/**
* {@inheritDoc}
*
* @see org.openimaj.video.VideoDisplayListener#beforeUpdate(org.openimaj.image.Image)
*/
@Override
public void beforeUpdate(MBFImage frame) {
if (edgeDetect) frame.processInplace(new CannyEdgeDetector2());
if (faceDetect) {
HaarCascadeDetector d = new HaarCascadeDetector(100);
List<DetectedFace> faces = d.detectFaces(Transforms.calculateIntensityNTSC(frame));
for (DetectedFace face : faces) {
Shape transBounds = face.getBounds();
MBFImageRenderer renderer = frame.createRenderer();
renderer.drawPolygon(transBounds.asPolygon(), RGBColour.RED);
}
}
if (faceKPDetect) {
System.out.println("HERE");
FKEFaceDetector fkp =
new FKEFaceDetector(HaarCascadeDetector.BuiltInCascade.frontalface_alt.load());
List<KEDetectedFace> faces = fkp.detectFaces(Transforms.calculateIntensityNTSC(frame));
for (KEDetectedFace face : faces) {
Shape transBounds = face.getBounds();
MBFImageRenderer renderer = frame.createRenderer();
renderer.drawPolygon(transBounds.asPolygon(), RGBColour.RED);
for (FacialKeypoint kp : face.getKeypoints()) {
Point2d pt = kp.position.clone();
pt.translate((float) transBounds.minX(), (float) transBounds.minY());
renderer.drawPoint(pt, RGBColour.GREEN, 3);
}
}
}
if (moustache)
try {
frame.internalAssign(new Mustache().addMustaches(frame));
} catch (IOException e) {
e.printStackTrace();
}
}
