【Product Features】High sampling rate, in-vehicle corpus, indoor quiet collection, multiple scenarios (vehicle control, music, general, map, casual chat scenarios)
Can be applied to in-vehicle and other common speech recognition scenarios.
【Audio Parameters】
16k: 1 person 0.5 hours
44.1k: 148 people 74.9 hours
48k：2463 people,1354.8 hours
This dataset was recorded in a quiet office/home environment, with the participation of 200 speakers, including 123 males and 77 females. All speakers who took part in the recording were professionally screened to ensure standardized pronunciation and clear articulation. The recorded text materials cover information such as news.
