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Add correct_vuv option for data pre-processing #123

Merged
merged 2 commits into from Jun 26, 2022
Merged

Add correct_vuv option for data pre-processing #123

merged 2 commits into from Jun 26, 2022

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r9y9
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@r9y9 r9y9 commented Jun 26, 2022

this prevents unwanted F0 estimation failrues on silence regions

tested on ofuton-p database

Note that there's possible downside that we may mask out valid F0s

so far correct_vuv is disabled by default.

Examples

from ofuton-p database

kagome_kagome_seg0.wav

kagome_kagome_seg0

kagome_kagome_low_seg0.wav

kagome_kagome_low_seg0

this prevents unwanted F0 estimation failrues on silence regions

tested on ofuton-p database

Note that there's possible downside that we may mask out valid F0s

so far `correct_vuv` is enabled for configs that involve vibrato
estimation
@r9y9 r9y9 self-assigned this Jun 26, 2022
@r9y9 r9y9 merged commit 18aa4f7 into master Jun 26, 2022
@r9y9 r9y9 deleted the correct-vuv branch June 26, 2022 07:09
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