Wasn't familiar with the term tensor product but this helped:
https://www.math3ma.com/blog/the-tensor-product-demystified
sunsarah
Is b^m(u) the second level curve defined by the first level bezier curves that are defined by the points?
sheaconlon
@sunsarah I think so! The first level Bezier curves are degree n and if there are m+1 of them, we obtain m+1 control points from them that define a second-level degree m Bezier curve.
Wasn't familiar with the term tensor product but this helped: https://www.math3ma.com/blog/the-tensor-product-demystified
Is b^m(u) the second level curve defined by the first level bezier curves that are defined by the points?
@sunsarah I think so! The first level Bezier curves are degree n and if there are m+1 of them, we obtain m+1 control points from them that define a second-level degree m Bezier curve.