# ProfileFlatness3D

The ProfileFlatness3D function Functions are tools that are available in Spreadsheet for processing and analyzing acquisitions or other results. You can add functions to your Spreadsheet job to create tool chains and produce results for specific applications. allows you to measure the flatness of a profile in a Profile3D structure.

The ProfileFlatness3D function requires an existing Profile3D structure as input. You can also define a Region of Interest within the profile to narrow down the analysis and provide more specific results.

3D Point Cloud A point cloud is a 3D structure that consists of the data points collected by a 3D vision system during acquisition. with ProfileFlatness3D | Profile View

The ProfileFlatness3D function also allows you to use an external ProfileFixture3D input, which ensures that the function measures the same profile flatness for each acquisition Acquisition is the process or result of the vision system acquiring a new image.. The ProfileFlatness3D function can use the profile fixture A fixture is a coordinate location on the image that keeps the tool in the place determined by the fixture. to align the Profile Region, and produce consistent results regardless of positioning inconsistencies in the acquisition.