C# Class Emgu.CV.Structure.MCvMoments

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Méthodes publiques

Свойство Type Description
inv_sqrt_m00 double
m00 double
m01 double
m02 double
m03 double
m10 double
m11 double
m12 double
m20 double
m21 double
m30 double
mu02 double
mu03 double
mu11 double
mu12 double
mu20 double
mu21 double
mu30 double

Méthodes publiques

Méthode Description
GetCentralMoment ( int x_order, int y_order ) : double

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

GetHuMoment ( ) : MCvHuMoments

Get the HuMoments

GetNormalizedCentralMoment ( int x_order, int y_order ) : double

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

GetSpatialMoment ( int xOrder, int yOrder ) : double

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).

Method Details

GetCentralMoment() public méthode

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 GetCentralMoment ( int x_order, int y_order ) : double
x_order int x order of the retrieved moment, x_order >= 0.
y_order int y order of the retrieved moment, y_order >= 0 and x_order + y_order <= 3
Résultat double

GetHuMoment() public méthode

Get the HuMoments
public GetHuMoment ( ) : MCvHuMoments
Résultat MCvHuMoments

GetNormalizedCentralMoment() public méthode

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 GetNormalizedCentralMoment ( int x_order, int y_order ) : double
x_order int x order of the retrieved moment, x_order >= 0.
y_order int y order of the retrieved moment, y_order >= 0 and x_order + y_order <= 3
Résultat double

GetSpatialMoment() public méthode

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 GetSpatialMoment ( int xOrder, int yOrder ) : double
xOrder int x order of the retrieved moment, x_order >= 0
yOrder int y order of the retrieved moment, y_order >= 0 and x_order + y_order <= 3
Résultat double

Property Details

inv_sqrt_m00 public_oe property

m00 != 0 ? 1/sqrt(m00) : 0
public double inv_sqrt_m00
Résultat double

m00 public_oe property

spatial moments
public double m00
Résultat double

m01 public_oe property

spatial moments
public double m01
Résultat double

m02 public_oe property

spatial moments
public double m02
Résultat double

m03 public_oe property

spatial moments
public double m03
Résultat double

m10 public_oe property

spatial moments
public double m10
Résultat double

m11 public_oe property

spatial moments
public double m11
Résultat double

m12 public_oe property

spatial moments
public double m12
Résultat double

m20 public_oe property

spatial moments
public double m20
Résultat double

m21 public_oe property

spatial moments
public double m21
Résultat double

m30 public_oe property

spatial moments
public double m30
Résultat double

mu02 public_oe property

central moments
public double mu02
Résultat double

mu03 public_oe property

central moments
public double mu03
Résultat double

mu11 public_oe property

central moments
public double mu11
Résultat double

mu12 public_oe property

central moments
public double mu12
Résultat double

mu20 public_oe property

central moments
public double mu20
Résultat double

mu21 public_oe property

central moments
public double mu21
Résultat double

mu30 public_oe property

central moments
public double mu30
Résultat double