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PaddleSpeech/examples/librispeech/s1/conf/augmentation.json

37 lines
606 B

[
{
"type": "shift",
"params": {
"min_shift_ms": -5,
"max_shift_ms": 5
},
"prob": 1.0
},
{
"type": "speed",
"params": {
"min_speed_rate": 0.9,
"max_speed_rate": 1.1,
"num_rates": 3
},
"prob": 0.0
},
{
"type": "specaug",
"params": {
"F": 10,
"T": 50,
"n_freq_masks": 2,
"n_time_masks": 2,
"p": 1.0,
"W": 80,
"adaptive_number_ratio": 0,
"adaptive_size_ratio": 0,
"max_n_time_masks": 20,
"replace_with_zero": true,
"warp_mode": "PIL"
},
"prob": 1.0
}
]