Representation the signal strength over time at various frequencies present in a particular waveform. Created by applying Fast Fourier Transform (FFT) on the overlapping segments of the audio data.
var spectrogram = spectrogramBuilder .setFrameSize(frameSize) .setHopSize(hopSize) .setFFTSize(fftSize) .build(); Copy
var spectrogram = spectrogramBuilder .setFrameSize(frameSize) .setHopSize(hopSize) .setFFTSize(fftSize) .build();
Readonly
Returns the maximum buffer length.
Returns the name of this object's type.
Returns true if the object matches or derives from the passed in type.
Returns true if this object is the same as other. Useful for checking if two references point to the same thing.
other
Processes audio data from the inTensor of inShape, writes result to the outTensor and returns the outTensor shape.
Representation the signal strength over time at various frequencies present in a particular waveform. Created by applying Fast Fourier Transform (FFT) on the overlapping segments of the audio data.
Example