- Article
The Accurate Method for Computing the Minimum Distance between a Point and an Elliptical Torus
- Xiaowu Li,
- Zhinan Wu,
- Linke Hou,
- Lin Wang and
- Chunguang Yue
We present an accurate method to compute the minimum distance between a point and an elliptical torus, which is called the orthogonal projection problem. The basic idea is to transform a geometric problem into finding the unique real solution of a qu...

