FaceTrackerNode.cpp File Reference

Implementation file for FaceTrackerNode class. More...

#include "FaceTrackerNode.h"
#include <QtCore/QFile>
#include <QtCore/QDir>

Include dependency graph for FaceTrackerNode.cpp:

Namespaces
namespace	FaceTrackerNode

Macros
#define	HAAR_FILENAME   "plugins/nodes/haarcascade_frontalface_alt.cascade"
	DEFINES.

Functions
PointNDC	FaceTrackerNode::toPointNDC (Mat *image, CvPoint p)
	MISC FUNCTIONS.
CvPoint	FaceTrackerNode::toCvPoint (Mat image, float x, float y)
	Returns the int coordinates of the given NDC with respect to the dimensions of the given image.
CvPoint	FaceTrackerNode::toCvPoint (Mat image, PointNDC p)
	Returns the int coordinates of the given point's NDC with respect to the dimensions of the given image.
CvPoint	FaceTrackerNode::toCvPoint (Mat image, RectNDC rect)
	Returns the int coordinates of the top left corner's NDC of the given rectangle with respect to the dimensions of the given image.

Variables
const float	FaceTrackerNode::PROBABILITY_INCREASE_PER_DETECTION = 0.2f
const float	FaceTrackerNode::PROBABILITY_DECREASE_PER_TIME_STEP = 0.1f
const float	FaceTrackerNode::THRESHOLD = 10.0f

Detailed Description

Implementation file for FaceTrackerNode class.

Author

Nils Zweiling nils..nosp@m.zwei.nosp@m.ling@.nosp@m.film.nosp@m.akade.nosp@m.mie..nosp@m.de

Stefan Habel stefa.nosp@m.n.ha.nosp@m.bel@f.nosp@m.ilma.nosp@m.kadem.nosp@m.ie.d.nosp@m.e

Martin Schwarz marti.nosp@m.n.sc.nosp@m.hwarz.nosp@m.@fil.nosp@m.makad.nosp@m.emie.nosp@m..de

Version

1.0

Date

04.06.2012 (last updated)

Macro Definition Documentation

#define HAAR_FILENAME   "plugins/nodes/haarcascade_frontalface_alt.cascade"

DEFINES.

The name of the Haar classifier cascade file to use for detecting faces.