preparing 6.0.0 code...
Maik Qualmann
metzpinguin at gmail.com
Sun Jan 7 19:18:22 GMT 2018
I'm just compiling master again. I'll take another look at the days, right now
I'm back to MySQL...
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>:
> > 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>:
> >> 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
> >>
> >> rec_tutorial.htm
> >>
> >> > l#local-binary-patterns-histograms )
> >> >
> >> > - fisherfaces : OpenCV based (
> >> >
> >> > 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
> >>
> >> rec_tutorial.htm
> >>
> >> > l#eigenfaces )
> >> >
> >> > - dnn : dlib based (
> >> >
> >> > 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>:
> >> > > 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>:
> >> > >> 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>:
> >> > >>> 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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