An intersection algorithm for disk B-spline curves

• Main Authors: Ao, Xuefeng, Fu, Qian, Wu, Zhongke, Wang, Xingce, Zhou, Mingquan, Chen, Quan, Seah, Hock Soon
• Other Authors: School of Computer Science and Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Computer science and engineering; Intersection Algorithm; Disk B-spline Curve
• Online Access: https://hdl.handle.net/10356/141397
• Institution: Nanyang Technological University

In this paper, we propose a method for finding all 2D intersection regions between disk B-spline curves (DBSCs), which is very crucial for DBSC's wide applications such as computer calligraphy, computer 2D animations, and non-photorealistic rendering. As a DBSC represents a region on a plane, t...