Velt

Fender, Andreas; Müller, Jörg

doi:10.1145/3279778.3279794

Cited by 16 publications

(2 citation statements)

References 23 publications

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“…Our VR system is implemented using Unity's 3D game engine for rendering and Velt [15] for the overall data flow. An Oculus Quest headset renders our VR applications and its SDK comes with built-in inside-out tracking for headset positions and hand poses.…”

Section: Combining Hand Tracking With Tapid Eventsmentioning

confidence: 99%

TapID: Rapid Touch Interaction in Virtual Reality using Wearable Sensing

Meier

Streli

Fender

et al. 2021

2021 IEEE Virtual Reality and 3D User Interfaces (VR)

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Figure 1: TapID is a wrist-worn device that detects taps on surfaces and identifies the tapping finger, which, combined with tracked hand poses, triggers input in VR. (a) The user is wearing two TapID bands for (b) touch interaction with surface widgets in VR, e.g., for text input, web browsing, or (c) document authoring using familiar front-end apps. (d) Widgets can also be registered to the body itself, using TapID to detect on-body taps and identify the tapping finger, here to rotate an image held in hand.

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Section: Combining Hand Tracking With Tapid Eventsmentioning

confidence: 99%

TapID: Rapid Touch Interaction in Virtual Reality using Wearable Sensing

Meier

Streli

Fender

et al. 2021

2021 IEEE Virtual Reality and 3D User Interfaces (VR)

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“…Alternatively, a foot pedal could be used to perform this button press. We use the Velt Framework [10] to handle the data flow of the system and the communication between its various components. This node-based framework is a Unity 3D plugin and simplifies the creation and inspection of data flow pipelines, including pre-processing, network communication, etc.…”

Section: System Implementationmentioning

confidence: 99%

Digital Assistance for Quality Assurance

Belo

Fender

Feuchtner

et al. 2019

Proceedings of the 2019 ACM International Conference on Interactive Surfaces and Spaces

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Figure 1. In the explored use-case, a worker needs to measure exact distances between different pre-defined points on a near-symmetrical LEGO brick. We present digital assistance for this metrology task by displaying situated step-by-step measurement guides on a tabletop-display. (a) While webcams locate the brick, a zoomed-in camera on a pan-tilt unit rotates towards the brick to identify its unique orientation based on fine-grained features (a LEGO logo in this case). (b) Based on the tracked unique orientation, situated guides can indicate the correct points to measure.

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