Unverified50% confidenceFactExact time
DEMAND is a noise database specifically designed for speech enhancement and noise robustness research, containing background noise recorded in 16 real-world environments.
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50%
Confidence
Long-term
Relevance
9/30/2026
First Seen
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UnverifiedThe industry commonly uses standardized noise datasets such as CHiME and REVERB to evaluate speech models.77% similarUnverified该项目支持声纹识别和声音克隆功能69% similarUnverifiedConvolving the room impulse response (RIR) obtained from simulation with clean speech can synthesize audio that sounds as if it were recorded in that space, and can be used for data augmentation in speech recognition models.66% similar
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