Local feature size: Difference between revisions

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Undid revision 1024605850 by Fgnievinski (talk) Your attempt to make the lead language more robotic disimproved the meaning. In particular, you lost the very important part about there being several related concepts using this name.
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In [[computer graphics]] and [[computational geometry]], '''Locallocal feature size''' refers to several related concepts in [[computer graphics]] and [[computational geometry]] for measuring the size of a geometric object near a particular point. For example:
 
*Given a [[differentiable manifold|smooth manifold]] <math>M</math>, the local feature size at any point <math>x \in M</math> is the distance between <math>x</math> and the [[medial axis]] of <math>M</math>.<ref>{{cite journal | doi=10.1007/PL00009475 | first1=Nina | last1=Amenta | author1-link = Nina Amenta | first2=Marshall | last2=Bern | title=Surface reconstruction by Voronoi filtering | journal=Discrete and Computational Geometry | year=1999 | issue=4 | pages= 481–504 | volume=22| url=https://escholarship.org/content/qt4rc7z0d1/qt4rc7z0d1.pdf?t=ptt31s | doi-access=free }}</ref>