Teseo: A vectoriser of historical seismograms

  title={Teseo: A vectoriser of historical seismograms},
  author={Stefano Pintore and Matteo Quintiliani and Diego Franceschi},
  journal={Computers & Geosciences},
Historical seismograms contain a rich harvest of information useful for the study of past earthquakes. It is necessary to extract this information by digitising the analog records if modern analysis is required. Teseo has been developed for quick and accurate digitisation of seismogram traces from raster files, introducing a vectorisation step based on piecewise cubic Bézier curves. The vectoriser can handle greyscale images stored in a suitable file format and it offers three concurrent… CONTINUE READING