Animation

Fading with Linear Interpolation

Given images A (before), B (after) and any pixel at (x,y)

Fade can be created by linearly interpolating the color value of each such (x,y) in the A and B images. At t = 0 we would see all of picture A, none of B. At t= 1/4 still mostly A, but some of B too. At t = 1/2, an even mix, at t = 1, all of B and none of A.
Fade is partly morphing, but that's not the whole story...

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