11-6 オフセット曲線を利用した切り欠き形状に対する自由曲面当てはめ手法(第11部門 映像表現&CG)

抄録

This paper describes how to generate a non-distorted B-spline surface for the boundary information of a Cut-Out shape. Our method generates points outside of the boundary based on CBD(Cross Boundary Derivative), and generates a surface using approximation method.