Ask Your Question

adding a row to a Mat matrix

asked 2014-02-01 21:50:21 -0500

yum gravatar image

updated 2014-02-01 21:52:20 -0500

Hi!I am using opencv and c++. I am trying to add a row of 1's in the last row of a matrix. When I display the matrix of the Mat object in command line,it displays everything like this,where (55,118) is the first coordinate obtained,(24,56) is the second coordinate and (52,26) is the 3rd coordinate. What I need is a matrix which is displayed column wise where (55,118),(24,56) and (52,26) are displayed column wise with their last rows having a 1. My problem is I cannot get the formatting right. Can anyone help please?Thanks

edit retag flag offensive close merge delete


Transpose the matrix before adding the row?

Nghia gravatar imageNghia ( 2014-02-02 03:47:54 -0500 )edit

1 answer

Sort by ยป oldest newest most voted

answered 2014-02-02 08:11:13 -0500

FLY gravatar image

I think you need to transpose the matrix , Check this

edit flag offensive delete link more

Question Tools


Asked: 2014-02-01 21:50:21 -0500

Seen: 946 times

Last updated: Feb 02 '14