Extending Ball B-spline by B-spline

Liu, XY; Wang, XC; Wu, ZK; Zhang, D; Liu, XY

Wang, XC (corresponding author), Beijing Normal Univ, Beijing, Peoples R China.

COMPUTER AIDED GEOMETRIC DESIGN, 2020; 82 ():

Abstract

Extending a Ball B-spline Curve (BBSC) is a useful function in the shape modelling of freeform tubular objects. In this paper, we aim to obtain a cubi......

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