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1. Weighted average of three points | Character modeling | Computer animation | Khan Academy

Works through the algebra of a weighted average across three points, the calculation that decides where each new point lands during subdivision. Change the weights and the surface goes from angular to rounded.

Khan Academy Labs · 4 min · Intermediate · ANI · Animation · 2015

What you take away

Compute a weighted average of three points by hand.

Watch it

Filed under

Oscar winners for animated feature

Books on animation

Character Animation Crash Course! — Eric Goldberg
Stop Motion: Craft Skills for Model Animation — Susannah Shaw
The Advanced Art of Stop-Motion Animation — Ken A. Priebe
Cartoon Animation — Preston Blair
Timing for Animation — Harold Whitaker, John Halas
Special Effects: The History and Technique — Richard Rickitt

The workstation

Calibrite ColorChecker Video — The chart you shoot so the grade has a truth
G.Skill 64GB DDR5-6000 kit — The floor for 4K raw with effects
Western Digital WD_BLACK SN850X 4TB — The other one, usually cheaper
Calibrite Display Pro HL — Calibrates the monitor you are trusting
SanDisk Professional G-DRIVE 8TB — Desktop archive drive built for footage
Corsair 128GB DDR5 kit — For Unreal, caches and twelve open applications

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