/*
* Copyright (C) 2019 Emeric Poupon
*
* This file is part of LMS.
*
* LMS is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* LMS is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with LMS. If not, see .
*/
#include "SimilarityFeaturesDefs.hpp"
#include
#include
#include "utils/Exception.hpp"
namespace Similarity {
static const std::unordered_map featureDefinitions
{
{ "lowlevel.average_loudness", {1}},
{ "lowlevel.barkbands.dmean", {27}},
{ "lowlevel.barkbands.dmean2", {27}},
{ "lowlevel.barkbands.dvar", {27}},
{ "lowlevel.barkbands.dvar2", {27}},
{ "lowlevel.barkbands.max", {27}},
{ "lowlevel.barkbands.mean", {27}},
{ "lowlevel.barkbands.median", {27}},
{ "lowlevel.barkbands.min", {27}},
{ "lowlevel.barkbands.var", {27}},
{ "lowlevel.barkbands_crest.dmean", {1}},
{ "lowlevel.barkbands_crest.dmean2", {1}},
{ "lowlevel.barkbands_crest.dvar", {1}},
{ "lowlevel.barkbands_crest.dvar2", {1}},
{ "lowlevel.barkbands_crest.max", {1}},
{ "lowlevel.barkbands_crest.mean", {1}},
{ "lowlevel.barkbands_crest.median", {1}},
{ "lowlevel.barkbands_crest.min", {1}},
{ "lowlevel.barkbands_crest.var", {1}},
{ "lowlevel.barkbands_flatness_db.dmean", {1}},
{ "lowlevel.barkbands_flatness_db.dmean2", {1}},
{ "lowlevel.barkbands_flatness_db.dvar", {1}},
{ "lowlevel.barkbands_flatness_db.dvar2", {1}},
{ "lowlevel.barkbands_flatness_db.max", {1}},
{ "lowlevel.barkbands_flatness_db.mean", {1}},
{ "lowlevel.barkbands_flatness_db.median", {1}},
{ "lowlevel.barkbands_flatness_db.min", {1}},
{ "lowlevel.barkbands_flatness_db.var", {1}},
{ "lowlevel.barkbands_kurtosis.dmean", {1}},
{ "lowlevel.barkbands_kurtosis.dmean2", {1}},
{ "lowlevel.barkbands_kurtosis.dvar", {1}},
{ "lowlevel.barkbands_kurtosis.dvar2", {1}},
{ "lowlevel.barkbands_kurtosis.max", {1}},
{ "lowlevel.barkbands_kurtosis.mean", {1}},
{ "lowlevel.barkbands_kurtosis.median", {1}},
{ "lowlevel.barkbands_kurtosis.min", {1}},
{ "lowlevel.barkbands_kurtosis.var", {1}},
{ "lowlevel.barkbands_skewness.dmean", {1}},
{ "lowlevel.barkbands_skewness.dmean2", {1}},
{ "lowlevel.barkbands_skewness.dvar", {1}},
{ "lowlevel.barkbands_skewness.dvar2", {1}},
{ "lowlevel.barkbands_skewness.max", {1}},
{ "lowlevel.barkbands_skewness.mean", {1}},
{ "lowlevel.barkbands_skewness.median", {1}},
{ "lowlevel.barkbands_skewness.min", {1}},
{ "lowlevel.barkbands_skewness.var", {1}},
{ "lowlevel.barkbands_spread.dmean", {1}},
{ "lowlevel.barkbands_spread.dmean2", {1}},
{ "lowlevel.barkbands_spread.dvar", {1}},
{ "lowlevel.barkbands_spread.dvar2", {1}},
{ "lowlevel.barkbands_spread.max", {1}},
{ "lowlevel.barkbands_spread.mean", {1}},
{ "lowlevel.barkbands_spread.median", {1}},
{ "lowlevel.barkbands_spread.min", {1}},
{ "lowlevel.barkbands_spread.var", {1}},
{ "lowlevel.dissonance.dmean", {1}},
{ "lowlevel.dissonance.dmean2", {1}},
{ "lowlevel.dissonance.dvar", {1}},
{ "lowlevel.dissonance.dvar2", {1}},
{ "lowlevel.dissonance.max", {1}},
{ "lowlevel.dissonance.mean", {1}},
{ "lowlevel.dissonance.median", {1}},
{ "lowlevel.dissonance.min", {1}},
{ "lowlevel.dissonance.var", {1}},
{ "lowlevel.dynamic_complexity", {1}},
{ "lowlevel.spectral_contrast_coeffs.dmean", {6}},
{ "lowlevel.spectral_contrast_coeffs.dmean2", {6}},
{ "lowlevel.spectral_contrast_coeffs.dvar", {6}},
{ "lowlevel.spectral_contrast_coeffs.dvar2", {6}},
{ "lowlevel.spectral_contrast_coeffs.max", {6}},
{ "lowlevel.spectral_contrast_coeffs.mean", {6}},
{ "lowlevel.spectral_contrast_coeffs.median", {6}},
{ "lowlevel.spectral_contrast_coeffs.min", {6}},
{ "lowlevel.spectral_contrast_coeffs.var", {6}},
{ "lowlevel.erbbands.dmean", {40}},
{ "lowlevel.erbbands.dmean2", {40}},
{ "lowlevel.erbbands.dvar", {40}},
{ "lowlevel.erbbands.dvar2", {40}},
{ "lowlevel.erbbands.max", {40}},
{ "lowlevel.erbbands.mean", {40}},
{ "lowlevel.erbbands.median", {40}},
{ "lowlevel.erbbands.min", {40}},
{ "lowlevel.erbbands.var", {40}},
{ "lowlevel.gfcc.mean", {13}},
{ "lowlevel.hfc.dmean", {1}},
{ "lowlevel.hfc.dmean2", {1}},
{ "lowlevel.hfc.dvar", {1}},
{ "lowlevel.hfc.dvar2", {1}},
{ "lowlevel.hfc.max", {1}},
{ "lowlevel.hfc.mean", {1}},
{ "lowlevel.hfc.median", {1}},
{ "lowlevel.hfc.min", {1}},
{ "lowlevel.hfc.var", {1}},
{ "tonal.hpcp.median", {36}},
{ "lowlevel.melbands.dmean", {40}},
{ "lowlevel.melbands.dmean2", {40}},
{ "lowlevel.melbands.dvar", {40}},
{ "lowlevel.melbands.dvar2", {40}},
{ "lowlevel.melbands.max", {40}},
{ "lowlevel.melbands.mean", {40}},
{ "lowlevel.melbands.median", {40}},
{ "lowlevel.melbands.min", {40}},
{ "lowlevel.melbands.var", {40}},
{ "lowlevel.melbands_crest.dmean", {1}},
{ "lowlevel.melbands_crest.dmean2", {1}},
{ "lowlevel.melbands_crest.dvar", {1}},
{ "lowlevel.melbands_crest.dvar2", {1}},
{ "lowlevel.melbands_crest.max", {1}},
{ "lowlevel.melbands_crest.mean", {1}},
{ "lowlevel.melbands_crest.median", {1}},
{ "lowlevel.melbands_crest.min", {1}},
{ "lowlevel.melbands_crest.var", {1}},
{ "lowlevel.melbands_flatness_db.dmean", {1}},
{ "lowlevel.melbands_flatness_db.dmean2", {1}},
{ "lowlevel.melbands_flatness_db.dvar", {1}},
{ "lowlevel.melbands_flatness_db.dvar2", {1}},
{ "lowlevel.melbands_flatness_db.max", {1}},
{ "lowlevel.melbands_flatness_db.mean", {1}},
{ "lowlevel.melbands_flatness_db.median", {1}},
{ "lowlevel.melbands_flatness_db.min", {1}},
{ "lowlevel.melbands_flatness_db.var", {1}},
{ "lowlevel.melbands_kurtosis.dmean", {1}},
{ "lowlevel.melbands_kurtosis.dmean2", {1}},
{ "lowlevel.melbands_kurtosis.dvar", {1}},
{ "lowlevel.melbands_kurtosis.dvar2", {1}},
{ "lowlevel.melbands_kurtosis.max", {1}},
{ "lowlevel.melbands_kurtosis.mean", {1}},
{ "lowlevel.melbands_kurtosis.median", {1}},
{ "lowlevel.melbands_kurtosis.min", {1}},
{ "lowlevel.melbands_kurtosis.var", {1}},
{ "lowlevel.melbands_skewness.dmean", {1}},
{ "lowlevel.melbands_skewness.dmean2", {1}},
{ "lowlevel.melbands_skewness.dvar", {1}},
{ "lowlevel.melbands_skewness.dvar2", {1}},
{ "lowlevel.melbands_skewness.max", {1}},
{ "lowlevel.melbands_skewness.mean", {1}},
{ "lowlevel.melbands_skewness.median", {1}},
{ "lowlevel.melbands_skewness.min", {1}},
{ "lowlevel.melbands_skewness.var", {1}},
{ "lowlevel.melbands_spread.dmean", {1}},
{ "lowlevel.melbands_spread.dmean2", {1}},
{ "lowlevel.melbands_spread.dvar", {1}},
{ "lowlevel.melbands_spread.dvar2", {1}},
{ "lowlevel.melbands_spread.max", {1}},
{ "lowlevel.melbands_spread.mean", {1}},
{ "lowlevel.melbands_spread.median", {1}},
{ "lowlevel.melbands_spread.min", {1}},
{ "lowlevel.melbands_spread.var", {1}},
{ "lowlevel.mfcc.mean", {13}},
{ "lowlevel.pitch_salience.dmean", {1}},
{ "lowlevel.pitch_salience.dmean2", {1}},
{ "lowlevel.pitch_salience.dvar", {1}},
{ "lowlevel.pitch_salience.dvar2", {1}},
{ "lowlevel.pitch_salience.max", {1}},
{ "lowlevel.pitch_salience.mean", {1}},
{ "lowlevel.pitch_salience.median", {1}},
{ "lowlevel.pitch_salience.min", {1}},
{ "lowlevel.pitch_salience.var", {1}},
{ "lowlevel.silence_rate_30dB.dmean", {1}},
{ "lowlevel.silence_rate_30dB.dmean2", {1}},
{ "lowlevel.silence_rate_30dB.dvar", {1}},
{ "lowlevel.silence_rate_30dB.dvar2", {1}},
{ "lowlevel.silence_rate_30dB.max", {1}},
{ "lowlevel.silence_rate_30dB.mean", {1}},
{ "lowlevel.silence_rate_30dB.median", {1}},
{ "lowlevel.silence_rate_30dB.min", {1}},
{ "lowlevel.silence_rate_30dB.var", {1}},
{ "lowlevel.silence_rate_60dB.dmean", {1}},
{ "lowlevel.silence_rate_60dB.dmean2", {1}},
{ "lowlevel.silence_rate_60dB.dvar", {1}},
{ "lowlevel.silence_rate_60dB.dvar2", {1}},
{ "lowlevel.silence_rate_60dB.max", {1}},
{ "lowlevel.silence_rate_60dB.mean", {1}},
{ "lowlevel.silence_rate_60dB.median", {1}},
{ "lowlevel.silence_rate_60dB.min", {1}},
{ "lowlevel.silence_rate_60dB.var", {1}},
{ "lowlevel.spectral_centroid.dmean", {1}},
{ "lowlevel.spectral_centroid.dmean2", {1}},
{ "lowlevel.spectral_centroid.dvar", {1}},
{ "lowlevel.spectral_centroid.dvar2", {1}},
{ "lowlevel.spectral_centroid.max", {1}},
{ "lowlevel.spectral_centroid.mean", {1}},
{ "lowlevel.spectral_centroid.median", {1}},
{ "lowlevel.spectral_centroid.min", {1}},
{ "lowlevel.spectral_centroid.var", {1}},
{ "lowlevel.spectral_complexity.dmean", {1}},
{ "lowlevel.spectral_complexity.dmean2", {1}},
{ "lowlevel.spectral_complexity.dvar", {1}},
{ "lowlevel.spectral_complexity.dvar2", {1}},
{ "lowlevel.spectral_complexity.max", {1}},
{ "lowlevel.spectral_complexity.mean", {1}},
{ "lowlevel.spectral_complexity.median", {1}},
{ "lowlevel.spectral_complexity.min", {1}},
{ "lowlevel.spectral_complexity.var", {1}},
{ "lowlevel.spectral_contrast_coeffs.dmean", {6}},
{ "lowlevel.spectral_contrast_coeffs.dmean2", {6}},
{ "lowlevel.spectral_contrast_coeffs.dvar", {6}},
{ "lowlevel.spectral_contrast_coeffs.dvar2", {6}},
{ "lowlevel.spectral_contrast_coeffs.max", {6}},
{ "lowlevel.spectral_contrast_coeffs.mean", {6}},
{ "lowlevel.spectral_contrast_coeffs.median", {6}},
{ "lowlevel.spectral_contrast_coeffs.min", {6}},
{ "lowlevel.spectral_contrast_coeffs.var", {6}},
{ "lowlevel.spectral_contrast_valleys.dmean", {6}},
{ "lowlevel.spectral_contrast_valleys.dmean2", {6}},
{ "lowlevel.spectral_contrast_valleys.dvar", {6}},
{ "lowlevel.spectral_contrast_valleys.dvar2", {6}},
{ "lowlevel.spectral_contrast_valleys.max", {6}},
{ "lowlevel.spectral_contrast_valleys.mean", {6}},
{ "lowlevel.spectral_contrast_valleys.median", {6}},
{ "lowlevel.spectral_contrast_valleys.min", {6}},
{ "lowlevel.spectral_contrast_valleys.var", {6}},
{ "lowlevel.spectral_decrease.dmean", {1}},
{ "lowlevel.spectral_decrease.dmean2", {1}},
{ "lowlevel.spectral_decrease.dvar", {1}},
{ "lowlevel.spectral_decrease.dvar2", {1}},
{ "lowlevel.spectral_decrease.max", {1}},
{ "lowlevel.spectral_decrease.mean", {1}},
{ "lowlevel.spectral_decrease.median", {1}},
{ "lowlevel.spectral_decrease.min", {1}},
{ "lowlevel.spectral_decrease.var", {1}},
{ "lowlevel.spectral_energy.dmean", {1}},
{ "lowlevel.spectral_energy.dmean2", {1}},
{ "lowlevel.spectral_energy.dvar", {1}},
{ "lowlevel.spectral_energy.dvar2", {1}},
{ "lowlevel.spectral_energy.max", {1}},
{ "lowlevel.spectral_energy.mean", {1}},
{ "lowlevel.spectral_energy.median", {1}},
{ "lowlevel.spectral_energy.min", {1}},
{ "lowlevel.spectral_energy.var", {1}},
{ "lowlevel.spectral_energyband_high.dmean", {1}},
{ "lowlevel.spectral_energyband_high.dmean2", {1}},
{ "lowlevel.spectral_energyband_high.dvar", {1}},
{ "lowlevel.spectral_energyband_high.dvar2", {1}},
{ "lowlevel.spectral_energyband_high.max", {1}},
{ "lowlevel.spectral_energyband_high.mean", {1}},
{ "lowlevel.spectral_energyband_high.median", {1}},
{ "lowlevel.spectral_energyband_high.min", {1}},
{ "lowlevel.spectral_energyband_high.var", {1}},
{ "lowlevel.spectral_energyband_low.dmean", {1}},
{ "lowlevel.spectral_energyband_low.dmean2", {1}},
{ "lowlevel.spectral_energyband_low.dvar", {1}},
{ "lowlevel.spectral_energyband_low.dvar2", {1}},
{ "lowlevel.spectral_energyband_low.max", {1}},
{ "lowlevel.spectral_energyband_low.mean", {1}},
{ "lowlevel.spectral_energyband_low.median", {1}},
{ "lowlevel.spectral_energyband_low.min", {1}},
{ "lowlevel.spectral_energyband_low.var", {1}},
{ "lowlevel.spectral_energyband_middle_high.dmean", {1}},
{ "lowlevel.spectral_energyband_middle_high.dmean2", {1}},
{ "lowlevel.spectral_energyband_middle_high.dvar", {1}},
{ "lowlevel.spectral_energyband_middle_high.dvar2", {1}},
{ "lowlevel.spectral_energyband_middle_high.max", {1}},
{ "lowlevel.spectral_energyband_middle_high.mean", {1}},
{ "lowlevel.spectral_energyband_middle_high.median", {1}},
{ "lowlevel.spectral_energyband_middle_high.min", {1}},
{ "lowlevel.spectral_energyband_middle_high.var", {1}},
{ "lowlevel.spectral_energyband_middle_low.dmean", {1}},
{ "lowlevel.spectral_energyband_middle_low.dmean2", {1}},
{ "lowlevel.spectral_energyband_middle_low.dvar", {1}},
{ "lowlevel.spectral_energyband_middle_low.dvar2", {1}},
{ "lowlevel.spectral_energyband_middle_low.max", {1}},
{ "lowlevel.spectral_energyband_middle_low.mean", {1}},
{ "lowlevel.spectral_energyband_middle_low.median", {1}},
{ "lowlevel.spectral_energyband_middle_low.min", {1}},
{ "lowlevel.spectral_energyband_middle_low.var", {1}},
{ "lowlevel.spectral_entropy.dmean", {1}},
{ "lowlevel.spectral_entropy.dmean2", {1}},
{ "lowlevel.spectral_entropy.dvar", {1}},
{ "lowlevel.spectral_entropy.dvar2", {1}},
{ "lowlevel.spectral_entropy.max", {1}},
{ "lowlevel.spectral_entropy.mean", {1}},
{ "lowlevel.spectral_entropy.median", {1}},
{ "lowlevel.spectral_entropy.min", {1}},
{ "lowlevel.spectral_entropy.var", {1}},
{ "lowlevel.spectral_flux.dmean", {1}},
{ "lowlevel.spectral_flux.dmean2", {1}},
{ "lowlevel.spectral_flux.dvar", {1}},
{ "lowlevel.spectral_flux.dvar2", {1}},
{ "lowlevel.spectral_flux.max", {1}},
{ "lowlevel.spectral_flux.mean", {1}},
{ "lowlevel.spectral_flux.median", {1}},
{ "lowlevel.spectral_flux.min", {1}},
{ "lowlevel.spectral_flux.var", {1}},
{ "lowlevel.spectral_kurtosis.dmean", {1}},
{ "lowlevel.spectral_kurtosis.dmean2", {1}},
{ "lowlevel.spectral_kurtosis.dvar", {1}},
{ "lowlevel.spectral_kurtosis.dvar2", {1}},
{ "lowlevel.spectral_kurtosis.max", {1}},
{ "lowlevel.spectral_kurtosis.mean", {1}},
{ "lowlevel.spectral_kurtosis.median", {1}},
{ "lowlevel.spectral_kurtosis.min", {1}},
{ "lowlevel.spectral_kurtosis.var", {1}},
{ "lowlevel.spectral_rms.dmean", {1}},
{ "lowlevel.spectral_rms.dmean2", {1}},
{ "lowlevel.spectral_rms.dvar", {1}},
{ "lowlevel.spectral_rms.dvar2", {1}},
{ "lowlevel.spectral_rms.max", {1}},
{ "lowlevel.spectral_rms.mean", {1}},
{ "lowlevel.spectral_rms.median", {1}},
{ "lowlevel.spectral_rms.min", {1}},
{ "lowlevel.spectral_rms.var", {1}},
{ "lowlevel.spectral_rolloff.dmean", {1}},
{ "lowlevel.spectral_rolloff.dmean2", {1}},
{ "lowlevel.spectral_rolloff.dvar", {1}},
{ "lowlevel.spectral_rolloff.dvar2", {1}},
{ "lowlevel.spectral_rolloff.max", {1}},
{ "lowlevel.spectral_rolloff.mean", {1}},
{ "lowlevel.spectral_rolloff.median", {1}},
{ "lowlevel.spectral_rolloff.min", {1}},
{ "lowlevel.spectral_rolloff.var", {1}},
{ "lowlevel.spectral_skewness.dmean", {1}},
{ "lowlevel.spectral_skewness.dmean2", {1}},
{ "lowlevel.spectral_skewness.dvar", {1}},
{ "lowlevel.spectral_skewness.dvar2", {1}},
{ "lowlevel.spectral_skewness.max", {1}},
{ "lowlevel.spectral_skewness.mean", {1}},
{ "lowlevel.spectral_skewness.median", {1}},
{ "lowlevel.spectral_skewness.min", {1}},
{ "lowlevel.spectral_skewness.var", {1}},
{ "lowlevel.spectral_spread.dmean", {1}},
{ "lowlevel.spectral_spread.dmean2", {1}},
{ "lowlevel.spectral_spread.dvar", {1}},
{ "lowlevel.spectral_spread.dvar2", {1}},
{ "lowlevel.spectral_spread.max", {1}},
{ "lowlevel.spectral_spread.mean", {1}},
{ "lowlevel.spectral_spread.median", {1}},
{ "lowlevel.spectral_spread.min", {1}},
{ "lowlevel.spectral_spread.var", {1}},
{ "lowlevel.spectral_strongpeak.dmean", {1}},
{ "lowlevel.spectral_strongpeak.dmean2", {1}},
{ "lowlevel.spectral_strongpeak.dvar", {1}},
{ "lowlevel.spectral_strongpeak.dvar2", {1}},
{ "lowlevel.spectral_strongpeak.max", {1}},
{ "lowlevel.spectral_strongpeak.mean", {1}},
{ "lowlevel.spectral_strongpeak.median", {1}},
{ "lowlevel.spectral_strongpeak.min", {1}},
{ "lowlevel.spectral_strongpeak.var", {1}},
{ "lowlevel.zerocrossingrate.dmean", {1}},
{ "lowlevel.zerocrossingrate.dmean2", {1}},
{ "lowlevel.zerocrossingrate.dvar", {1}},
{ "lowlevel.zerocrossingrate.dvar2", {1}},
{ "lowlevel.zerocrossingrate.max", {1}},
{ "lowlevel.zerocrossingrate.mean", {1}},
{ "lowlevel.zerocrossingrate.median", {1}},
{ "lowlevel.zerocrossingrate.min", {1}},
{ "lowlevel.zerocrossingrate.var", {1}},
};
FeatureDef
getFeatureDef(const FeatureName& featureName)
{
auto it {featureDefinitions.find(featureName)};
if (it == std::cend(featureDefinitions))
throw LmsException {"Unhandled requested feature '" + featureName + "'"};
return it->second;
}
FeatureNames
getFeatureNames()
{
FeatureNames res;
std::transform(std::cbegin(featureDefinitions), std::cend(featureDefinitions),
std::inserter(res, std::begin(res)), [](auto itFeature) { return itFeature.first; });
return res;
}
} // namespace Similarity