This paper reviews geometric measures used to assess the shape of finite elements in two- and three-dimensional meshes. Measures have been normalized and made scale invariant whenever possible. This paper also introduces a Universal Similarity Region that enhances comparisons of triangles and their measures. As a byproduct, the USR provides a dynamic way to compare improved triangular meshes.
No takes yet. Share an insight, caveat, or question.
David A. Field (2000) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: