a new thin-film, transparent sensing surface based on printed piezoelectric sensors, which can reconstruct complex deformations without the need for any external sensing,  ...  Figure 1 : FlexSense is a fully flexible, transparent, thin-film surface, comprising of sparse printed piezoelectric sensors (left).  ...  CONCLUSIONS In this paper, we presented FlexSense, a new thin-film, transparent self-sensing surface, which can reconstruct complex deformations without the need for any external sensing, such as cameras  ... 
doi:10.1145/2642918.2647405 dblp:conf/uist/RendlKFPRTZSRHI14 fatcat:onbmjlk4ufbfvnliqkmv6erxse

Printed electronics for human-computer interaction

Jürgen Steimle
2015 Interactions  
In follow-up work called FlexSense, the authors have used the same functional material to realize a mostly transparent and very accurate deformation sensor.  ...  Why not simply cut a sensor film to a desired shape in order to augment a physical object or surface with touch-sensing capability? Olberding et al.  ... 
doi:10.1145/2754304 fatcat:eatgeurx25csfm27vltsqmxogu

Surface reconstruction by means of a flexible sensor array

Eugen Koch, Andreas Dietzel
2017 Sensors and Actuators A-Physical  
In this paper, we present a self-sensing, ultra-thin and flexible sensor array foil, which allows for determining its actual shape by analyzing signals from 6x6 sensors.  ...  The functionality of the sensor array and the surface reconstruction is demonstrated for a foil subsequently adapting to a tube in different orientations.  ...  For a more complex 2.5D surface reconstruction, FlexSense [1] uses 16 printed piezoelectric sensors on a thin, transparent A4-size plastic substrate.  ... 
doi:10.1016/j.sna.2017.10.023 fatcat:xtrvggmqyvbonpds63dqajegsm

Extending the Design Space of E-textile Assistive Smart Environment Applications

Silvia Dorotheea Rus
I address this research challenge by creating a simulation framework which can be used to design applications with changing surface shape.  ...  Adults spend a lot of time on flexible surfaces such as in the office chair, in bed or in the car seat. These are crucial parts of our environments.  ...  Acknowledgements For me writing this PhD thesis was a process.  ... 
doi:10.26083/tuprints-00019158 fatcat:66nrssa4arfqhao6lfjyxehbue