Apply the 8-point semantic labels of “view 0” from the MIT Street Scene Car dataset (originally a 20-point markup).

The semantic labels applied are as follows:

  • front

  • bonnet

  • windshield

  • x (LabelledPointUndirectedGraph or PointCloud or ndarray) – The input labelled point graph, pointcloud, subclass of those or array to label. If a pointcloud is passed, then only the connectivity information is propagated to the pointcloud (a subclass of PointCloud may be returned).

  • return_mapping (bool, optional) – Only applicable if a PointCloud or ndarray is passed. Returns the mapping dictionary which maps labels to indices into the resulting PointCloud (which is then used to for building a LabelledPointUndirectedGraph. This parameter is only provided for internal use so that other labellers can piggyback off one another.


:raises : LabellingError: If the given labelled point graph/pointcloud contains less than the expected number of points.