COMPUTERIZED IMAGE ANALYSIS OF SPLIT-DROP MICROPUNCTURE DATA

A technique is described for rapid and reproducible analysis of split-drop micropuncture sequences recorded on film. Automatic identification of the droplet menisci in each cine frame, and subsequent evaluation is performed by a computerised T.V. image analysis system. In comparison with a more conventional technique, the improvement in reproducibility of the analysis is achieved without loss of accuracy and is accompanied by a three fold increase in speed. © 1979 Springer-Verlag.