Merge pull request #1282 from nailbiter:optimDS
authorRoman Donchenko <roman.donchenko@itseez.com>
Mon, 9 Sep 2013 14:10:12 +0000 (18:10 +0400)
committerOpenCV Buildbot <buildbot@opencv.org>
Mon, 9 Sep 2013 14:10:13 +0000 (18:10 +0400)

Trivial merge