WongRZ

Why does ‘g’ need to be multiplied by -1 in the NED coordinate system?

1

Dear author, In #10 Issue, you mentioned that " The accel in the body frame = c_n_to_b * f_NED = c_n_to_b * [0;0;-1]g ". My question is, why does g...

Is there a tool or a test cpp like "dbow2fbow.cpp", which can convert a fbow file to a DBoW2 file? Thanks.