A system for automatic correlation based on the analitical stereoplotter Digicart 40 is presented. A multistep approach to the problem of the least square matching is discussed. The application to the automatic D.T.M. compilation is described with the results obtained.
Digital stereo-compilation on analytical plotter Digicart 40. Principles of work, some results and practical applications / G. Capanni;F. Flamigni;F. Argenti. - STAMPA. - 1395 pt 2:(1990), pp. 924-931. (Intervento presentato al convegno Int Soc for Optical Engineering - Close-Range Photogrammetry Meets Machine Vision tenutosi a Zurich, CH nel 1990).