RealMAN
Real-recorded and annotated 32-channel microphone-array speech and noise dataset
Duration
228.2 hours
Languages
1
Sample Rate
48 kHz
Published
2024-06
Description
1The full name is Real-recorded and Annotated Microphone Array speech&Noise
2Contains 83.7 hours of speech signals, including about 48.3 hours from a static speaker and 35.4 hours from a moving speaker
3Contains 144.5 hours of background noise across 31 real scenes
4Speech recordings cover 32 indoor, outdoor, semi-outdoor, and transportation scenes
5Recorded with a 32-channel high-fidelity microphone array and provides source direction, direct-path speech, and transcription annotations
6The source speech is about 35 hours of Mandarin Chinese from 55 speakers
Language Details
| Language | Duration |
|---|---|
| Mandarin Chinese | 83.7 hours |
Publisher
License & Commercial Use
License
CC BY 4.0
Commercial Use
Commercial use allowed