eye_ibug_open_38_to_eye_ibug_open_38ΒΆ

menpo.landmark.eye_ibug_open_38_to_eye_ibug_open_38(x, return_mapping=False)[source]ΒΆ

Apply the IBUG 38-point open eye semantic labels.

The semantic labels applied are as follows:

  • upper_eyelid
  • lower_eyelid
  • iris
  • pupil
  • sclera
Parameters:
  • 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.
Returns:

Raises:

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