public MarkerDetector()
{
contours = new List<Contour<Point>>();
contourPassibleMarkers = new ExtendContours();
possibleMarkers = new PossibleMarkers();
waznePkt = new PointF();
markers = new List<Marker>();
listPkt = new List<PointF>();
minArea = 100.0;
epsParam = 7;
}
private void findRelationAndDeletePassibleMarker(PossibleMarkers pM)
{
bool constructor = true;
for (int i = 0; i < contourPassibleMarkers.getCount(); i++)
{
for (int j = 0; j < contourPassibleMarkers.getCount(); j++){
if (i != j){
if (contourPassibleMarkers.includeContour(i, j))
{
if (constructor) {
constructor = false;
pM.addPossibleMarker(i);
}
pM.addIncludeContourAtLast(j);
}
}
}
constructor = true;
}
}
private void findTopRectangle(PossibleMarkers pM)
{
for (int i = 0; i < pM.getCount(); i++) {
int tempBase = pM.getNumberBaseAt(i);
if (pM.getNumberInternalFrameAt(i) != -1) {
int internalFrame = pM.getNumberInternalFrameAt(i);
for (int j = 0; j < pM.getCountIncludeContourAt(i); j++)
{
int contourNumber=pM.getNumberIncludeContourAt(i,j);
if (contourPassibleMarkers.
includeContour(tempBase, contourNumber) &&
!contourPassibleMarkers.
includeContour(internalFrame, contourNumber))
pM.setTopRectAt(i, contourNumber);
}
}
}
}
private void findInternalFrame(PossibleMarkers pM)
{
for (int i = 0; i < pM.getCount(); i++)
{
for (int j = 0; j < pM.getCountIncludeContourAt(i); j++)
{
int numIncludeFrame = pM.getNumberIncludeContourAt(i, j);
double wsp = contourPassibleMarkers.
getContourAreaAt(pM.getNumberBaseAt(i)) /
(double)contourPassibleMarkers.
getContourAreaAt(numIncludeFrame);
if (wsp > 3.8 && wsp < 4.2)
{
pM.setInternalFrameAt(i, numIncludeFrame);
break;
}
}
}
}
