PreStack::ModelBasedAngleComputer Class Reference

Computes angles for PreStack::Gather from ElasticModel. More...

Inheritance diagram for PreStack::ModelBasedAngleComputer:

Classes
class	ModelTool

Public Member Functions
	ModelBasedAngleComputer ()
	~ModelBasedAngleComputer ()
Gather *	computeAngles ()
RayTracer1D *	curRayTracer ()
bool	isOK () const
void	setElasticModel (const TrcKey &, bool doblock, bool pvelonly, ElasticModel &)
void	setRayTracer (const RayTracer1D *, const TrcKey &)
Public Member Functions inherited from PreStack::AngleComputer
	AngleComputer ()
void	setFFTSmoother (float freqf3, float freqf4)
void	setGatherIsNMOCorrected (bool yn)
void	setMovingAverageSmoother (float length, BufferString win=HanningWindow::sName(), float param=0.95)
void	setNoSmoother ()
void	setOutputSampling (const FlatPosData &)
void	setRayTracer (const IOPar &raypar)
void	setSmoothingPars (const IOPar &)
void	setTrcKey (const TrcKey &tk)

Protected Member Functions
const ElasticModel &	curElasticModel () const
const ModelTool *	curModelTool () const
const RayTracer1D *	curRayTracer () const
void	splitModelIfNeeded ()
Protected Member Functions inherited from PreStack::AngleComputer
void	averageSmooth (Array2D< float > &angledata)
Gather *	computeAngleData ()
RayTracer1D *	curRayTracer ()
void	fftDepthSmooth (::FFTFilter &fftfilter, Array2D< float > &angledata)
void	fftSmooth (Array2D< float > &angledata)
void	fftTimeSmooth (::FFTFilter &fftfilter, Array2D< float > &angledata)
bool	fillandInterpArray (Array2D< float > &angledata)

Protected Attributes
ObjectSet< ModelTool >	tools_
Protected Attributes inherited from PreStack::AngleComputer
ElasticModel	elasticmodel_
bool	gatheriscorrected_ = true
IOPar	iopar_
float	maxthickness_
bool	needsraytracing_
FlatPosData	outputsampling_
RayTracer1D *	raytracer_
float	thresholdparam_
TrcKey	trckey_

Additional Inherited Members
Public Types inherited from PreStack::AngleComputer
enum	smoothingType { None , MovingAverage , FFTFilter }
Static Public Member Functions inherited from PreStack::AngleComputer
static const char *	sKeyFreqF3 ()
static const char *	sKeyFreqF4 ()
static const char *	sKeySmoothType ()
static const char *	sKeyWinFunc ()
static const char *	sKeyWinLen ()
static const char *	sKeyWinParam ()

Detailed Description

Computes angles for PreStack::Gather from ElasticModel.

<>

Constructor & Destructor Documentation

ModelBasedAngleComputer()

PreStack::ModelBasedAngleComputer::ModelBasedAngleComputer

(

)

~ModelBasedAngleComputer()

PreStack::ModelBasedAngleComputer::~ModelBasedAngleComputer

(

)

Member Function Documentation

computeAngles()

Gather* PreStack::ModelBasedAngleComputer::computeAngles ( )

virtual

Implements PreStack::AngleComputer.

curElasticModel()

const ElasticModel& PreStack::ModelBasedAngleComputer::curElasticModel ( ) const

protectedvirtual

Implements PreStack::AngleComputer.

curModelTool()

const ModelTool* PreStack::ModelBasedAngleComputer::curModelTool ( ) const

protected

curRayTracer() [1/2]

RayTracer1D* PreStack::ModelBasedAngleComputer::curRayTracer

(

)

curRayTracer() [2/2]

const RayTracer1D* PreStack::ModelBasedAngleComputer::curRayTracer ( ) const

protectedvirtual

Implements PreStack::AngleComputer.

isOK()

bool PreStack::ModelBasedAngleComputer::isOK ( ) const

inlinevirtual

Implements PreStack::AngleComputer.

setElasticModel()

void PreStack::ModelBasedAngleComputer::setElasticModel	(	const TrcKey &	,
		bool	doblock,
		bool	pvelonly,
		ElasticModel &
	)

setRayTracer()

void PreStack::ModelBasedAngleComputer::setRayTracer	(	const RayTracer1D *	,
		const TrcKey &
	)

splitModelIfNeeded()

void PreStack::ModelBasedAngleComputer::splitModelIfNeeded ( )

protected

Member Data Documentation

tools_

ObjectSet<ModelTool> PreStack::ModelBasedAngleComputer::tools_

protected