AllYouNeedIsSound 3: Spectral Representations and Feature Extraction
Have you ever wondered how machines understand the nuances of sound? In my previous post, we explored spectral analysis and learned how spectrograms reveal the frequency content of audio signals using the Short-Time Fourier Transform (STFT). Now, let’s dive deeper into advanced spectral representations for audio analysis, including Mel Spectrograms, CQT, and HCQT, and show how they […]
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