NURBS
Skin
N
on-
U
niform
R
ational
Bezier
-
S
pline (
N
-
U
-
R
-
B
-
S
)
NURBS Mathematics I -- Curves
NURBS Mathematics II -- Surfaces
NURBS Mathematics III -- the Basis Function
NURBS (U, V, N) Parametric Space
NURBS Stitching
Seam Continuity Controlled by Tangents,
C
ontrol
V
ertices (
CV
's)
Surface Continuity Before
Surface Continuity After
User Interface
NURBS Patchwork Must Behave as Seamless Skin
>>>>
Matematica e Cultura 2002
Stewart Dickson