Displays the speckle (or hole) size to be removed in working units. The yellow ruler allows measuring the speckle on the screen.

Select the method to use: “Remove Speckle” or “Remove Hole”.

Use to select the area to paint. Available options are listed below.

• Block: Using the pointer, select two data points to create a block.

• Oriented Block: Using the pointer, select two data points to create an oriented block.

• Element: Using the pointer, select an existing closed vector element.

• Shape: Using the pointer, draw a shape.

• Image: Cleans the entire image.

Used to turn the Work in Image Plane feature ON or OFF.

If ON, measuring is performed in the image plane. The first point of the measure will also select the image that defines the plane. The image plane used to measure can be different than the image plane that will be used to cleanup. If OFF, measuring is performed in the active view plane.

Used to turn the Use Fence feature ON or OFF.

When Use Fence is ON, the tool works on the raster(s) overlapped by the fence and ignores the selected raster(s). If the fence mode is not set to “Clip”, it will be used but treated as a fence clip. The area option button is grayed out. When Use Fence is OFF, the tool works on the selected raster(s). The area option button is available.

Select the color to use to paint over the speckles (or holes). For binary images, the backfill color is used for Remove Speckle and the drawing color for Remove Hole.

Use to select a color in an opened image.

Select the mask to use.