Current Augmented Reality headsets and (Head-mounted displays) HMDs like the Microsoft HoloLens and Meta 2 are still very expensive and inaccessible. Together with Marc and Michelle, we present a simple approach to allow everyone who owns a mobile phone to[…]
In this work we use a head-mounted eye tracker to record visual behavior of 25 users interacting with a public display game that uses a silhouette user representation, mirroring the users' movements.
Together with Viktor Miruchna, we explored 3D interaction in virtual reality and built an eyetracking-enabled head-mounted display.
In this project with Jörg Müller we investigated how passers-by notice the interactivity of public displays. We designed an interactive installation that uses visual feedback to the incidental movements of passers-by to communicate its interactivity.
Kinect Finger Counting
In this project with Gilles Bailly we present the adaptation of three menu techniques for free hand interaction: Linear menu, Marking menu and FingerCount menu.
Together with Richard Schubert, we provide fully custom synthetic annotated image data using the latest rendering technologies. Taking this as a first step, our ultimate goal is to minimize the need of field tests as much as possible. We envision a fully simulated and controlled environment where developers can both train and test-bench AI-based systems for railway.
The project with Nina Valkanova allows for a great and novel way of urban participation: passers-by get the opportunity to place a vote on local topics by performing body gestures in front of a large public display installation.
We investigate how to reveal an initial mid-air gesture on interactive public displays. This initial gesture can serve as gesture registration for advanced operations.
We propose a design space for hand-gesture-based mid-air selection techniques on interactive public displays, along with four specific techniques that we evaluated.
With David Lindlbauer, we constructed a see-through display with adjustable level of transparency to benefit from properties of both transparent and traditional non-transparent screens.
Together with Viktor Miruchna, we synthesized an environmentally sensitive hydrogel (Smart Gel), which tactile properties can be controlled using heating. We use it to construct a tactile feedback layer for touch screens.