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MCvMoments Structure
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spatial and central moments

Namespace:  Emgu.CV.Structure
Assembly:  Emgu.CV.World (in Emgu.CV.World.dll) Version: 3.3.0.2824 (3.3.0.2824)
Syntax
[SerializableAttribute]
public struct MCvMoments

The MCvMoments type exposes the following members.

Properties
  NameDescription
Public propertyGravityCenter
The Gravity Center of this Moment
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Methods
  NameDescription
Public methodEquals (Inherited from ValueType.)
Protected methodFinalize (Inherited from Object.)
Public methodGetCentralMoment
Retrieves the central moment, which in case of image moments is defined as: mu_{x_order,y_order}=sum_{x,y}(I(x,y)*(x-x_c)^{x_order} * (y-y_c)^{y_order}), where x_c=M10/M00, y_c=M01/M00 - coordinates of the gravity center
Public methodGetHashCode (Inherited from ValueType.)
Public methodGetHuMoment
Get the HuMoments
Public methodGetNormalizedCentralMoment
Retrieves normalized central moment, which in case of image moments is defined as: eta_{x_order,y_order}=mu_{x_order,y_order} / M00^{(y_order+x_order)/2+1}, where mu_{x_order,y_order} is the central moment
Public methodGetSpatialMoment
Retrieves the spatial moment, which in case of image moments is defined as: M_{x_order,y_order}=sum_{x,y}(I(x,y) * x^{x_order} * y^{y_order}) where I(x,y) is the intensity of the pixel (x, y).
Public methodGetType (Inherited from Object.)
Protected methodMemberwiseClone (Inherited from Object.)
Public methodToString (Inherited from ValueType.)
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Fields
  NameDescription
Public fieldInvSqrtM00
m00 != 0 ? 1/sqrt(m00) : 0
Public fieldM00
spatial moments
Public fieldM01
spatial moments
Public fieldM02
spatial moments
Public fieldM03
spatial moments
Public fieldM10
spatial moments
Public fieldM11
spatial moments
Public fieldM12
spatial moments
Public fieldM20
spatial moments
Public fieldM21
spatial moments
Public fieldM30
spatial moments
Public fieldMu02
central moments
Public fieldMu03
central moments
Public fieldMu11
central moments
Public fieldMu12
central moments
Public fieldMu20
central moments
Public fieldMu21
central moments
Public fieldMu30
central moments
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See Also