Public Types | Public Member Functions | Static Public Member Functions | Public Attributes
cv::gpu::StereoConstantSpaceBP Class Reference

#include <gpu.hpp>

List of all members.

Public Types

enum  { DEFAULT_NDISP = 128 }
enum  { DEFAULT_ITERS = 8 }
enum  { DEFAULT_LEVELS = 4 }
enum  { DEFAULT_NR_PLANE = 4 }

Public Member Functions

 StereoConstantSpaceBP (int ndisp=DEFAULT_NDISP, int iters=DEFAULT_ITERS, int levels=DEFAULT_LEVELS, int nr_plane=DEFAULT_NR_PLANE, int msg_type=CV_32F)
 the default constructor
 StereoConstantSpaceBP (int ndisp, int iters, int levels, int nr_plane, float max_data_term, float data_weight, float max_disc_term, float disc_single_jump, int min_disp_th=0, int msg_type=CV_32F)
void operator() (const GpuMat &left, const GpuMat &right, GpuMat &disparity, Stream &stream=Stream::Null())

Static Public Member Functions

static void estimateRecommendedParams (int width, int height, int &ndisp, int &iters, int &levels, int &nr_plane)

Public Attributes

int ndisp
int iters
int levels
int nr_plane
float max_data_term
float data_weight
float max_disc_term
float disc_single_jump
int min_disp_th
int msg_type
bool use_local_init_data_cost

Member Enumeration Documentation

anonymous enum
Enumerator:
DEFAULT_NDISP 
anonymous enum
Enumerator:
DEFAULT_ITERS 
anonymous enum
Enumerator:
DEFAULT_LEVELS 
anonymous enum
Enumerator:
DEFAULT_NR_PLANE 

Constructor & Destructor Documentation

cv::gpu::StereoConstantSpaceBP::StereoConstantSpaceBP ( int  ndisp = DEFAULT_NDISP,
int  iters = DEFAULT_ITERS,
int  levels = DEFAULT_LEVELS,
int  nr_plane = DEFAULT_NR_PLANE,
int  msg_type = CV_32F 
) [explicit]

the default constructor

cv::gpu::StereoConstantSpaceBP::StereoConstantSpaceBP ( int  ndisp,
int  iters,
int  levels,
int  nr_plane,
float  max_data_term,
float  data_weight,
float  max_disc_term,
float  disc_single_jump,
int  min_disp_th = 0,
int  msg_type = CV_32F 
)

the full constructor taking the number of disparities, number of BP iterations on each level, number of levels, number of active disparity on the first level, truncation of data cost, data weight, truncation of discontinuity cost, discontinuity single jump and minimum disparity threshold


Member Function Documentation

static void cv::gpu::StereoConstantSpaceBP::estimateRecommendedParams ( int  width,
int  height,
int &  ndisp,
int &  iters,
int &  levels,
int &  nr_plane 
) [static]
void cv::gpu::StereoConstantSpaceBP::operator() ( const GpuMat left,
const GpuMat right,
GpuMat disparity,
Stream stream = Stream::Null() 
)

the stereo correspondence operator. Finds the disparity for the specified rectified stereo pair, if disparity is empty output type will be CV_16S else output type will be disparity.type().


Member Data Documentation


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