Merge pull request #9653 from dkurt:thresh_16u
authorVadim Pisarevsky <vadim.pisarevsky@gmail.com>
Thu, 21 Sep 2017 10:57:46 +0000 (10:57 +0000)
committerVadim Pisarevsky <vadim.pisarevsky@gmail.com>
Thu, 21 Sep 2017 10:57:46 +0000 (10:57 +0000)

Trivial merge