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Reconstruction of two dynamic scenes from monocular video; dynamic scenes show camera frustums indicating recording trajectory of the input video

Measuring Velocity Perception Regarding Stimulus Eccentricity

Oral Presentation VectionCybersicknessVirtual realityVelocity perceptionStimulus eccentricity

ACM Symposium on Applied Perception (SAP), 2024
Computer Graphics Lab
TU Braunschweig Timon Scholz, Computer Graphics Lab
TU Braunschweig Colin Groth, Computer Graphics Lab
TU Braunschweig Susana Castillo, Computer Graphics Lab
TU Braunschweig Martin Eisemann, Computer Graphics Lab
TU Braunschweig Marcus Magnor

We investigate the influence of temporal frequency and eccentricity of a stimulus on the magnitude of perceived velocity in the periphery, building a model to predict the scaling factor for perceived velocity deviations relative to eccentricity.

Project Page VideoPaper BibTeX
Person wearing a VR headset, reaching their hand out to touch a virtual object not visible in the real world.

Instant Hand Redirection in Virtual Reality Through Electrical Muscle Stimulation-Triggered Eye Blinks

Hand redirectionEMSVirtual realityRedirectionVREye blinks

ACM Symposium on Virtual Reality Software and Technology (VRST), 2023
Computer Graphics Lab
TU Braunschweig Colin Groth, Computer Graphics Lab
TU Braunschweig Timon Scholz, Computer Graphics Lab
TU Braunschweig Susana Castillo, Computer Graphics Lab
TU Braunschweig Jan-Philipp Tauscher, Computer Graphics Lab
TU Braunschweig Marcus Magnor

We propose a method for instant hand redirection in VR using electrical muscle stimulation (EMS) to trigger eye blinks, enabling seamless interaction between real and virtual objects.

Project Page VideoPaper BibTeX
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