Shared by aubrey jaffer at 11 10 gmt on tuesday 28th november 2017 i will be speaking about the physics and mathematics of marbling at the isaac newton institute for.
Aubrey jaffer marbling.
Presented is a closed form velocity field for oseen fluid flow and its application to creating short stroke.
Aubrey jaffer oseen flow in paint marbling pdf arxiv 1702 02106 physics flu dyn blake jones has done some righteous coding creating a gpu implementation of this algorithm which executes so fast that it renders the marbling from arbitrary stylus movements interactively in real time.
Aubrey jaffer defines 5 types of actions.
These homeomorphisms can be composed and compute the composite mapping at any resolution orders of magnitude faster than finite element fluid dynamics methods pictorial designs for flowers and animals use short strokes of a single stylus.
Shared by aubrey jaffer.
Aubrey jaffer s 6 research works with 39 citations and 245 reads including.
Parameters the scalars z and u control the maximum displacement and sharpness of the bends respectively.
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Which allow to create a very large variety of marbling.
Initially there are drops of colors that the artist sprays with a brush on the surface a bit of a hazard even if they are located in a given region and whose sizes depend.