HuginBase::PointSampler Class Reference

#include <PointSampler.h>

Inheritance diagram for HuginBase::PointSampler:

Public Types
typedef std::vector< vigra_ext::PointPairRGB >	PointPairs

Public Member Functions
virtual	~PointSampler ()
virtual bool	modifiesPanoramaData () const
	returns true if the algorithm changes the PanoramaData.
virtual bool	runAlgorithm ()
	implementation of the algorithm.
PointSampler &	execute ()
PointPairs	getResultPoints ()
Public Member Functions inherited from HuginBase::TimeConsumingPanoramaAlgorithm
virtual	~TimeConsumingPanoramaAlgorithm ()
virtual bool	wasCancelled () const
Public Member Functions inherited from HuginBase::PanoramaAlgorithm
virtual	~PanoramaAlgorithm ()
virtual bool	hasRunSuccessfully ()
virtual void	run ()
	runs the algorithm.

Protected Types
typedef vigra_ext::ImageInterpolator< vigra::FRGBImage::const_traverser, vigra::FRGBImage::ConstAccessor, vigra_ext::interp_cubic >	InterpolImg

Protected Member Functions
	PointSampler (PanoramaData &panorama, AppBase::ProgressDisplay *progressDisplay, std::vector< vigra::FRGBImage * > images, LimitIntensityVector limits, int nPoints)
void	sampleAndExtractPoints (AppBase::ProgressDisplay *progress)
virtual void	samplePoints (const std::vector< InterpolImg > &imgs, const std::vector< vigra::FImage * > &voteImgs, const PanoramaData &pano, const LimitIntensityVector limitI, std::vector< std::multimap< double, vigra_ext::PointPairRGB > > &radiusHist, unsigned &nGoodPoints, unsigned &nBadPoints, AppBase::ProgressDisplay *)=0
Protected Member Functions inherited from HuginBase::TimeConsumingPanoramaAlgorithm
	TimeConsumingPanoramaAlgorithm (PanoramaData &panorama, AppBase::ProgressDisplay *progressDisplay=NULL)
	[Warning! it keeps the reference to the panorama data!]
virtual AppBase::ProgressDisplay *	getProgressDisplay () const
virtual bool	hasProgressDisplay () const
virtual void	cancelAlgorithm ()
	Call this when the algorithm is cancelled.
virtual void	algorithmCancelled ()
	Called when the algorithm got cancelled; override with cleaning up process etc.
Protected Member Functions inherited from HuginBase::PanoramaAlgorithm
	PanoramaAlgorithm (PanoramaData &panorama)

Static Protected Member Functions
template<class PointPairClass >
static void	sampleRadiusUniform (const std::vector< std::multimap< double, PointPairClass > > &radiusHist, unsigned nPoints, std::vector< PointPairClass > &selectedPoints, AppBase::ProgressDisplay *)
	extract some random points out of the bins.

Protected Attributes
std::vector< vigra::FRGBImage * >	o_images
int	o_numPoints
PointPairs	o_resultPoints
LimitIntensityVector	m_limits
Protected Attributes inherited from HuginBase::PanoramaAlgorithm
PanoramaData &	o_panorama
bool	o_successful

Detailed Description

Definition at line 67 of file PointSampler.h.

Member Typedef Documentation

InterpolImg

typedef vigra_ext::ImageInterpolator<vigra::FRGBImage::const_traverser, vigra::FRGBImage::ConstAccessor, vigra_ext::interp_cubic > HuginBase::PointSampler::InterpolImg

protected

Definition at line 86 of file PointSampler.h.

PointPairs

typedef std::vector<vigra_ext::PointPairRGB> HuginBase::PointSampler::PointPairs

Definition at line 127 of file PointSampler.h.

Constructor & Destructor Documentation

PointSampler()

HuginBase::PointSampler::PointSampler ( PanoramaData &  panorama, AppBase::ProgressDisplay *  progressDisplay, std::vector< vigra::FRGBImage * >  images, LimitIntensityVector  limits, int  nPoints  )

inlineprotected

Definition at line 71 of file PointSampler.h.

~PointSampler()

virtual HuginBase::PointSampler::~PointSampler ( )

inlinevirtual

Definition at line 80 of file PointSampler.h.

Member Function Documentation

execute()

PointSampler & HuginBase::PointSampler::execute ( )

inline

Definition at line 119 of file PointSampler.h.

Referenced by loadImgsAndExtractPoints(), and OptimizePhotometricPanel::runOptimizer().

getResultPoints()

PointPairs HuginBase::PointSampler::getResultPoints ( )

inline

Definition at line 130 of file PointSampler.h.

Referenced by loadImgsAndExtractPoints(), and OptimizePhotometricPanel::runOptimizer().

modifiesPanoramaData()

virtual bool HuginBase::PointSampler::modifiesPanoramaData ( ) const

inlinevirtual

returns true if the algorithm changes the PanoramaData.

Implements HuginBase::PanoramaAlgorithm.

Definition at line 113 of file PointSampler.h.

runAlgorithm()

bool HuginBase::PointSampler::runAlgorithm ( )

virtual

implementation of the algorithm.

You should override with your algorithm's implementiation.

Implements HuginBase::PanoramaAlgorithm.

Definition at line 61 of file PointSampler.cpp.

References HuginBase::TimeConsumingPanoramaAlgorithm::cancelAlgorithm(), HuginBase::TimeConsumingPanoramaAlgorithm::getProgressDisplay(), sampleAndExtractPoints(), and HuginBase::TimeConsumingPanoramaAlgorithm::wasCancelled().

sampleAndExtractPoints()

void HuginBase::PointSampler::sampleAndExtractPoints ( AppBase::ProgressDisplay *  progress )

protected

Definition at line 74 of file PointSampler.cpp.

References HuginBase::PanoramaData::getNewCopy(), HuginBase::PanoramaData::getNrOfImages(), HuginBase::PanoramaData::getOptions(), HuginBase::CalculateFitPanorama::getResultHeight(), HuginBase::CalculateFitPanorama::getResultHorizontalFOV(), HuginBase::PanoramaOptions::getSize(), HuginBase::PanoramaData::getSrcImage(), m_limits, o_images, o_numPoints, HuginBase::PanoramaAlgorithm::o_panorama, o_resultPoints, HuginBase::SrcPanoImage::resize(), hugin_utils::roundi(), HuginBase::PanoramaAlgorithm::run(), samplePoints(), sampleRadiusUniform(), HuginBase::PanoramaOptions::setHeight(), HuginBase::PanoramaOptions::setHFOV(), HuginBase::PanoramaData::setOptions(), HuginBase::PanoramaOptions::setROI(), HuginBase::PanoramaData::setSrcImage(), threshold(), and HuginBase::PanoramaData::updateVariables().

Referenced by runAlgorithm().

samplePoints()

virtual void HuginBase::PointSampler::samplePoints ( const std::vector< InterpolImg > &  imgs, const std::vector< vigra::FImage * > &  voteImgs, const PanoramaData &  pano, const LimitIntensityVector  limitI, std::vector< std::multimap< double, vigra_ext::PointPairRGB > > &  radiusHist, unsigned &  nGoodPoints, unsigned &  nBadPoints, AppBase::ProgressDisplay *    )

protectedpure virtual

Implemented in HuginBase::AllPointSampler, and HuginBase::RandomPointSampler.

Referenced by sampleAndExtractPoints().

sampleRadiusUniform()

template<class PointPairClass >

void HuginBase::PointSampler::sampleRadiusUniform ( const std::vector< std::multimap< double, PointPairClass > > &  radiusHist, unsigned  nPoints, std::vector< PointPairClass > &  selectedPoints, AppBase::ProgressDisplay *  progress  )

staticprotected

extract some random points out of the bins.

This should ensure that the radius distribution is roughly uniform

Definition at line 270 of file PointSampler.h.

References threshold().

Referenced by sampleAndExtractPoints().

Member Data Documentation

m_limits

LimitIntensityVector HuginBase::PointSampler::m_limits

protected

Definition at line 142 of file PointSampler.h.

Referenced by sampleAndExtractPoints().

o_images

std::vector<vigra::FRGBImage*> HuginBase::PointSampler::o_images

protected

Definition at line 139 of file PointSampler.h.

Referenced by sampleAndExtractPoints().

o_numPoints

int HuginBase::PointSampler::o_numPoints

protected

Definition at line 140 of file PointSampler.h.

Referenced by sampleAndExtractPoints(), HuginBase::AllPointSampler::samplePoints(), and HuginBase::RandomPointSampler::samplePoints().

o_resultPoints

PointPairs HuginBase::PointSampler::o_resultPoints

protected

Definition at line 141 of file PointSampler.h.

Referenced by sampleAndExtractPoints().

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

• hugin_base/algorithms/point_sampler/PointSampler.h
• hugin_base/algorithms/point_sampler/PointSampler.cpp