Tensor Product Surfaces Surfaces
Bézier representation of tensor product surfaces

cf. Section 9.2 (PBP'99)
Visualization of polynomial tensor product surfaces.
Applet    Info
De Casteljau algorithm

cf. Section 9.4 (PBP'99)
Evaluation of a tensor product surface in Bézier representation.
Applet    Info
Surface generation by subdivision

Visualization of a polynomial surface by its corresponding subdivided Bézier net.
Applet    Info
Triangular Patches Surfaces
Bézier representation of triangular patches

cf. Section 10.2 (PBP'99)
Polynomial parametric surfaces over triangular domaine.
Applet    Info
Bernstein polynomials

cf. Section 10.1 (PBP'99)
Basis functions for the Bézier representation of a triangular polynomial patch.
Applet    Info
De Casteljau Algorithm

cf. Section 10.4 (PBP'99)
Evaluation of a triangular surface in Bézier representation.
Applet    Info
Generalized de Casteljau algorithm (blossoms)

cf. Section 11.1/11.3 (PBP'99)
Changing the parameter of the evaluation algorithm in each step.
Applet    Info
Subdividing a Bézier net

cf. Section 11.3 (PBP'99)
Construction of the Bézier net over another domaine.
Applet    Info
Surface generation by subdivision

cf. Section 11.5/11.6 (PBP'99)
Visualization of a triangular polynomial surface by its subdivided Bézier net.
Applet    Info
 
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