Esempi in C++ (Cpp) per TMat::determinant

Esempio n. 1

File: solver_fundamental_kernel_test.cpp Progetto: AnkurAgarwal1989/openMVG

bool ExpectFundamentalProperties(const TMat &F,
                                 const Mat &ptsA,
                                 const Mat &ptsB,
                                 double precision) {
  bool bOk = true;
  bOk &= F.determinant() < precision;
  assert(ptsA.cols() == ptsB.cols());
  Mat hptsA, hptsB;
  EuclideanToHomogeneous(ptsA, &hptsA);
  EuclideanToHomogeneous(ptsB, &hptsB);
  for (int i = 0; i < ptsA.cols(); ++i) {
    double residual = hptsB.col(i).dot(F * hptsA.col(i));
    bOk &= residual < precision;
  }
  return bOk;
}