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EMCovarianMatrixTypeSpherical Field

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A covariation matrix of each mixture is a scaled identity matrix, ?k*I, so the only parameter to be estimated is ?k. The option may be used in special cases, when the constraint is relevant, or as a first step in the optimization (e.g. in case when the data is preprocessed with PCA). The results of such preliminary estimation may be passed again to the optimization procedure, this time with cov_mat_type=COV_MAT_DIAGONAL

Namespace:  Emgu.CV.ML
Assembly:  Emgu.CV.World.NetStandard (in Emgu.CV.World.NetStandard.dll) Version: 1.0.0
Syntax
public const EMCovarianMatrixType Spherical = 0

Field Value

Type: EMCovarianMatrixType
See Also