Base class for all exposure compensators. More...

#include <opencv2/stitching/detail/exposure_compensate.hpp>

Inheritance diagram for cv::detail::ExposureCompensator:

Public Types
enum	{ NO, GAIN, GAIN_BLOCKS }

Public Member Functions
virtual	~ExposureCompensator ()

virtual void	apply (int index, Point corner, InputOutputArray image, InputArray mask)=0
	Compensate exposure in the specified image. More...

void	feed (const std::vector< Point > &corners, const std::vector< UMat > &images, const std::vector< UMat > &masks)

virtual void	feed (const std::vector< Point > &corners, const std::vector< UMat > &images, const std::vector< std::pair< UMat, uchar > > &masks)=0

Static Public Member Functions
static Ptr< ExposureCompensator >	createDefault (int type)

Detailed Description

Base class for all exposure compensators.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Enumerator
NO
GAIN
GAIN_BLOCKS

Constructor & Destructor Documentation

◆ ~ExposureCompensator()

virtual cv::detail::ExposureCompensator::~ExposureCompensator ( )

inlinevirtual

Member Function Documentation

◆ apply()

virtual void cv::detail::ExposureCompensator::apply	(	int	index,
		Point	corner,
		InputOutputArray	image,
		InputArray	mask
	)

pure virtual

Compensate exposure in the specified image.

Parameters

index	Image index
corner	Image top-left corner
image	Image to process
mask	Image mask

Implemented in cv::detail::BlocksGainCompensator, cv::detail::GainCompensator, and cv::detail::NoExposureCompensator.

Examples:: samples/cpp/stitching_detailed.cpp.

◆ createDefault()

static Ptr<ExposureCompensator> cv::detail::ExposureCompensator::createDefault ( int type )

static

◆ feed() [1/2]

void cv::detail::ExposureCompensator::feed	(	const std::vector< Point > &	corners,
		const std::vector< UMat > &	images,
		const std::vector< UMat > &	masks
	)

Parameters

corners	Source image top-left corners
images	Source images
masks	Image masks to update (second value in pair specifies the value which should be used to detect where image is)

Examples:: samples/cpp/stitching_detailed.cpp.

◆ feed() [2/2]

virtual void cv::detail::ExposureCompensator::feed	(	const std::vector< Point > &	corners,
		const std::vector< UMat > &	images,
		const std::vector< std::pair< UMat, uchar > > &	masks
	)