Categories: FAANG

Multichannel Voice Trigger Detection Based on Transform-average-concatenate

This paper was accepted at the workshop HSCMA at ICASSP 2024.
Voice triggering (VT) enables users to activate their devices by just speaking a trigger phrase. A front-end system is typically used to perform speech enhancement and/or separation, and produces multiple enhanced and/or separated signals. Since conventional VT systems take only single-channel audio as input, channel selection is performed. A drawback of this approach is that unselected channels are discarded, even if the discarded channels could contain useful information for VT. In this work, we propose multichannel acoustic…
AI Generated Robotic Content

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what ai tool and prompts they using to get this level of perfection?

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