vcgCreateKDtreeFromBarycenters: create a KD-tree from Barycenters for multiple closest point...

In Rvcg: Manipulations of Triangular Meshes Based on the 'VCGLIB' API

create a KD-tree from Barycenters for multiple closest point searches on a mesh

Description

create a KD-tree from Barycenters for multiple closest point searches on a mesh

Usage

vcgCreateKDtreeFromBarycenters(mesh, nofPointsPerCell = 16, maxDepth = 64)

Arguments

mesh	matrix or triangular mesh containing coordinates
nofPointsPerCell	number of points per kd-cell
maxDepth	maximum tree depth

Value

returns an object of class vcgKDtreeWithBarycenters containing external pointers to the tree, the barycenters and the target mesh

See Also

vcgClostOnKDtreeFromBarycenters, vcgSearchKDtree, vcgCreateKDtree

Examples

## Not run: 
data(humface);data(dummyhead)
barytree <- vcgCreateKDtreeFromBarycenters(humface)
closest <- vcgClostOnKDtreeFromBarycenters(barytree,dummyhead.mesh,k=50,threads=1)

## End(Not run)

Rvcg documentation built on Sept. 30, 2024, 9:39 a.m.