MFCC, or Mel-Frequency Cepstral Coefficients, are features widely used in audio signal processing that represent the short-term power spectrum of sound. They are designed to capture the characteristics of human speech by mimicking the way humans perceive sound, particularly focusing on the frequencies that are critical for speech recognition and audio classification. MFCCs transform audio signals into a more manageable format, making it easier to analyze and extract meaningful information from various audio sources.
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