SLM - Shape Language Modeling by John D'Errico

Least squares spline modeling using shape primitives (hermite, slm, cubic)

slm_tutorial

hermite2slm(harray)

plotslm(slm)

Preprocess CP2TFORM by Dirk-Jan Kroon

Removes folded over triangles in piecewise linear image transformation, so cp2tform always works. (cp2tform, foldover, triangles)

[uv xy]=PreProcessCp2tform(uv,xy)