preparing 6.0.0 code...

Simon Frei freisim93 at gmail.com
Thu Jan 11 16:29:34 GMT 2018


I have the same problem, the first error I get is:

In file included from
/media/nunkystorage/4_Simon/Programme/Linux/source/digikam/develsoftwarecomp/core/libs/facesengine/facedb/facedb.cpp:28:0:
/media/nunkystorage/4_Simon/Programme/Linux/source/digikam/develsoftwarecomp/core/libs/facesengine/dnnface/nn/layers.h:
In function 'void serialize(const con_<_num_filters, _nr, _nc,
_stride_y, _stride_x, _padding_y, _padding_x>&, std::ostream&)':
/media/nunkystorage/4_Simon/Programme/Linux/source/digikam/develsoftwarecomp/core/libs/facesengine/dnnface/nn/layers.h:210:39:
error: no matching function for call to 'serialize(const
resizable_tensor&, std::ostream&)'
             serialize(item.params, out);
                                       ^
Then lots of candidates for serialize functions, but there is no
serialize function defined for "const resizable_tensor&" as argument. So
I am a bit confused why it compiles for you at all. Just in case, I am
on gcc version 7.2.

On 11/01/18 16:14, Gilles Caulier wrote:
> Hi Maik,
>
> none. all compile fine here without extra package.
>
> Which GCC version do you use exactly ?
>
> Gilles
>
> 2018-01-11 12:41 GMT+01:00 Maik Qualmann <metzpinguin at gmail.com
> <mailto:metzpinguin at gmail.com>>:
>
>     Gilles, are any additional developer packages needed? I have many
>     notes here and then errors in:
>
>      
>
>     core/libs/facesengine/dnnface/dnn_base/serialize.h
>
>      
>
>     That's just a small excerpt:
>
>      
>
>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dnnface/nn/../matrix/../dnn_base/serialize.h:443:21:note:
>     candidate: void serialize(const short u
>     nsigned int&, std::ostream&)
>             inline void serialize (const T& item, std::ostream& out) \
>                         ^
>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dnnface/nn/../matrix/../dnn_base/serialize.h:504:5:note:
>     in expansion of macro ‘USE_DEFAULT_INT_S
>     ERIALIZATION_FOR’
>         USE_DEFAULT_INT_SERIALIZATION_FOR(unsigned short)
>         ^
>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dnnface/nn/../matrix/../dnn_base/serialize.h:443:21:note:
>       no known conversion for argument 1 fr
>     om ‘const alias_tensor’ to ‘const short unsigned int&’
>             inline void serialize (const T& item, std::ostream& out) \
>
>     In file included from
>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/facedb/facedb.cpp:28:0:
>
>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dnnface/nn/layers.h:1162:39:error:
>     no matching function for call to ‘serialize(const alias_tensor
>     &, std::ostream&)’
>                 serialize(item.biases, out);
>
>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dnnface/nn/../matrix/../dnn_base/serialize.h:1596:54:note:
>       template argument deduction/substitu
>     tion failed:
>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dnnface/nn/../matrix/../dnn_base/serialize.h:
>     In substitution of ‘template<class T> typename enabl
>     e_if<is_protocol_buffer<T> >::type serialize(const T&,
>     std::ostream&) [with T = alias_tensor]’:
>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dnnface/nn/layers.h:1162:39:  required
>     from here
>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dnnface/nn/../matrix/../dnn_base/serialize.h:1596:54:error:
>     no type named ‘type’ in ‘struct enabl
>     e_if<is_protocol_buffer<alias_tensor, void>, void>’
>
>      
>
>     Maik
>
>     Am Sonntag, 7. Januar 2018, 20:05:50 CET schrieb Gilles Caulier:
>
>     > There is nothing more in error trace, as a pure method is not
>     implemented
>
>     > in EigenFaceRecognizer ?
>
>     >
>
>     > Gilles
>
>     >
>
>     > 2018-01-07 20:02 GMT+01:00 Gilles Caulier
>     <caulier.gilles at gmail.com <mailto:caulier.gilles at gmail.com>>:
>
>     > > Hum all compile fine here with OPenCV 3.4. Which version do
>     you use ?
>
>     > >
>
>     > > Gilles
>
>     > >
>
>     > > 2018-01-07 19:55 GMT+01:00 Maik Qualmann
>     <metzpinguin at gmail.com <mailto:metzpinguin at gmail.com>>:
>
>     > >> Compile error:
>
>     > >>
>
>     > >>
>
>     > >>
>
>     > >> /home/maik/Devel/digikam-software-compilation/core/libs/
>
>     > >>
>     facesengine/recognition-opencv-eigenfaces/facerec_eigenborrowed.cpp:
>     In
>
>     > >> static member function ‘static cv::P
>
>     > >> tr<Digikam::EigenFaceRecognizer> Digikam::EigenFaceRecognizer::
>
>     > >> create(double)’:
>
>     > >> /home/maik/Devel/digikam-software-compilation/core/libs/
>
>     > >> facesengine/recognition-opencv-eigenfaces/facerec_eigenborro
>
>     > >> wed.cpp:216:70: error: invalid new-expression of
>
>     > >> abstract class type ‘Digikam::EigenFaceRecognizer’
>
>     > >>
>
>     > >> EigenFaceRecognizer* const fr = new
>     EigenFaceRecognizer(threshold);
>
>     > >>
>
>     > >> ^
>
>     > >>
>
>     > >> Maik
>
>     > >>
>
>     > >> Am Samstag, 6. Januar 2018, 17:53:30 CET schrieb Gilles Caulier:
>
>     > >> > The main integration and improvements of new face recognition
>
>     > >>
>
>     > >> algorithms in
>
>     > >>
>
>     > >> > 6.0.0 branch is now complete and ready to use.
>
>     > >> >
>
>     > >> >
>
>     > >> >
>
>     > >> > The default algorithm is DNN (deep neural network => deep
>     learning =>
>
>     > >>
>
>     > >> IA).
>
>     > >>
>
>     > >> > In face scan dialog, in advanced tab, we have a new option
>     where
>
>     > >> >
>
>     > >> > recognition algorithm can be selected.
>
>     > >> >
>
>     > >> >
>
>     > >> >
>
>     > >> > - lpbh : older one present on 5.x based on OpenCV (
>
>     > >> >
>
>     > >> >
>     https://docs.opencv.org/2.4/modules/contrib/doc/facerec/face
>     <https://docs.opencv.org/2.4/modules/contrib/doc/facerec/face>
>
>     > >>
>
>     > >> rec_tutorial.htm
>
>     > >>
>
>     > >> > l#local-binary-patterns-histograms )
>
>     > >> >
>
>     > >> > - fisherfaces : OpenCV based (
>
>     > >> >
>
>     > >> >
>     https://docs.opencv.org/2.4/modules/contrib/doc/facerec/face
>     <https://docs.opencv.org/2.4/modules/contrib/doc/facerec/face>
>
>     > >>
>
>     > >> rec_tutorial.htm
>
>     > >>
>
>     > >> > l#fisherfaces )
>
>     > >> >
>
>     > >> > - eigenfaces : OpenCV based (
>
>     > >> >
>
>     > >> >
>     https://docs.opencv.org/2.4/modules/contrib/doc/facerec/face
>     <https://docs.opencv.org/2.4/modules/contrib/doc/facerec/face>
>
>     > >>
>
>     > >> rec_tutorial.htm
>
>     > >>
>
>     > >> > l#eigenfaces )
>
>     > >> >
>
>     > >> > - dnn : dlib based (
>
>     > >> >
>
>     > >> >
>     http://blog.dlib.net/2017/02/high-quality-face-recognition-w
>     <http://blog.dlib.net/2017/02/high-quality-face-recognition-w>
>
>     > >>
>
>     > >> ith-deep.html)
>
>     > >>
>
>     > >> > I'm not yet satisfied by DNN. I'm not started to compare
>     the algorithm
>
>     > >>
>
>     > >> with
>
>     > >>
>
>     > >> > a clean database. In all cases, we must detect all faces,
>     not tagged.
>
>     > >>
>
>     > >> After
>
>     > >>
>
>     > >> > that, we need to train the faces with names, else the
>     recognition will
>
>     > >>
>
>     > >> not
>
>     > >>
>
>     > >> > work. As i know, at least with lpbh algorithm, we need at
>     least 6
>
>     > >> > images
>
>     > >> >
>
>     > >> > tagged with same name to see a recognition result while
>     scanning. To
>
>     > >>
>
>     > >> have a
>
>     > >>
>
>     > >> > clean compare result, for each algorithm to use, we need a
>     clear
>
>     > >>
>
>     > >> database.
>
>     > >>
>
>     > >> > The student working on this project while summer 2017
>     report to me that
>
>     > >>
>
>     > >> in
>
>     > >>
>
>     > >> > all cases the best algorithms are :
>
>     > >> >
>
>     > >> >
>
>     > >> >
>
>     > >> > 1 DNN.
>
>     > >> >
>
>     > >> > 2 eigenfaces.
>
>     > >> >
>
>     > >> > 3 fisherfaces.
>
>     > >> >
>
>     > >> > 4 lpbh.
>
>     > >> >
>
>     > >> >
>
>     > >> >
>
>     > >> > The goal is to use the best one at end.
>
>     > >> >
>
>     > >> >
>
>     > >> >
>
>     > >> > Gilles Caulier
>
>     > >> >
>
>     > >> > 2018-01-04 13:18 GMT+01:00 Gilles Caulier
>     <caulier.gilles at gmail.com <mailto:caulier.gilles at gmail.com>>:
>
>     > >> > > The 6.0.0 git branch is created in remote :
>
>     > >> > >
>
>     > >> > >
>
>     > >> > >
>
>     > >> > > [gilles at localhost digikam.master]$ git branch -a
>
>     > >> > >
>
>     > >> > > * master
>
>     > >> > >
>
>     > >> > >
>
>     > >> > >
>
>     > >> > > remotes/origin/HEAD -> origin/master
>
>     > >> > >
>
>     > >> > > remotes/origin/development/0.10
>
>     > >> > >
>
>     > >> > > remotes/origin/development/0.8
>
>     > >> > >
>
>     > >> > > remotes/origin/development/0.8.x
>
>     > >> > >
>
>     > >> > > remotes/origin/development/0.9.x
>
>     > >> > >
>
>     > >> > > remotes/origin/development/1.2
>
>     > >> > >
>
>     > >> > > remotes/origin/development/1.3
>
>     > >> > >
>
>     > >> > > remotes/origin/development/3.0.0
>
>     > >> > >
>
>     > >> > > remotes/origin/development/6.0.0 <
>
>     > >> > >
>
>     > >> > >
>
>     > >> > >
>
>     > >> > > =============================
>
>     > >> > >
>
>     > >> > >
>
>     > >> > >
>
>     > >> > > remotes/origin/development/balooport
>
>     > >> > >
>
>     > >> > > remotes/origin/development/bug309058
>
>     > >> > >
>
>     > >> > > remotes/origin/development/cmakecleanup
>
>     > >> > >
>
>     > >> > > remotes/origin/development/externaltools
>
>     > >> > >
>
>     > >> > > remotes/origin/development/frameworks
>
>     > >> > >
>
>     > >> > > remotes/origin/development/garbagecollection
>
>     > >> > >
>
>     > >> > > remotes/origin/development/hupnp
>
>     > >> > >
>
>     > >> > > remotes/origin/development/imagemetadatacache
>
>     > >> > >
>
>     > >> > > remotes/origin/development/kde3
>
>     > >> > >
>
>     > >> > > remotes/origin/development/photolayoutseditor
>
>     > >> > >
>
>     > >> > > remotes/origin/development/sql2.0
>
>     > >> > >
>
>     > >> > > remotes/origin/development/usbimport
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc11-clone
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc11-presentation
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc13-editorcanvas
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc13-imgqsort
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc13-localadj
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc13-tagmngr
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc13-thumbbar-mv
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc13-videow
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc14-greyc
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc14-kipibqm
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc14-qaccess
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc15-advmetadata
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc15-kio-drop
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc16-mysql
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc16-red-eye
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc17-db-sep
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc17-dlna
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc17-face-mngmnt
>
>     > >> > >
>
>     > >> > > remotes/origin/gsoc17-healing
>
>     > >> > >
>
>     > >> > > remotes/origin/master
>
>     > >> > >
>
>     > >> > >
>
>     > >> > >
>
>     > >> > > This one is based on gsoc17-face-mngmnt sync with master
>     today
>
>     > >>
>
>     > >> morning.
>
>     > >>
>
>     > >> > > The remotes/origin/development/6.0.0 must be used to put
>     next 6.0.0
>
>     > >>
>
>     > >> new
>
>     > >>
>
>     > >> > > code and must be sync with master until 5.x serie will be
>     completed.
>
>     > >> > >
>
>     > >> > >
>
>     > >> > >
>
>     > >> > > Best
>
>     > >> > >
>
>     > >> > >
>
>     > >> > >
>
>     > >> > > Gilles Caulier
>
>     > >> > >
>
>     > >> > > 2018-01-04 12:24 GMT+01:00 Gilles Caulier
>     <caulier.gilles at gmail.com <mailto:caulier.gilles at gmail.com>>:
>
>     > >> > >> The branch gsoc17-face-mngmnt is now sync with master
>     and compile
>
>     > >> > >> and
>
>     > >> > >>
>
>     > >> > >> link properly.
>
>     > >> > >>
>
>     > >> > >>
>
>     > >> > >>
>
>     > >> > >> I will create a new 6.0.0 branch based on the
>     gsoc17-face-mngmnt
>
>     > >>
>
>     > >> branch
>
>     > >>
>
>     > >> > >> for future main development.
>
>     > >> > >>
>
>     > >> > >>
>
>     > >> > >>
>
>     > >> > >> Gilles Caulier
>
>     > >> > >>
>
>     > >> > >> 2018-01-03 19:57 GMT+01:00 Maik Qualmann
>     <metzpinguin at gmail.com <mailto:metzpinguin at gmail.com>>:
>
>     > >> > >>> Gilles, and everyone else a Happy New Year. Yes, I'm
>     looking
>
>     > >>
>
>     > >> forward to
>
>     > >>
>
>     > >> > >>> feedback on MySQL - but only positive. ((:-)) No,
>     seriously, I know
>
>     > >>
>
>     > >> that
>
>     > >>
>
>     > >> > >>> there
>
>     > >> > >>>
>
>     > >> > >>> will be problems. Currently I only use MySQL for
>     testing and it is
>
>     > >> > >>>
>
>     > >> > >>> running
>
>     > >> > >>>
>
>     > >> > >>> really well here. It is important that we write in the
>     release note
>
>     > >>
>
>     > >> that
>
>     > >>
>
>     > >> > >>> the
>
>     > >> > >>>
>
>     > >> > >>> core DB with the migration tool should be copied into a
>     new DB and
>
>     > >> > >>>
>
>     > >> > >>> should be
>
>     > >> > >>>
>
>     > >> > >>> started with a new created thumbnail and face DB.
>
>     > >> > >>>
>
>     > >> > >>>
>
>     > >> > >>>
>
>     > >> > >>> Maik
>
>     > >> > >>>
>
>     > >> > >>> Am Mittwoch, 3. Januar 2018, 18:10:50 CET schrieb
>     Gilles Caulier:
>
>     > >> > >>> > Hi all,
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> > In first, i hope an happy new year to all.
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> > 1/ I currently revival the face management git branch
>     written
>
>     > >>
>
>     > >> while
>
>     > >>
>
>     > >> > >>> summer
>
>     > >> > >>>
>
>     > >> > >>> > 2017 by the student working on AI engine to recognize
>     faces. The
>
>     > >>
>
>     > >> code
>
>     > >>
>
>     > >> > >>> is
>
>     > >> > >>>
>
>     > >> > >>> > sync with master, but do not compile yet. I will fix it.
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> > 2/ Important point : this code do not compile with
>     OpenCV 2.x. It
>
>     > >> > >>>
>
>     > >> > >>> require
>
>     > >> > >>>
>
>     > >> > >>> > OpenCV 3.1. This want mean that digiKam 6.0.0 will
>     drop OpenCV
>
>     > >> > >>> > 2.x
>
>     > >> > >>>
>
>     > >> > >>> support
>
>     > >> > >>>
>
>     > >> > >>> > definitively.
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> > 3/ when faces management branch will be fixed, I
>     would to create
>
>     > >>
>
>     > >> a new
>
>     > >>
>
>     > >> > >>> one
>
>     > >> > >>>
>
>     > >> > >>> > dedicated to 6.0.0 release and let's master for the
>     5.x series,
>
>     > >> > >>> > as
>
>     > >> > >>> >
>
>     > >> > >>> > certainly a new 5.9.0 will be published few weeks ago
>     5.8.0, as
>
>     > >> > >>> >
>
>     > >> > >>> > maintenance, until 6.0.0 code will be stabilized.
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> > 4/ The clone tool : this one still not very unusable
>     for 5.8.0. I
>
>     > >> > >>>
>
>     > >> > >>> recommend
>
>     > >> > >>>
>
>     > >> > >>> > to disable this option in editor for the moment,
>     until zoom
>
>     > >>
>
>     > >> support
>
>     > >>
>
>     > >> > >>> > and
>
>     > >> > >>> >
>
>     > >> > >>> > brushes size preview over canvas is not implemented.
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> > 5/ I do know yet when 5.8.0 will be released, as i
>     don't receive
>
>     > >>
>
>     > >> a new
>
>     > >>
>
>     > >> > >>> > response from Nicolas to create the whole tarball.
>     Also Maik,
>
>     > >> > >>> > want
>
>     > >> > >>> >
>
>     > >> > >>> > certainly receive more feedback about Mysql support
>     as i can see
>
>     > >> > >>>
>
>     > >> > >>> recently
>
>     > >> > >>>
>
>     > >> > >>> > in bugzilla.
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> > Best
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> >
>
>     > >> > >>> > Gilles Caulier
>
>     > >>
>
>     > >> --
>
>     > >>
>
>     > >> Gruß Maik
>
>

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