_Myt& operator=(const _Myt& _Right)
{ // assign _Right
if (this != &_Right)
{ // worth doing
this->_Orphan_all();
if (_Right.size() == 0)
clear(); // new sequence empty, erase existing sequence
else if (_Right.size() <= size())
{ // enough elements, copy new and destroy old
pointer _Ptr = _STD _Copy_impl(_Right._Myfirst, _Right._Mylast,
this->_Myfirst); // copy new
_Destroy(_Ptr, this->_Mylast); // destroy old
this->_Mylast = this->_Myfirst + _Right.size();
}
else if (_Right.size() <= capacity())
{ // enough room, copy and construct new
pointer _Ptr = _Right._Myfirst + size();
_STD _Copy_impl(_Right._Myfirst, _Ptr, this->_Myfirst);
this->_Mylast = _Ucopy(_Ptr, _Right._Mylast, this->_Mylast);
}
else
{ // not enough room, allocate new array and construct new
if (this->_Myfirst != 0)
{ // discard old array
_Destroy(this->_Myfirst, this->_Mylast);
this->_Alval.deallocate(this->_Myfirst,
this->_Myend - this->_Myfirst);
}
if (_Buy(_Right.size()))
this->_Mylast = _Ucopy(_Right._Myfirst, _Right._Mylast,
this->_Myfirst);
}
}
return (*this);
}
void RunLength::runlength_encoding(cv::Mat im, float* output){
int l = im.rows*im.cols;
int* a = new int[im.rows*im.cols];
mat2vector(im, a);
int* RL = new int[72];
for (int i = 0; i < 72; i++)
RL[i] = 0;
int width = im.cols;
int heigth = im.rows;
DoVerticalRunlength(width, heigth, a, RL);
DoHorizontalRunlength(width, heigth, a, &RL[18]);
DoDiagonalRunlength(width, heigth, a, &RL[36]);
DoAntiDiagonalRunlength(width, heigth, a, &RL[54]);
_Copy_impl(RL, RL + 72, output);
delete[] a;
delete[] RL;
}
