extract_full_pulse: Extract full pulses of a spectrogram
In ThierryO/soundcluster: Extract sounds from WAV files and cluster them

Extract full pulses of a spectrogram

1 2	extract_full_pulse(spectrogram, threshold_amplitude = 10, min_peak_amplitude = 30, max_peak_amplitude = Inf, dimensions = 32)

`spectrogram`	a `soundSpectrogram` object
`threshold_amplitude`	relevant regions have an amplitude above the `threshold_amplitude`. Defaults to 10 dB.
`min_peak_amplitude`	the maximum amplitude in a relevant region must be above `min_peak_amplitude`. Defaults to 30 dB.
`max_peak_amplitude`	ignore regions where the maximum amplitude is above `max_peak_amplitude`.
`dimensions`	the number of rows and columns used to resample the shape. Must be a single number and a power of 2. Will be altered to the next power of 2.

wav <- sound_wav(
  system.file("demo.wav", package = "soundcluster"),
  te_factor = 10,
  max_length = 0.1
)
spectrogram <- sound_spectrogram(wav)
extract_full_pulse(spectrogram, min_peak_amplitude = 20, dimensions = 16)