preparing 6.0.0 code...

Maik Qualmann metzpinguin at gmail.com
Thu Jan 11 19:14:17 GMT 2018


Yes, thanks, that's it...

Maik

Am Donnerstag, 11. Januar 2018, 19:44:37 CET schrieb Simon Frei:
> Ok, I found the problem: In tensor.h two serialize functions are
> commented - no idea why. When uncommented they work fine. I'll commit in
> a second.
> 
> On 11/01/18 19:14, Maik Qualmann wrote:
> > Yes, here also GCC 7.2.1. At the moment I am lost here too...
> > 
> > Maik
> > 
> > Am Donnerstag, 11. Januar 2018, 17:29:34 CET schrieb Simon Frei:
> >> I have the same problem, the first error I get is:
> >> 
> >> In file included from
> >> /media/nunkystorage/4_Simon/Programme/Linux/source/digikam/develsoftwarec
> >> omp /core/libs/facesengine/facedb/facedb.cpp:28:0:
> >> /media/nunkystorage/4_Simon/Programme/Linux/source/digikam/develsoftwarec
> >> om
> >> p/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/develsoftwarec
> >> omp /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/
> >>>     dn
> >>>     nface/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/
> >>>     dn
> >>>     nface/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/
> >>>     dn
> >>>     nface/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/
> >>>     fa
> >>>     cedb/facedb.cpp:28:0:
> >>>     
> >>>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/
> >>>     dn
> >>>     nface/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/
> >>>     dn
> >>>     nface/nn/../matrix/../dnn_base/serialize.h:1596:54:note: template
> >>>     argument deduction/substitu
> >>>     tion failed:
> >>>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/
> >>>     dn
> >>>     nface/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/
> >>>     dn
> >>>     nface/nn/layers.h:1162:39:  required from here
> >>>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/
> >>>     dn
> >>>     nface/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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