Class cv::ximgproc::SparseMatchInterpolator#

Main interface for all filters, that take sparse matches as an input and produce a dense per-pixel matching (optical flow) as an output.

#include <opencv2/ximgproc/sparse_match_interpolator.hpp>

Collaboration diagram for cv::ximgproc::SparseMatchInterpolator:

Public Member Functions#

Public Member Functions inherited from cv::Algorithm

Return	Name	Description
	`Algorithm()`
	`~Algorithm()`
`void`	`clear()`	Clears the algorithm state.
`bool`	`empty()`	Returns true if the Algorithm is empty (e.g. in the very beginning or after unsuccessful read.
`String`	`getDefaultName()`
`void`	`read(const FileNode & fn)`	Reads algorithm parameters from a file storage.
`void`	`save(const String & filename)`
`void`	`write(` `const Ptr< FileStorage > & fs,` `const String & name = String() )`
`void`	`write(FileStorage & fs)`	Stores algorithm parameters in a file storage.
`void`	`write(` `FileStorage & fs,` `const String & name )`

Static Public Member Functions inherited from cv::Algorithm

Return	Name	Description
`static Ptr< _Tp >`	`load(` `const String & filename,` `const String & objname = String() )`	Loads algorithm from the file.
`static Ptr< _Tp >`	`loadFromString(` `const String & strModel,` `const String & objname = String() )`	Loads algorithm from a String.
`static Ptr< _Tp >`	`read(const FileNode & fn)`	Reads algorithm from the file node.

Main interface for all filters, that take sparse matches as an input and produce a dense per-pixel matching (optical flow) as an output.

void cv::ximgproc::SparseMatchInterpolator::interpolate(
InputArray from_image,
InputArray from_points,
InputArray to_image,
InputArray to_points,
OutputArray dense_flow )

Interpolate input sparse matches.

Parameters

from_image — first of the two matched images, 8-bit single-channel or three-channel.
from_points — points of the from_image for which there are correspondences in the to_image (Point2f vector or Mat of depth CV_32F)
to_image — second of the two matched images, 8-bit single-channel or three-channel.
to_points — points in the to_image corresponding to from_points (Point2f vector or Mat of depth CV_32F)
dense_flow — output dense matching (two-channel CV_32F image)

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