how to convert a matrix in dlib to a std::vector

Question

I have a colume vector defined in dlib. How can I convert it to std::vector?

typedef dlib::matrix column_vector;
column_vector starting_poi         


        

Answer 1

There are many ways. You could copy it via a for loop. Or use the std::vector constructor that takes iterators: std::vector x(starting_point.begin(), starting_point.end()).