Class cv::CalibrateDebevec#

Inverse camera response function is extracted for each brightness value by minimizing an objective function as linear system. Objective function is constructed using pixel values on the same position in all images, extra term is added to make the result smoother. View details

#include <opencv2/photo.hpp>

Collaboration diagram for cv::CalibrateDebevec:

Public Member Functions#

Public Member Functions inherited from cv::CalibrateCRF

Return	Name	Description
`void`	`process(` `InputArrayOfArrays src,` `OutputArray dst,` `InputArray times )`	Recovers inverse camera response.

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#

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.

Additional Inherited Members#

Detailed Description#

Inverse camera response function is extracted for each brightness value by minimizing an objective function as linear system. Objective function is constructed using pixel values on the same position in all images, extra term is added to make the result smoother.

For more information see DM97 .

Member Function Documentation#

getLambda()#

float cv::CalibrateDebevec::getLambda()

Python:

cv.CalibrateDebevec.getLambda() -> retval

getRandom()#

bool cv::CalibrateDebevec::getRandom()

Python:

cv.CalibrateDebevec.getRandom() -> retval

getSamples()#

int cv::CalibrateDebevec::getSamples()

Python:

cv.CalibrateDebevec.getSamples() -> retval

setLambda()#

void cv::CalibrateDebevec::setLambda(float lambda)

Python:

cv.CalibrateDebevec.setLambda(lambda_)

setRandom()#

void cv::CalibrateDebevec::setRandom(bool random)

Python:

cv.CalibrateDebevec.setRandom(random)

setSamples()#

void cv::CalibrateDebevec::setSamples(int samples)

Python:

cv.CalibrateDebevec.setSamples(samples)

Source file#

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

opencv2/photo.hpp