unit normal vector

vector of length one which is perpendicular to a surface

en-US/ˈjunət ˈnɔɹməl ˈvɛktɚ/
en-GB/ˈjuːnɪt ˈnɔːml ˈvɛktə/

カテゴリ：

unit vectorEuclidean vectornormal vector