BOUNDING PYRAMIDS AND BOUNDING CONES FOR TRIANGULAR BEZIER SURFACES

• 来源期刊: 计算数学（英文版）
• 关键词: Triangular Bézier surface patch Hodograph Bounding pyramid Bound ing cone.
• 年，卷（期）: 2000,（6）
• 页码范围: 609-620
• 页数: 12页
• 语种: 英文

摘要

Supported by NKBRSF on Mathematics Mechanics (grant G1998030600), the National Natural Science Foundation of China (grants 69603009 and 19971087), the Research Fund for the Doctoral Program of Higher Education, a grant for Extinguished Young Teachers from Educational Committee of China, and Intramural Youth Science Foundation of USTC.