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About this paper

Hansol Park, Minkyung Song, Zinu Kim, Yujun Lee, Hoseong Ahn, Hyunjin Choi, Kyuhong Shim

Tap2Listen extracts a speaker’s voice from streaming audio using the face. It keeps audio processing independent of face selection and recomputes decoder projections from cached audio after a tap. On 3,000 mixtures, it scores 9.68 dB SI-SNRi versus 8.85 dB for AV-SkiM. For switches to cached faces, it leads by 2.59 dB in the first 200 ms, not for unseen faces.

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