The Deinterlacing tool is used to correct tooth-type distortions (also called "combing artifacts"), which appear on the borders of video image fragments when objects move quickly relative to the background.
An example of a combing artifact is shown in the picture below.
To utilize this tool, select the Deinterlacing option in the Visualization context menu.
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The image in the viewing tile will then be corrected.
To disable Deinterlacing, reselect the Deinterlacing option.