#include <calib3d.hpp>

Public Types
enum	{ DISP_SHIFT =4, DISP_SCALE = (1<<DISP_SHIFT) }

Public Member Functions
	StereoSGBM ()
	the default constructor More...

	StereoSGBM (int minDisparity, int numDisparities, int SADWindowSize, int P1=0, int P2=0, int disp12MaxDiff=0, int preFilterCap=0, int uniquenessRatio=0, int speckleWindowSize=0, int speckleRange=0, bool fullDP=false)
	the full constructor taking all the necessary algorithm parameters More...

virtual	~StereoSGBM ()
	the destructor More...

virtual void	operator() (InputArray left, InputArray right, OutputArray disp)
	the stereo correspondence operator that computes disparity map for the specified rectified stereo pair More...

Public Attributes
int	minDisparity

int	numberOfDisparities

int	SADWindowSize

int	preFilterCap

int	uniquenessRatio

int	P1

int	P2

int	speckleWindowSize

int	speckleRange

int	disp12MaxDiff

bool	fullDP

Protected Attributes
Mat	buffer

Detailed Description

Semi-Global Block Matching Stereo Correspondence Algorithm

The class implements the original SGBM stereo correspondence algorithm by H. Hirschmuller and some its modification.

Member Enumeration Documentation

§ anonymous enum

anonymous enum

Enumerator
DISP_SHIFT
DISP_SCALE

Constructor & Destructor Documentation

§ StereoSGBM() [1/2]

cv::StereoSGBM::StereoSGBM ( )

the default constructor

§ StereoSGBM() [2/2]

cv::StereoSGBM::StereoSGBM	(	int	minDisparity,
		int	numDisparities,
		int	SADWindowSize,
		int	P1 = `0`,
		int	P2 = `0`,
		int	disp12MaxDiff = `0`,
		int	preFilterCap = `0`,
		int	uniquenessRatio = `0`,
		int	speckleWindowSize = `0`,
		int	speckleRange = `0`,
		bool	fullDP = `false`
	)

the full constructor taking all the necessary algorithm parameters

§ ~StereoSGBM()

virtual cv::StereoSGBM::~StereoSGBM ( )

virtual

the destructor

Member Function Documentation

§ operator()()

virtual void cv::StereoSGBM::operator()	(	InputArray	left,
		InputArray	right,
		OutputArray	disp
	)

virtual

the stereo correspondence operator that computes disparity map for the specified rectified stereo pair

Member Data Documentation

§ buffer

Mat cv::StereoSGBM::buffer

protected

§ disp12MaxDiff

int cv::StereoSGBM::disp12MaxDiff

§ fullDP

bool cv::StereoSGBM::fullDP

§ minDisparity

int cv::StereoSGBM::minDisparity

§ numberOfDisparities

int cv::StereoSGBM::numberOfDisparities

§ P1

int cv::StereoSGBM::P1

§ P2

int cv::StereoSGBM::P2

§ preFilterCap

int cv::StereoSGBM::preFilterCap

§ SADWindowSize

int cv::StereoSGBM::SADWindowSize

§ speckleRange

int cv::StereoSGBM::speckleRange

§ speckleWindowSize

int cv::StereoSGBM::speckleWindowSize

§ uniquenessRatio

int cv::StereoSGBM::uniquenessRatio

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

calib3d/calib3d.hpp

Public Types

Public Member Functions

Public Attributes

Protected Attributes