Detailed Description

Detect circles in the image patch using gradient-based (RANSAC) method.

Public Types
enum	GradientFilter { None , Outward , Inward }

Public Member Functions
	FiducialExtraction (SharedImage *image)
	Constructor which takes an image where the circles need to be found.

	~FiducialExtraction ()
	Destructor.

bool	findCircle (const vec2i &patchCenter, const vec2 &patchBboxSize, vec2 &centerOut, double &radiusOut)
	Find a circle in the patch of m_image, specified by bounding box size and its center.

void	setGradientThreshold (float gradientThreshold)
	Set the gradient threshold.

float	gradientThreshold () const

void	setInlierThreshold (double threshold)
	Set inlier threshold in pixels.

double	inlierThreshold () const

void	setNormalizePatch (bool normalize)
	Set whether to normalize patch before fiducial extraction. If set to no the patch will be taken from the entire normalized image.

bool	normalizePatch () const

void	setGradientFilter (GradientFilter filter)

GradientFilter	gradientFilter () const

Member Enumeration Documentation

Enumerator
None	Use all gradients.
Outward	Only use gradients pointing away from the patch center.
Inward	Only use gradients pointing towards the patch center.

The documentation for this class was generated from the following file: