EdgeTracker< S, D > Class Template Reference

Container for parameters of SegmentProber. More...

#include <EdgeTracker.h>

Collaboration diagram for EdgeTracker< S, D >:

Public Types
typedef S	src_t
typedef D	dst_t

Public Member Functions
	EdgeTracker (const Channel &src, ProberControl &control)
void	setStart (const Position &startPos, Direction::value_t startDir)
bool	next ()
void	track (const Position &startPos, Direction::value_t startDir)
virtual void	init ()
	Called after src and dst have been set, but before processing. See clear().

Public Attributes
Position	pos
Direction::value_t	dir = Direction::NONE
Position	startPos
Direction::value_t	startDir = Direction::NONE
Contour	contour
ProberControl &	control
	A convenience function for traversing a whole image. More...
const Channel &	src

Detailed Description

template<class S, class D>
class drain::image::EdgeTracker< S, D >

Container for parameters of SegmentProber.

Template Parameters

S	- storage type of the source image data (int by default, but should be floating-type, if src is).
D	- storage type of the destination image data

Author

Marku.nosp@m.s.Pe.nosp@m.ura@f.nosp@m.mi.f.nosp@m.i A recursive method for visiting pixels of a segment in an image. A helper class applied by FloodFillOp and SegmentAreaOp.

Template Parameters

S	- storage type of the source image data (int by default, but should be floating-type, if src is).
D	- storage type of the destination image data
C	- configuration type,

Author

Marku.nosp@m.s.Pe.nosp@m.ura@f.nosp@m.mi.f.nosp@m.i

Member Function Documentation

track()

void track ( const Position &  startPos, Direction::value_t  startDir  )

inline

Parameters

Member Data Documentation

control

ProberControl& control

A convenience function for traversing a whole image.

Applicable in cases where probing parameters are not spatically ("dynamically") changing.

void scan(){ }

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

• src/drain/image/EdgeTracker.h