Audio Signal Processing for Machine Learning: Difference between revisions

From EMC23 - Satellite Of Love
Jump to navigation Jump to search
mNo edit summary
mNo edit summary
Line 5: Line 5:


= Audio Signal Processing for Machine Learning =
= Audio Signal Processing for Machine Learning =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
iCwMQJnKk2c&list
iCwMQJnKk2c&list




= Sound and Waveforms =
= Sound and Waveforms =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
bnHHVo3j124
bnHHVo3j124




= Intensity, Loudness, and Timbre =
= Intensity, Loudness, and Timbre =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
Jkoysm1fHUw
Jkoysm1fHUw


= Understanding Audio Signals for Machine Learning =
= Understanding Audio Signals for Machine Learning =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
daB9naGBVv4
daB9naGBVv4


= Types of Audio Features for Machine Learning =
= Types of Audio Features for Machine Learning =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
ZZ9u1vUtcIA
ZZ9u1vUtcIA
= How to Extract Audio Features =
= How to Extract Audio Features =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
8A-W1xk7qs8
8A-W1xk7qs8
= Understanding Time Domain Audio Features =
= Understanding Time Domain Audio Features =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
SRrQ_v-OOSg
SRrQ_v-OOSg


= Extracting the amplitude envelope feature from scratch in Python =
= Extracting the amplitude envelope feature from scratch in Python =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
rlypsap6Wow
rlypsap6Wow


Line 32: Line 42:


= Demystifying the Fourier Transform: The Intuition =
= Demystifying the Fourier Transform: The Intuition =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
XQ45IgG6rJ4
XQ45IgG6rJ4


= Complex Numbers for Audio Signal Processing =
= Complex Numbers for Audio Signal Processing =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
DgF4m0AWCgA
DgF4m0AWCgA


Line 41: Line 53:


= Discrete Fourier Transform Explained Easily =
= Discrete Fourier Transform Explained Easily =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
ZUi_jdOyxIQ
ZUi_jdOyxIQ


Line 46: Line 59:


= How to Extract the Fourier Transform with Python =
= How to Extract the Fourier Transform with Python =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
R-5uxKTRjzM
R-5uxKTRjzM




= Short-Time Fourier Transform Explained Easily =
= Short-Time Fourier Transform Explained Easily =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
-Yxj3yfvY-4
-Yxj3yfvY-4




= How to Extract Spectrograms from Audio with Python =
= How to Extract Spectrograms from Audio with Python =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
3gzI4Z2OFgY
3gzI4Z2OFgY




= Mel Spectrograms Explained Easily =
= Mel Spectrograms Explained Easily =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
9GHCiiDLHQ4
9GHCiiDLHQ4


= Extracting Mel Spectrograms with Python =
= Extracting Mel Spectrograms with Python =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
TdnVE5m3o_0
TdnVE5m3o_0


= Mel-Frequency Cepstral Coefficients Explained Easily =
= Mel-Frequency Cepstral Coefficients Explained Easily =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
4_SH2nfbQZ8
4_SH2nfbQZ8


= Extracting Mel-Frequency Cepstral Coefficients with Python =
= Extracting Mel-Frequency Cepstral Coefficients with Python =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
WJI-17MNpdE
WJI-17MNpdE




= Frequency-Domain Audio Features =
= Frequency-Domain Audio Features =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
3-bjAoAxQ9o
3-bjAoAxQ9o


= Implementing Band Energy Ratio in Python from Scratch =
= Implementing Band Energy Ratio in Python from Scratch =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
8UJ8ZDR7yUs
8UJ8ZDR7yUs


= Extracting Spectral Centroid and Bandwidth with Python and Librosa =
= Extracting Spectral Centroid and Bandwidth with Python and Librosa =
<evlplayer id="player1" w="480" h="360" service="youtube" defaultid="fMqL5vckiU0" />
j6NTatoi928
j6NTatoi928

Revision as of 21:50, 29 August 2021

Audio Signal Processing for Machine Learning 23 videos Master key audio signal processing concepts. Learn how to process raw audio data to power your audio-driven AI applications.


Audio Signal Processing for Machine Learning[edit]

iCwMQJnKk2c&list


Sound and Waveforms[edit]

bnHHVo3j124


Intensity, Loudness, and Timbre[edit]

Jkoysm1fHUw

Understanding Audio Signals for Machine Learning[edit]

daB9naGBVv4

Types of Audio Features for Machine Learning[edit]

ZZ9u1vUtcIA

How to Extract Audio Features[edit]

8A-W1xk7qs8

Understanding Time Domain Audio Features[edit]

SRrQ_v-OOSg

Extracting the amplitude envelope feature from scratch in Python[edit]

rlypsap6Wow

How to Extract Root-Mean Square Energy and Zero-Crossing Rate from Audio[edit]

EycaSbIRx-0

Demystifying the Fourier Transform: The Intuition[edit]

XQ45IgG6rJ4

Complex Numbers for Audio Signal Processing[edit]

DgF4m0AWCgA

Defining the Fourier Transform with Complex Numbers[edit]

KxRmbtJWUzI

Discrete Fourier Transform Explained Easily[edit]

ZUi_jdOyxIQ


How to Extract the Fourier Transform with Python[edit]

R-5uxKTRjzM


Short-Time Fourier Transform Explained Easily[edit]

-Yxj3yfvY-4


How to Extract Spectrograms from Audio with Python[edit]

3gzI4Z2OFgY


Mel Spectrograms Explained Easily[edit]

9GHCiiDLHQ4

Extracting Mel Spectrograms with Python[edit]

TdnVE5m3o_0

Mel-Frequency Cepstral Coefficients Explained Easily[edit]

4_SH2nfbQZ8

Extracting Mel-Frequency Cepstral Coefficients with Python[edit]

WJI-17MNpdE


Frequency-Domain Audio Features[edit]

3-bjAoAxQ9o

Implementing Band Energy Ratio in Python from Scratch[edit]

8UJ8ZDR7yUs

Extracting Spectral Centroid and Bandwidth with Python and Librosa[edit]

j6NTatoi928