Functions
CGAL::Image_3	generate_label_weights (const CGAL::Image_3 &image, const float &sigma)
	Free function that generates a `CGAL::Image_3` of weights associated to each voxel of `image`, to make the output mesh surfaces smoother. More...

Function Documentation

◆ generate_label_weights()

CGAL::Image_3 CGAL::Mesh_3::generate_label_weights	(	const CGAL::Image_3 &	image,
		const float &	sigma
	)

Free function that generates a CGAL::Image_3 of weights associated to each voxel of image, to make the output mesh surfaces smoother.

The weights image is generated using the algorithm described by Stalling et al in [17]. The Insight toolkit is needed to compile this function.

Parameters

image	the input labeled image from which the weights image is computed. Both will then be used to construct a `Labeled_mesh_domain_3`.
sigma	the standard deviation parameter of the internal Gaussian filter

Returns: a CGAL::Image_3 of weights used to build a quality Labeled_mesh_domain_3, with the same dimensions as image