bool testSegmentation(const TCurve& curve)
{
typedef typename TCurve::IncidentPointsRange Range; //range
Range r = curve.getIncidentPointsRange(); //range
typedef typename Range::ConstIterator ConstIterator; //iterator
typedef StabbingCircleComputer<ConstIterator> SegmentComputer; //segment computer
unsigned int nbok = 0;
unsigned int nb = 0;
trace.beginBlock ( "Greedy segmentation" );
{
typedef GreedySegmentation<SegmentComputer> Segmentation;
Segmentation theSegmentation( r.begin(), r.end(), SegmentComputer() );
Board2D board;
board << r;
typename Segmentation::SegmentComputerIterator it = theSegmentation.begin();
typename Segmentation::SegmentComputerIterator itEnd = theSegmentation.end();
unsigned int n = 0;
unsigned int suml = 0;
for ( ; it != itEnd; ++it, ++n) {
board << SetMode(SegmentComputer().className(), "Sector")
<< (*it);
for (ConstIterator i = it->begin(); i != it->end(); ++i)
suml += 1;
}
board.saveSVG("StabbingCircleComputerGreedySegmentationTest.svg", Board2D::BoundingBox, 5000 );
trace.info() << r.size() << ";" << n << ";" << suml << endl;
//comparison with the results given by another program
bool flag = ((r.size()==85)&&(n==6)&&(suml==90)&&((r.size()+n-1)==suml));
nbok += flag ? 1 : 0;
nb++;
}
trace.endBlock();
trace.beginBlock ( "Saturated segmentation" );
{
typedef SaturatedSegmentation<SegmentComputer> Segmentation;
Segmentation theSegmentation( r.begin(), r.end(), SegmentComputer() );
theSegmentation.setMode("Last");
Board2D board;
board << curve;
typename Segmentation::SegmentComputerIterator it = theSegmentation.begin();
typename Segmentation::SegmentComputerIterator itEnd = theSegmentation.end();
unsigned int n = 0;
unsigned int suml = 0;
for ( ; it != itEnd; ++it, ++n) {
board << SetMode(SegmentComputer().className(), "Annulus")
<< (*it);
for (ConstIterator i = it->begin(); i != it->end(); ++i)
suml += 1;
}
board.saveSVG("StabbingCircleComputerSaturatedSegmentationTest.svg", Board2D::BoundingBox, 5000 );
trace.info() << r.size() << ";" << n << ";" << suml << endl;
//comparison with the results given by another program
nbok += ((r.size()==85)&&(n==20)&&(suml==326)) ? 1 : 0;
nb++;
}
trace.endBlock();
trace.info() << "(" << nbok << "/" << nb << ") " << endl;
return (nbok == nb);
}
bool testSegmentation(const TCurve& curve)
{
typedef typename TCurve::IncidentPointsRange Range; //range
Range r = curve.getIncidentPointsRange(); //range
typedef typename Range::ConstIterator ConstIterator; //iterator
typedef GeometricalDSS<ConstIterator> SegmentComputer; //segment computer
unsigned int nbok = 0;
unsigned int nb = 0;
trace.beginBlock ( "Greedy segmentation" );
{
typedef GreedySegmentation<SegmentComputer> Segmentation;
Segmentation theSegmentation( r.begin(), r.end(), SegmentComputer() );
Board2D board;
board << r;
typename Segmentation::SegmentComputerIterator it = theSegmentation.begin();
typename Segmentation::SegmentComputerIterator itEnd = theSegmentation.end();
unsigned int n = 0;
unsigned int suml = 0;
for ( ; it != itEnd; ++it, ++n) {
board << (*it);
for (ConstIterator i = it->begin(); i != it->end(); ++i)
suml += 1;
}
board.saveEPS("GeometricalDSSGreedySegmentationTest.eps", Board2D::BoundingBox, 5000 );
trace.info() << r.size() << ";" << n << ";" << suml << endl;
//comparison with the results gave by another program
nbok += ((r.size()==85)&&(n==10)&&(suml==94)) ? 1 : 0;
nb++;
}
trace.endBlock();
trace.beginBlock ( "Saturated segmentation" );
{
typedef SaturatedSegmentation<SegmentComputer> Segmentation;
Segmentation theSegmentation( r.begin(), r.end(), SegmentComputer() );
Board2D board;
board << r;
typename Segmentation::SegmentComputerIterator it = theSegmentation.begin();
typename Segmentation::SegmentComputerIterator itEnd = theSegmentation.end();
unsigned int n = 0;
unsigned int suml = 0;
for ( ; it != itEnd; ++it, ++n) {
board << (*it);
for (ConstIterator i = it->begin(); i != it->end(); ++i)
suml += 1;
}
board.saveEPS("GeometricalDSSSaturatedSegmentationTest.eps", Board2D::BoundingBox, 5000 );
trace.info() << r.size() << ";" << n << ";" << suml << endl;
//comparison with the results gave by another program
nbok += ((r.size()==85)&&(n==25)&&(suml==255)) ? 1 : 0;
nb++;
}
trace.endBlock();
trace.info() << "(" << nbok << "/" << nb << ") " << endl;
return (nbok == nb);
}
