ほうせん
法線ベクトル
1. normal vectorMathematics
2. Normal (geometry)In geometry, an object such as a line or vector is called a normal to another object if they are perpendicular to each other. For example, in the two-dimensional case, the normal line to a curve at a given point is the line perpendicular to the tangent line to the curve at the point. A surface normal, or simply normal, to a surface at a point P is a vector that is perpendicular to the tangent plane to that surface at P.
Read “Normal (geometry)” on English Wikipedia
Read “法線ベクトル” on Japanese Wikipedia
Read “Normal (geometry)” on DBpedia
Read “Normal (geometry)” on English Wikipedia
Read “法線ベクトル” on Japanese Wikipedia
Read “Normal (geometry)” on DBpedia
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