The data is multi-scene noise data, covering subway, supermarket, restaurant, road, airport, exhibition hall, high-speed rail, highway, city road, cinema and other daily life scenes.The data is recorded by the professional recorder Sony ICD-UX560F, which is collected in a high sampling rate and two-channel format, and the recording is clear and natural. The valid data is 101 hours.
For more details, please refer to the link: https://www.nexdata.ai/datasets/speechrecog/25?source=Github
44.1kHz, 16bit, wav, dual-channel
noisy scenarios including subway, supermarket, dinning hall, street, exhibition hall, airport, cinema, high-speed train,express way, roads in city(in car)
Sony ICD-UX560F voice recorder
noise modelling
Commercial License