Re: [Shotwell] My post on face recognition in shotwell

Looks like the dnn module is shipped in OpenCV3 but current dependency is defined as >= 2.3.0. We could update the version to be > 3.0. Any idea why debian does not include the dnn module in the opencv package?
My archlinux install does have it as part of the standard opencv install.
On Tuesday, 21 August, 2018, 6:38:48 PM IST, Norbert Preining <preining logic at> wrote:

Hi Narendra,

> OpenCV uses the folder opencv2 to include the object oriented
> definitions even in the version 3.0 . Apparently the dnn.hpp should be
> in the package libopencv-contrib
> ( , but I'm
> using right now Ubuntu 16.04 and it doesn't ship the dnn.hpp file.

Indeed, also Debian does not ship it. One can check here for existence
of this file in Debian/unstable:

> The only advice I could give is, if you are going to compile OpenCV
> from after clone the repository

Umpf, that is not something I am going to do. It seems the dnn module is
not compiled for Debian or Ubuntu.

This is a pain.

Thanks for checking.


PREINING Norbert                    
Accelia Inc.    +    JAIST    +    TeX Live    +    Debian Developer
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