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5x5 predictors

click and drag red points to edit neighbors
ctrl-click to remove a constraint (make neighbr unknown)
v toggles display of (red) constrained points
e toggles display of the deformed grid
t toggles display of the texture
l toggles display of correction vectors
m toggles motion (use with l to see displacement vectors on a static grid)
space restores initial image

Smoothing methods:
0 (and 1) average of cubic fit in x and in y
2 radial 3x3 predictor
3 minus y-cubic of x-cubic error

Built by Jarek Rossignac with Processing. Source code: predict5x5 cg p3d