If nonzero, indicates that the raising of the Changed event has been suspended. This value is incremented when SuspendChangedEvent is called and decremented when ResumeAndRaiseChangedEvent is called.

If true, the serializable state of this object has changed since the last time it was serialized.

Specifies the X coordinate on InputImageA used to align both images. This coordinate is specified in the same selected space as InputImageA passed to the Execute method. It is only used when ImageAlignmentEnabled is true.

Specifies the Y coordinate on InputImageA used to align both images. This coordinate is specified in the same selected space as InputImageA passed to the Execute method. It is only used when ImageAlignmentEnabled is true.

Specifies whether or not the alignment coordinates should be used to align the first image with the second image. If not enabled, the upper-left corner of the image or transformed region image will be used for alignment.

Specifies the X coordinate on InputImageB used to align both images. This coordinate is specified in the same selected space as InputImageB passed to the Execute method. It is only used when ImageAlignmentEnabled is true.

Specifies the Y coordinate on InputImageB used to align both images. This coordinate is specified in the same selected space as InputImageB passed to the Execute method. It is only used when ImageAlignmentEnabled is true.

Specifies the name of the root node of the coordinate space tree that is generated if a merged SpaceTreeMode is selected.

The pixel depth of the image to generate by the subtract operation.

The mode used to handle overflow conditions that can occur while performing the subtract operation.

The RegionModeA specifies how the region should be interpreted on InputImageA.

The RegionModeB specifies how the region should be interpreted on InputImageB.

The SpaceTreeMode specifies how the coordinate space tree of the OutputImage should be generated.