Merge pull request #2398 from nghiaho12:integral_doc
authorRoman Donchenko <roman.donchenko@itseez.com>
Mon, 24 Feb 2014 10:26:41 +0000 (14:26 +0400)
committerOpenCV Buildbot <buildbot@opencv.org>
Mon, 24 Feb 2014 10:26:41 +0000 (14:26 +0400)

Trivial merge