本文整理汇总了C#中Matrix3x3.SVD方法的典型用法代码示例。如果您正苦于以下问题：C# Matrix3x3.SVD方法的具体用法？C# Matrix3x3.SVD怎么用？C# Matrix3x3.SVD使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Matrix3x3的用法示例。
在下文中一共展示了Matrix3x3.SVD方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: CoplanarPosit
/// <summary>
/// Initializes a new instance of the <see cref="Posit"/> class.
/// </summary>
///
/// <param name="model">Array of vectors containing coordinates of four real model's point.</param>
/// <param name="focalLength">Effective focal length of the camera used to capture the model.</param>
///
/// <exception cref="ArgumentException">The model must have 4 points.</exception>
///
public CoplanarPosit( Vector3[] model, float focalLength )
{
if ( model.Length != 4 )
{
throw new ArgumentException( "The model must have 4 points." );
}
this.focalLength = focalLength;
modelPoints = (Vector3[]) model.Clone( );
// compute model vectors
modelVectors = Matrix3x3.CreateFromRows(
model[1] - model[0],
model[2] - model[0],
model[3] - model[0] );
// compute pseudo inverse of the model matrix
Matrix3x3 u, v;
Vector3 e;
modelVectors.SVD( out u, out e, out v );
modelPseudoInverse = v * Matrix3x3.CreateDiagonal( e.Inverse( ) ) * u.Transpose( );
// computer unit vector normal to the model
modelNormal = v.GetColumn( e.MinIndex );
}