236 citations · 237 across the 3 of their papers we have counts for
5 papers · 1 filter
Pixelated Interactions: Exploring Pixel Art for Graphical Primitives on a Tactile Display
Tigmanshu Bhatnagar, Vikas Upadhyay, Anchal Sharma +4
Two-dimensional pin array tactile displays enable access to tactile graphics that are important for the education of students with visual impairments. Due to their prohibitive cost…
TanGi: Tangible Proxies for Embodied Object Exploration and Manipulation in Virtual Reality
Martin Feick, Scott Bateman, Anthony Tang +2
Exploring and manipulating complex virtual objects is challenging due to limitations of conventional controllers and free-hand interaction techniques. We present the TanGi toolkit…
Expressive haptics for enhanced usability of mobile interfaces in situations of impairments
Tigmanshu Bhatnagar, Youngjun Cho, Nicolai Marquardt +1
Designing for situational awareness could lead to better solutions for disabled people, likewise, exploring the needs of disabled people could lead to innovations that can address…
RealPen: Providing Realism in Handwriting Tasks on Touch Surfaces using Auditory-Tactile Feedback
Youngjun Cho, Andrea Bianchi, Nicolai Marquardt +1
We present RealPen, an augmented stylus for capacitive tablet screens that recreates the physical sensation of writing on paper with a pencil, ball-point pen or marker pen. The aim…
ThermSense: Smartphone-based Breathing Sensing Platform using Noncontact Low-Cost Thermal Camera
Youngjun Cho, Nadia Bianchi-Berthouze, Simon J. Julier +1
The ability of sensing breathing is becoming an increasingly important function for technology that aims at supporting both psychological and physical wellbeing. We demonstrate The…