surface.curvatures {fsbrain}

Compute the k1 and k2 principal curvatures of a mesh.

Description

Compute the k1 and k2 principal curvatures of a mesh.

Usage

surface.curvatures(surface)

Arguments

surface

an fs.surface instance, as returned by subject.surface.

Value

named list, the entries 'K1' and 'K2' contain the principal curvatures.

Note

Require the optional dependency package 'Rvcg'.