Convex Triangular Subdivision Surfaces with Bounded Curvature by Charles Loop (source code)

= Convex Triangular Subdivision Surfaces with Bounded Curvature by Charles Loop
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{tag=Work by Charles Loop}
{title2=2000}
{title2=MSR-TR-2000-71}

Primary text: https://www.microsoft.com/en-us/research/wp-content/uploads/2016/02/tr-2000-71.pdf

Cited passages: section 2, Loop's algorithm and original masks; sections 3–4, especially Remark 1, original central weight alpha, lambda0=5/8 and lambda1=3/8+(1/4)cos(2pi/n); introduction, regular and extraordinary vertices.