MICRO-EPSILON surfaceCONTROL 3D Instruction Manual page 70

Description of the "Data Preprocessing" View
-
Display: Select wether input data, output data or both is displayed in the 3D-View.
-
2
Remove trend: Use this parameter to configure the form of the trend:

Plane: A trend in the form of a plane is created.
 Custom...
 Trend degree x/y: The degree of the trend polynomial in the X/Y direction.
3 3D-View: In the 3D-View, the input point cloud (gray) and the point cloud corrected by the trend
(green) are displayed.
Note: The "Trend Removal" program may create data which can't be processed by the "Closing", "Low
Pass Filter" and "High Pass Filter" programs. In this case a warning message is displayed below the
measuring program settings.
:
Specify the degree of the trend polynomial:
Page 70