Compact Representation of Contour Plots for Phone Line Transmission

Methods for the compact representation of contour
plots are described and tested.  These are 
intended to reduce the cost of transmitting contour plots
over phone lines.  We feel some of these methods 
could be used to transmit contour plots over voice grade phone lines.

CACM June, 1974

Adams, J.
Gary, J.

contour plotting, data transmission, remote terminal, data compaction

4.41 5.13

CA740613 JB January 17, 1978  2:48 PM

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