SimulationViewerStats Class Reference

View/save a bunch of stats about the saliency map. More...

#include <Neuro/SimulationViewerStats.H>

Inheritance diagram for SimulationViewerStats:

[legend]

Collaboration diagram for SimulationViewerStats:

[legend]

List of all members.

Public Member Functions
Constructors and destructors

	SimulationViewerStats (OptionManager &mgr, const std::string &descrName="Simulation Viewer Stats", const std::string &tagName="SimulationViewerStats")
	Constructor. See ModelComponent.H.
virtual	~SimulationViewerStats ()
	Destructor.
Protected Member Functions
	SIMCALLBACK_DECLARE (SimulationViewerStats, SimEventSaveOutput)
	Callback for every time we should save our outputs.
virtual void	start2 ()
	Get started:
virtual void	stop2 ()
	Get stopped:
void	lockFile (const std::string fileName, int &fd, struct flock &fl) const
	apply an advisory lock on a file
void	unlockFile (const std::string fileName, const int fd, struct flock &fl) const
	remove an advisory lock on a file
virtual void	save1 (const ModelComponentSaveInfo &sinfo)
	Save our various results.
virtual void	computeAGStats (SimEventQueue &q)
	Compute and save target stats with mask and AttentionGate?
virtual void	computeLAMStats (const Image< float > &img)
	Compute Last Attention Map stats from AttentionGate?
virtual void	saveCompat (const Image< float > &img, const std::string suffix=".final.txt", const int frameOffset=0)
	Save our various results in a channel compatable format used in SingleChannel.C.
virtual void	saveAGMaskStats (const Image< float > &img, const std::string caller, const std::string suffix=".final-AGmask.txt")
	Save Attention Gate stats if requested.
Protected Attributes
OModelParam< std::string >	itsStatsFname
	Filename for the stats.
OModelParam< bool >	itsSaveXcombo
	Save images too.
OModelParam< bool >	itsSaveYcombo
	Save images too.
OModelParam< bool >	itsComputeAGStats
	Save Attention Gate Stats.
OModelParam< int >	itsAGTargetFrame
	Which frame is the target?
OModelParam< std::string >	itsAGMaskFile
	Which file has the Ground Truth.
OModelParam< std::string >	itsAGStatsSaveFile
	File save AG stats to.
Compatable statistics with SingleChannels stats

OModelParam< bool >	itsGetSingleChannelStats
	Save basic single channel stats.
OModelParam< std::string >	itsGetSingleChannelStatsFile
	File name for single channel stats.
OModelParam< bool >	itsSaveStatsPerChannelFreq
	Should we save frequency information using 2D FFT?

Detailed Description

View/save a bunch of stats about the saliency map.

This SimulationViewer's purpose is mainly to save a variety of stats about the saliency map, including about locations of highest peak, mean/variance of saliency, number of peaks, etc.

Definition at line 49 of file SimulationViewerStats.H.

Constructor & Destructor Documentation

SimulationViewerStats::SimulationViewerStats	(	OptionManager &	mgr,
		const std::string &	descrName = `"Simulation Viewer Stats"`,
		const std::string &	tagName = `"SimulationViewerStats"`
	)

Constructor. See ModelComponent.H.

Definition at line 63 of file SimulationViewerStats.C.

SimulationViewerStats::~SimulationViewerStats ( ) [virtual]

Destructor.

Definition at line 82 of file SimulationViewerStats.C.

Member Function Documentation

void SimulationViewerStats::computeAGStats ( SimEventQueue & q ) [protected, virtual]

Compute and save target stats with mask and AttentionGate?

This method requires a mask file for ground truth. If none is avialable, then use computeLAMStats to save basic attention gate stats only

Definition at line 476 of file SimulationViewerStats.C.

References Image< T >::begin(), Image< T >::beginw(), SimEventQueue::check(), Image< T >::end(), Image< T >::endw(), Image< T >::getHeight(), getMinMaxAvg(), OModelParam< T >::getVal(), Image< T >::getWidth(), Image< T >::initialized(), itsAGMaskFile, itsAGTargetFrame, max(), min(), Raster::ReadRGB(), rescale(), Image< T >::resize(), saveAGMaskStats(), and saveCompat().

Referenced by save1().

void SimulationViewerStats::computeLAMStats ( const Image< float > & img ) [protected, virtual]

Compute Last Attention Map stats from AttentionGate?

Definition at line 454 of file SimulationViewerStats.C.

References Image< T >::beginw(), Image< T >::endw(), rescale(), saveAGMaskStats(), and saveCompat().

Referenced by save1().

void SimulationViewerStats::lockFile	(	const std::string	fileName,
		int &	fd,
		struct flock &	fl
	)			const `[protected]`

apply an advisory lock on a file

Definition at line 109 of file SimulationViewerStats.C.

Referenced by save1().

void SimulationViewerStats::save1 ( const ModelComponentSaveInfo & sinfo ) [protected, virtual]

Save our various results.

Save the overlap image

Reimplemented from ModelComponent.

Definition at line 166 of file SimulationViewerStats.C.

References SimEventQueue::check(), colGreyCombo(), computeAGStats(), computeLAMStats(), drawPatch(), findMax(), findMin(), findPeaks(), Image< T >::getHeight(), SimulationViewer::getMap(), getMinMaxAvg(), ModelComponent::getRootObject(), OModelParam< T >::getVal(), Image< T >::getWidth(), Point2D< T >::i, Image< T >::initialized(), itsComputeAGStats, SimulationViewer::itsDisplayInterp, itsGetSingleChannelStats, itsSaveXcombo, itsSaveYcombo, itsStatsFname, lockFile(), SimTime::msecs(), NamedImage< T >::name(), SimEventQueue::now(), ModelComponent::printout(), ImageSet< T >::push_back(), randomUpToNotIncluding(), SimEventQueue::request(), saveCompat(), SEQ_ANY, ImageSet< T >::size(), SRC_POS, stdev(), and unlockFile().

void SimulationViewerStats::saveAGMaskStats	(	const Image< float > &	img,
		const std::string	caller,
		const std::string	suffix = `".final-AGmask.txt"`
	)			`[protected, virtual]`

Save Attention Gate stats if requested.

Definition at line 724 of file SimulationViewerStats.C.

References getMinMaxAvgEtc(), OModelParam< T >::getVal(), itsGetSingleChannelStatsFile, max(), and min().

Referenced by computeAGStats(), and computeLAMStats().

void SimulationViewerStats::saveCompat	(	const Image< float > &	img,
		const std::string	suffix = `".final.txt"`,
		const int	frameOffset = `0`
	)			`[protected, virtual]`