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eliemichel / PolyGreenCoords

Public page of "Polynomial 2D Green Coordinates for Polygonal Cages"(Siggraph 2023)
https://eliemichel.github.io/PolyGreenCoords/
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Can Poly Green Coords extend to 3d? #1

Closed fire closed 1 year ago

fire commented 1 year ago

Reminded by works by pixar: https://graphics.pixar.com/library/ProfileMover/

How applicable is this to 3d polygonal cages?

eliemichel commented 1 year ago

You may be interested by Green Coordinates for Triquad Cages in 3D by Thiery and Boubekeur (SIGGRAPH Asia 2022). It is only for straight polygons though, the deformed cage cannot have Bézier arcs like this 2D version has, that's future work. ;) Profile curves are definitly a very nice and related work!

fire commented 1 year ago

Thanks, since I don't know where to go from here I'll close the issue for now.

fire commented 1 year ago

Do you know if source Green Coordinates for Triquad Cages in 3D can be released?

eliemichel commented 1 year ago

Unlikely, I'd say, unfortunately.

fire commented 1 month ago

Seems to be updated in https://github.com/eliemichel/BiharmonicCoords https://dl.acm.org/doi/10.1145/3658208

fire commented 1 month ago

Code posted at https://gitlab.com/jthiery/biharmonic3dcoordinates_siggraph2024