[Digikam-devel] [Bug 224612] Auto-straightening: identify straight lines and rotate the photo according to them

[Arnd Baecker]

https://bugs.kde.org/show_bug.cgi?id=224612





--- Comment #11 from Arnd Baecker <arnd baecker web de>  2010-01-29 18:48:39 ---
I fully agree with Jens' comment.
Some ages ago, I played around with the openCV code given here:
http://opencv.willowgarage.com/documentation/feature_detection.html
under "HoughLines2". The routine even has parameters to
specify the angular resolution of found lines (depending on the algorithm).
So this might already address Johannes' remark.
If the algorithm works well enough, code-wise most of the work 
would be on the GUI side...

-- 
Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.