diff --git a/BGL/doc/BGL/BGL.txt b/BGL/doc/BGL/BGL.txt index de263e888a3..110303af235 100644 --- a/BGL/doc/BGL/BGL.txt +++ b/BGL/doc/BGL/BGL.txt @@ -723,7 +723,7 @@ X OOO OOOO ``` -\subsection BGLGraphcutRegularizeSelection Application to Face Selection Border Regularization +\subsection BGLGraphcutRegularizeSelection Application to Regularization of the Borders of a Face Selection Manually selecting faces on a triangle mesh may create irregular borders (sawtooth) because of the shape of the triangles. Such borders @@ -735,12 +735,11 @@ to apply this algorithm to the borders of a face selection on a function affects a selection depending on the parameters. \cgalFigureBegin{regularization_fig, regularize_selection.png} -Regularization of Face Selection Borders using alpha +Regularization of the borders of a face selection using alpha expansion. Different outputs are shown for different weight parameters, with and without preventing unselection. \cgalFigureEnd - The following example shows how to apply this alpha expansion regularization to the borders of a face selection of a `CGAL::Surface_mesh` object: