Neural Interface Expands XR Capabilities

⊲ UploadVR ⊳ PiEEG XR is a Quest 3 facial interface replacement that uses biosignal sensors rather than cameras to add expression and control options in VR. Designed for developers, researchers and enthusiasts, it can be trained to recognise signals linked to actions such as smiling and map them to avatar expressions or mixed-reality effects. The open-source system also supports experimental inputs, allowing users to connect facial and focus-related signals to custom avatar functions and interactive experiences.
⊲ Image – PiEEG ⊳
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