pvisionTCP4-master.C File Reference

#include "Beowulf/Beowulf.H"
#include "Component/ModelManager.H"
#include "Devices/DeviceOpts.H"
#include "Devices/FrameGrabberConfigurator.H"
#include "Image/ColorOps.H"
#include "Image/CutPaste.H"
#include "Image/DrawOps.H"
#include "Image/FilterOps.H"
#include "Image/Image.H"
#include "Image/ImageSet.H"
#include "Image/MathOps.H"
#include "Image/Pixels.H"
#include "Image/ShapeOps.H"
#include "Image/Transforms.H"
#include "Neuro/NeuroOpts.H"
#include "Neuro/SaccadeControllerConfigurator.H"
#include "Neuro/SaccadeController.H"
#include "Parallel/pvisionTCP-defs.H"
#include "Simulation/SimEventQueue.H"
#include "Simulation/SimEventQueueConfigurator.H"
#include "Transport/FrameIstream.H"
#include "GUI/SDLdisplay.H"
#include "Util/Assert.H"
#include "Util/FpsTimer.H"
#include "Util/Timer.H"
#include "Util/sformat.H"
#include "Video/RgbConversion.H"
#include "Media/FrameSeries.H"
#include "Transport/FrameInfo.H"
#include <signal.h>
#include <unistd.h>

Include dependency graph for pvisionTCP4-master.C:

Go to the source code of this file.

Defines
#define	PRESCALE   2
	prescale level by which we downsize images before sending them off
#define	NAVG   20
	averaging window
#define	TOTAL_FRAMES   100
Functions
void	terminate (int s)
	Signal handler (e.g., for control-C).
void	receiveCMAPS (nub::soft_ref< Beowulf > &beo, Image< float > *cmap, int32 *cmapframe)
	function to receive results from slaves
int	submain (int argc, char **argv)
int	main (int argc, char **argv)
Variables
static bool	goforever = true
	Will turn false on interrupt signal.
uint	nCMAPSreceived

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Detailed Description

Grab & process over beowulf w/ pvisionTCP3. Like pvisionTCP3 but with input and output FrameSeries

Definition in file pvisionTCP4-master.C.

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Define Documentation

#define NAVG   20

averaging window

Definition at line 87 of file pvisionTCP4-master.C.

#define PRESCALE   2

prescale level by which we downsize images before sending them off

This parallel vision processing master is for use with pvisionTCP3. See the pvisionTCP3go script in bin/ for how to launch the slaves. The main difference between the TCP2 and TCP3 versions is that TCP3 uses load-balancing to send images to the slaves, and the master node is not only in charge of grabbing the video and displaying the results, but also of collecting the various conspicuity maps and assembling them into the saliency map.

Definition at line 84 of file pvisionTCP4-master.C.

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Function Documentation

void receiveCMAPS	(	nub::soft_ref< Beowulf > &	beo,
		Image< float > *	cmap,
		int32 *	cmapframe
	)

function to receive results from slaves

Definition at line 415 of file pvisionTCP4-master.C.

References TCPmessage::getElementFloatIma(), and NBCMAP4.

void terminate

(

int

s

)

Signal handler (e.g., for control-C).

Definition at line 93 of file pvisionTCP4-master.C.

References goforever.

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Variable Documentation

bool goforever = true [static]

Will turn false on interrupt signal.

Definition at line 90 of file pvisionTCP4-master.C.

Referenced by terminate().