This interface holds a single pattern matching result and is used to access its properties. More...

Inheritance diagram for ILMatchResult:

Public Member Functions
void	Draw (HDC hdc, LPVPatDrawFlags drawFlags, double zoomX, double zoomY, double panX, double panY)

ILPoints *	GetFeature ()

ILRect *	GetRect ()

void	Set (ILMatch *matchObject, double patX, double patY, double patAngle, double patScale, double patScore)

Public Member Functions inherited from ILObject
ILObject *	Copy ()

LPVErrorCode	Load (LString filename)

void	Reset ()

LPVErrorCode	Save (LString filename)

BOOL	Valid ()

Properties
double	Angle `[get]`
	The angle of the result, in range of (-180, 180)

ILPoint	Center `[get]`
	The center point of the result.

double	GrayScore `[get]`
	The gray score of the result. Note: The gray score is always 0 when GrayValueWeight is set to 0.

double	Scale `[get]`
	The scale of the result, in range of (0.5, 1.5) means 50% ~ 150% scaled based on the template.

double	ScaleX `[get]`
	The x-coordinate scale of the result, in range of (0.5, 1.5) means 50% ~ 150% scaled based on the template. For isotropic scaling, ScaleX and ScaleY are the same. For anisotropic scaling, Scale is the averaging of ScaleX and ScaleY.

double	ScaleY `[get]`
	The y-coordinate scale of the result, in range of (0.5, 1.5) means 50% ~ 150% scaled based on the template. For isotropic scaling, ScaleX and ScaleY are the same. For anisotropic scaling, Scale is the averaging of ScaleX and ScaleY.

double	Score `[get]`
	The score of the result.

double	ShapeScore `[get]`
	The shape score of the result.

Detailed Description

This interface holds a single pattern matching result and is used to access its properties.

Usually you get the LMatchResult object from the ILMatchResults::Item() function. You can then use this interface to access to the result informations and draw the result on graphics windows.

Example Code

Member Function Documentation

◆ Draw()

void Draw	(	HDC	hdc,
		LPVPatDrawFlags	drawFlags,
		double	zoomX,
		double	zoomY,
		double	panX,
		double	panY
	)

Draw the matching result onto provide device context.

Parameters

[in] drawFlags Control the drawing behavior, see LPVPatDrawFlags

See also: Use Draw Functions

Remarks: This function is currently not available on Linux / MacOS platform.

◆ GetFeature()

ILPoints* GetFeature ( )

Get the transformed feature points at the match result's position.

Return values

featurePoints Return the feature points.

◆ GetRect()

ILRect* GetRect ( )

Get the bounding rectangle of the matching result

◆ Set()

void Set	(	ILMatch *	matchObject,
		double	patX,
		double	patY,
		double	patAngle,
		double	patScale,
		double	patScore
	)

Set the match result