Cinema 4D / BodyPaint 3D Program Documentation Reference BodyPaint 3D Filter Menu
Function available in CINEMA 4D Prime, Visualize, Broadcast, Studio & BodyPaint 3D

Blur

Use these filters to make an image less sharp. Various methods are available that let you achieve some interesting effects. For example, irrelevant areas can be blurred which automatically draws attention to the remaining areas of the image.