Offset Merge

Screen Shot 2015-08-03 at 12.14.04The Offset merge is a gizmo that allows you to merge multiple frames together and
average them to remove unwanted objects. A great use is to remove wires and rigs from a shot that have a contrasting colour to the background.

Use the slider to determine how many frames you average (the current maximum is 10).

You then have to merge operations, Max & Min. Use Min to remove brighter objects, otherwise Max for darker.

Download the nuke script from the link below.