Zisu Li

ConeSpeech: Exploring Directional Speech Interaction for Multi-Person Remote Communication in Virtual Reality

Remote communication is essential for efficient collaboration among people at different locations. We present ConeSpeech, a virtual reality (VR) based multi-user remote …

yukang-yan
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Acoustic Sensing

Enabling Voice-Accompanying Hand-to-Face Gesture Recognition with Cross-Device Sensing

Gestures performed accompanying the voice are essential for voice interaction to convey complementary semantics for interaction purposes such as wake-up state and input modality. …

zisu-li
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