Man pages for landmarkacoustics/SoundPoints-R
an R version of the SoundPoints algorithm

arsmoothcompute an autoregressive smooth within each frequency bin of...
assign.to.landmarkssplit events into landmarks
calculate.landmarksaggregates a peak into landmark descriptions of events
cepstrumQuefrency Cepstrum from Spectrogram
collect.absolute.energyFind the region around the peak value that yields a...
collect.energyfinds a region the under the highest point in a 1-D landscape...
detect.eventssplits a frequency contour into separate events based upon...
fast.soundpointsa fast and dumbed-down version of soundpoints
get.freq.resExtract the frequency resolution from a spectrogram
get.time.resComputes the time resolution of a spectrogram
hammingAn unnormalized Hamming window function of specified size
landmark.plotAdd the points from a landmark matrix to an existing plot
make.peaksExtract a continuous peak-frequency contour from a...
make.tmpappends the file name of the source file to a landmark data...
plot.cepstrumplots a cepstrum image in time - quefrency space
plot.spgplots a spectrogram image in time-frequency space
sample.rate.spgextracts the sample rate from a spectrogram
smooth.averageA weighted mean smooth of a time series
soundpointscalculates acoustic landmarks for whistled sounds from an...
SoundPoints-packageExtracts acoustic landmarks from whistled sounds.
spectrogrammake a spectrogram from a file in WAV format
spkcompute a frequency spectrum
standard.spg.imagemake a bitmap picture of a spectrogram that should look nice...
test.plota rapid method for viewing the results of a call to...
landmarkacoustics/SoundPoints-R documentation built on Sept. 26, 2018, 9:08 a.m.