testLambdaMST3DBy2D.cpp

 
#include <iostream>
#include <fstream>
#include <vector>
#include <iterator>
#include "DGtalCatch.h"
#include "DGtal/base/Common.h"
#include "DGtal/helpers/StdDefs.h"
#include "DGtal/geometry/curves/estimation/LambdaMST3DBy2D.h"
 
 
using namespace std;
using namespace DGtal;
using namespace Z3i;
 
 
TEST_CASE( "LambdaMST3DBy2D test" )
{
 
    typedef vector < Point > Container;
    typedef Container::const_iterator ConstIterator;
    LambdaMST3DBy2D < ConstIterator > lmst;
 
    // Input points
    Container contour;
    contour.push_back ( Point ( 18, 25, 18 ) );
    contour.push_back ( Point ( 17, 25, 19 ) );
    contour.push_back ( Point ( 16, 25, 20 ) );
    contour.push_back ( Point ( 15, 25, 21 ) );
    contour.push_back ( Point ( 14, 25, 22 ) );
    contour.push_back ( Point ( 13, 25, 23 ) );
    contour.push_back ( Point ( 12, 25, 24 ) );
    contour.push_back ( Point ( 11, 25, 25 ) );
    contour.push_back ( Point ( 10, 25, 26 ) );
    contour.push_back ( Point ( 9, 25, 27 ) );
    contour.push_back ( Point ( 8, 25, 28 ) );
 
    lmst.init ( contour.cbegin ( ), contour.cend ( ), LambdaMST3DBy2D < ConstIterator >::MAIN_AXIS::X ) ;
    lmst.eval ( contour.front ( ) );
 
    lmst.init ( contour.cbegin ( ), contour.cend ( ), LambdaMST3DBy2D < ConstIterator >::MAIN_AXIS::X );
    vector < RealVector > tangent;
    lmst.eval ( contour.cbegin ( ), contour.cend ( ), back_insert_iterator < vector < RealVector > > ( tangent ) );
}