Local barycentric coordinates
… Barycentric coordinates yield a powerful and yet simple … Numerous barycentric coordinate
schemes have been proposed … still local compared to other barycentric coordinate schemes, …
schemes have been proposed … still local compared to other barycentric coordinate schemes, …
A fast numerical solver for local barycentric coordinates
… One of the main contributions of this paper is to move the computation of local barycentric
coordinates from the function domain to the gradient domain, before recovering the function …
coordinates from the function domain to the gradient domain, before recovering the function …
Barycentric coordinates on surfaces
RM Rustamov - Computer Graphics Forum, 2010 - Wiley Online Library
… We show that this solution can be extended to give local parameterizations that are useful
for surface texturing by placing images – decals [Ped95, SGW06] – on surfaces. While the …
for surface texturing by placing images – decals [Ped95, SGW06] – on surfaces. While the …
[PDF][PDF] Spherical barycentric coordinates
… Barycentric coordinates are a special kind of local coordinates that express the location
of a point with respect to a given triangle. They were developed by Möbius [Möb27] in the …
of a point with respect to a given triangle. They were developed by Möbius [Möb27] in the …
Blended barycentric coordinates
… In case of local barycentric coordinates, the solver did not converge for such a dense
triangulation, and so we decided to use instead a Delaunay triangulation with only 500 interior …
triangulation, and so we decided to use instead a Delaunay triangulation with only 500 interior …
A barycentric coordinate based distributed localization algorithm for sensor networks
… to solve distance-based localization problems, a major technical difficulty is the computation
of the generalized barycentric coordinates given only local distance measurement …
of the generalized barycentric coordinates given only local distance measurement …
Subdividing barycentric coordinates
… The timings for computing local barycentric coordinates are given at the top. (For interpretation
of the references to colour in this figure legend, the reader is referred to the web version …
of the references to colour in this figure legend, the reader is referred to the web version …
Interior distance using barycentric coordinates
RM Rustamov, Y Lipman… - Computer Graphics …, 2009 - Wiley Online Library
… different shortest paths meet) and is only locally influenced by the boundary of the shape (at …
of the properties we desire (eg, smoothness, non-local influence of the boundary, etc.), and …
of the properties we desire (eg, smoothness, non-local influence of the boundary, etc.), and …
[LIVRE][B] Generalized barycentric coordinates in computer graphics and computational mechanics
… of barycentric coordinates to convex polyhedra, and in recent years there has been a growing
interest in the problem of finding barycentric coordinates … either be global or local, and we …
interest in the problem of finding barycentric coordinates … either be global or local, and we …
A general construction of barycentric coordinates over convex polygons
… have the linear precision property (3) using the equivalent local form, … function λi : → R
an ith barycentric coordinate if it is the ith member of some set of barycentric coordinates λ1,...,λn: …
an ith barycentric coordinate if it is the ith member of some set of barycentric coordinates λ1,...,λn: …
Recherches associées
- generalized barycentric coordinates
- complex barycentric coordinates
- spherical barycentric coordinates
- barycentric coordinates for convex sets
- family of barycentric coordinates
- projected point barycentric coordinates
- arbitrary polygons barycentric coordinates
- interior distance barycentric coordinates
- convex polygons barycentric coordinates
- higher order barycentric coordinates
- convex polytopes barycentric coordinates