A wireless haptic interface for programmable patterns of touch across large areas of the skin

YH Jung, JY Yoo, A Vázquez-Guardado, JH Kim… - Nature …, 2022 - nature.com
Haptic interfaces can be used to add sensations of touch to virtual and augmented reality
experiences. Soft, flexible devices that deliver spatiotemporal patterns of touch across the …

" It's great to exercise together on Zoom!": Understanding the practices and challenges of live stream group fitness classes

J Guo, SR Fussell - Proceedings of the ACM on Human-Computer …, 2022 - dl.acm.org
The COVID-19 pandemic greatly changed many people's daily lives. Because of the
temporary closure of gyms and fitness centers, many people started to take group fitness …

Field research cooperative wearable systems: Challenges in requirements, design and validation

MC Silva, VJP Amorim, SP Ribeiro, RAR Oliveira - Sensors, 2019 - mdpi.com
The widespread availability of wearable devices is evolving them into cooperative systems.
Communication and distribution aspects such as the Internet of Things, Wireless Body Area …

QuantiBike: quantifying perceived cyclists' safety via head movements in virtual reality and outdoors

A Matviienko, M Lehé, F Heller, B Pfleging… - Proceedings of the …, 2023 - dl.acm.org
The current level of road safety for cyclists is estimated mainly based on police reports and
self-reports collected during surveys. However, the former focuses on post-accident …

Clairbuoyance: Improving directional perception for swimmers

F Kiss, PW Woźniak, F Scheerer, J Dominiak… - Proceedings of the …, 2019 - dl.acm.org
While we usually have no trouble with orientation, our sense of direction frequently fails in
the absence of a frame of reference. Open-water swimmers raise their heads to look for a …

Quantified cycling safety: Towards a mobile sensing platform to understand perceived safety of cyclists

A Matviienko, F Heller, B Pfleging - Extended Abstracts of the 2021 CHI …, 2021 - dl.acm.org
Today's level of cyclists' road safety is primarily estimated using accident reports and self-
reported measures. However, the former is focused on post-accident situations and the latter …

Brotate and tribike: Designing smartphone control for cycling

PW Woźniak, L Dekker, F Kiss, E Velner… - … Conference on Human …, 2020 - dl.acm.org
The more people commute by bicycle, the higher is the number of cyclists using their
smartphones while cycling and compromising traffic safety. We have designed, implemented …

HapticPointer: A neck-worn device that presents direction by vibrotactile feedback for remote collaboration tasks

A Matsuda, K Nozawa, K Takata, A Izumihara… - Proceedings of the …, 2020 - dl.acm.org
We designed a necklace-style device named HapticPointer for presenting a direction as
pointing cues in remote collaboration tasks. The device has 16 vibration motors placed …

Examining mobility among people living with HIV in rural areas

J F. Maestre, T Dillahunt, A Andrew Theisz… - Proceedings of the …, 2021 - dl.acm.org
The rise of ridesharing platforms has transformed traditional transportation, making it more
accessible for getting to work and accessing grocery stores and healthcare providers, which …

Parametric Haptics: Versatile Geometry-based Tactile Feedback Devices

VY Han, A Boadi-Agyemang, Y Lin… - Proceedings of the 36th …, 2023 - dl.acm.org
Haptic feedback is important for immersive, assistive, or multimodal interfaces, but
engineering devices that generalize across applications is notoriously difficult. To address …