Ask Your Question
0

Question about cvLine()

asked 2013-01-15 23:18:38 -0500

HW gravatar image

Hi,

I have a question about the function cvLine. Is there a notion of a specific direction, i.e., the first point is always the "from" point, and the second point is always the "to" point in the argument list of the function? Thanks.

edit retag flag offensive close merge delete

1 answer

Sort by ยป oldest newest most voted
1

answered 2013-01-15 23:35:15 -0500

As I know cvLine and cv::line does not support any lines with direction, i.e. arrows. So, point order is irrelevant. See documentation for more details.

edit flag offensive delete link more
Login/Signup to Answer

Question Tools

Stats

Asked: 2013-01-15 23:18:38 -0500

Seen: 2,028 times

Last updated: Jan 15 '13