72 lines
1.2 KiB
JSON
72 lines
1.2 KiB
JSON
[
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{
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"type": "noise",
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"aug_type": "audio",
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"params": {
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"min_snr_dB": 10,
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"max_snr_dB": 50,
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"repetition": 2,
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"noise_dir": "dataset/noise/"
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},
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"prob": 0.0
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},
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{
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"type": "resample",
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"aug_type": "audio",
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"params": {
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"new_sample_rate": [8000, 32000, 44100, 48000]
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},
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"prob": 0.0
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},
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{
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"type": "speed",
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"aug_type": "audio",
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"params": {
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"min_speed_rate": 0.9,
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"max_speed_rate": 1.1,
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"num_rates": 3
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},
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"prob": 0.5
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},
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{
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"type": "shift",
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"aug_type": "audio",
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"params": {
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"min_shift_ms": -5,
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"max_shift_ms": 5
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},
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"prob": 0.0
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},
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{
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"type": "volume",
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"aug_type": "audio",
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"params": {
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"min_gain_dBFS": -15,
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"max_gain_dBFS": 15
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},
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"prob": 0.5
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},
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{
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"type": "specaug",
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"aug_type": "feature",
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"params": {
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"inplace": true,
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"max_time_warp": 5,
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"max_t_ratio": 0.01,
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"n_freq_masks": 2,
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"max_f_ratio": 0.05,
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"n_time_masks": 2,
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"replace_with_zero": true
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},
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"prob": 0.5
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},
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{
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"type": "specsub",
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"aug_type": "feature",
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"params": {
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"max_t": 10,
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"num_t_sub": 2
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},
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"prob": 0.0
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}
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] |