OpenCV  3.4.11-dev
Open Source Computer Vision
Public Types | Public Member Functions | Static Public Member Functions | List of all members
cv::detail::ExposureCompensator Class Referenceabstract

Base class for all exposure compensators. More...

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

Inheritance diagram for cv::detail::ExposureCompensator:
cv::detail::BlocksGainCompensator cv::detail::GainCompensator cv::detail::NoExposureCompensator

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< ExposureCompensatorcreateDefault (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
indexImage index
cornerImage top-left corner
imageImage to process
maskImage 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
cornersSource image top-left corners
imagesSource images
masksImage 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 
)
pure virtual

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

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


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