Remove Staircase Effect

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Navigation:  Volume-of-Interest (VOI) Analysis > Using Contour VOIs > Adjustment Tools for Contour VOIs >

Remove Staircase Effect

Contours using automatic outlining result in polygons following the pixel edges. The jagged appearance can be smoothed using the Remove staircase effect, located in the VOI tools panel.


The example below illustrates the effect.The original contour is shown in green, the result of Remove staircase effect in blue.