docs: def to_point_cloud(self):
          """Convert the image to a PointCloud object.
  
          Returns
          -------
          :obj:`autolab_core.PointCloud`
              The corresponding PointCloud.
          """
          return PointCloud(
              data=self._data.reshape(
                  self.height *
                  self.width,
                  3).T,
              frame=self._frame)