C# Class OpenCvSharp.MSER

Maximal Stable Extremal Regions class

Inheritance: Feature2D

Afficher le fichier Open project: shimat/opencvsharp

Private Properties

Свойство	Type	Description

Méthodes publiques

Méthode	Description
Create ( int delta = 5, int minArea = 60, int maxArea = 14400, double maxVariation = 0.25, double minDiversity = 0.2, int maxEvolution = 200, double areaThreshold = 1.01, double minMargin = 0.003, int edgeBlurSize = 5 ) : MSER	Creates MSER parameters
DetectRegions ( InputArray image, System.Point &msers, Rect &bboxes ) : void

Méthodes protégées

Méthode	Description
Dispose ( bool disposing ) : void	Releases the resources
MSER ( IntPtr p ) : System	Creates instance by raw pointer cv::MSER*

Method Details

Create() public static méthode

Creates MSER parameters

public static Create ( int delta = 5, int minArea = 60, int maxArea = 14400, double maxVariation = 0.25, double minDiversity = 0.2, int maxEvolution = 200, double areaThreshold = 1.01, double minMargin = 0.003, int edgeBlurSize = 5 ) : MSER
delta	int	delta, in the code, it compares (size_{i}-size_{i-delta})/size_{i-delta}
minArea	int	prune the area which smaller than min_area
maxArea	int	prune the area which bigger than max_area
maxVariation	double	prune the area have simliar size to its children
minDiversity	double	trace back to cut off mser with diversity < min_diversity
maxEvolution	int	for color image, the evolution steps
areaThreshold	double	the area threshold to cause re-initialize
minMargin	double	ignore too small margin
edgeBlurSize	int	the aperture size for edge blur
Résultat	MSER

DetectRegions() public méthode

public DetectRegions ( InputArray image, System.Point &msers, Rect &bboxes ) : void
image	InputArray
msers	System.Point
bboxes	Rect
Résultat	void

Dispose() protected méthode

Releases the resources

protected Dispose ( bool disposing ) : void
disposing	bool	/// If disposing equals true, the method has been called directly or indirectly by a user's code. Managed and unmanaged resources can be disposed. /// If false, the method has been called by the runtime from inside the finalizer and you should not reference other objects. Only unmanaged resources can be disposed. ///
Résultat	void

MSER() protected méthode

Creates instance by raw pointer cv::MSER*

protected MSER ( IntPtr p ) : System
p	System.IntPtr
Résultat	System