dcase_framework.application_core.SoundEventAppCore.feature_normalization¶

SoundEventAppCore.feature_normalization(*args, **kwargs)[source]¶

Feature normalization stage

Calculated normalization factors for each evaluation fold based on the training material available.

Parameters:

overwrite : bool

overwrite existing normalizers (Default value=False)

Returns:

None

Raises:

ValueError:

Unknown scene_handling mode

IOError:

Feature file not found.