As a major part of this research, three dimensional surface matching is of great importance in a variety ares, such as registration of multiple range data sets, virtual reality, medical image registration and molecules structure design of drug.

• 三维曲面的匹配问题作为其中主要的部分,在多视数据拼合、虚拟现实、医学图象配准以及药物分子结构设计等领域有着重要应用。