$extrastylesheet
Public Member Functions | |
| double | operator() (const double m_x_y, const double s_x_y, const double K) const |
| double | operator() (const double m_x_y, const double s_x_y) const |
Definition at line 52 of file niblack_formula.hh.
| double scribo::binarization::internal::niblack_formula::operator() | ( | const double | m_x_y, |
| const double | s_x_y, | ||
| const double | K | ||
| ) | const |
compute a threshold using Niblack's formula.
| [in] | m_x_y | Mean value. |
| [in] | s_x_y | Standard deviation. |
| [in] | K | Control the threshold value in the local window. The higher, the lower the threshold form the local mean m(x, y). |