DigiKam redeye removal tool

Thu Oct 19 07:34:58 BST 2023

The red eye correction should work better again in digiKam-8.2.0 with this 
commit:

https://invent.kde.org/graphics/digikam/-/commit/
d198300bf06951b9a03951af44912525f28a5165

Maik

Am Montag, 16. Oktober 2023, 15:58:05 CEST schrieb Eric Scheffer:
> See attached 2 photos with, in my mind, pretty clear red-eyes,
> 
> Appreciate your help with this
> 
> Thanks,
> Eric
> 
> Op ma 16 okt 2023 om 15:51 schreef Gilles Caulier <caulier.gilles at gmail.com
> 
> > yes nothing special to see...
> > 
> > Can you share one image with red eyes to see if the problem is
> > reproducible here...
> > 
> > Gilles Caulier
> > 
> > Le lun. 16 oct. 2023 à 15:33, Eric Scheffer <scheffer.eric at gmail.com> a
> > 
> > écrit :
> > > Hello Gilles
> > > 
> > > This is the DebugView output:
> > > 
> > > 00000001 0.00000000 [732] 26504 0000000000000000 ENTER: DllCanUnloadNow
> > > 00000002 0.17731550 [14732] digikam.geoiface: ----
> > > 00000003 8.48563004 [14732] digikam.widgets: Profile white point : x=
> > 
> > 0.312713  y= 0.32912  Y= 1
> > 
> > > 00000004 8.48575211 [14732] digikam.widgets:
> > dkCmsReadICCMatrixRGB2XYZ(2):  [ 0.435852 ,  0.38533 ,  0.143021 ] [
> > 0.222382 ,  0.717041 ,  0.0605927 ] [ 0.013916 ,  0.0971375 ,  0.713837 ]
> > 
> > > 00000005 8.48586655 [14732] digikam.widgets: d->Primaries.Red   : X=
> > 
> > 0.461196  Y= 0.232948  Z= 0.00978772
> > 
> > > 00000006 8.48588276 [14732] digikam.widgets: d->Primaries.Green : X=
> > 
> > 0.415454  Y= 0.719903  Z= 0.0802877
> > 
> > > 00000007 8.48597813 [14732] digikam.widgets: d->Primaries.Blue  : X=
> > 
> > 0.115485  Y= 0.0520762  Z= 0.536577
> > 
> > > 00000008 18.27785301 [14732] digikam.general: Preview  "Red Eye"
> > 
> > started...
> > 
> > > 00000009 18.29363823 [14732] digikam.facedb: SSD model:
> > "deploy.prototxt" , SSD data:
> > "res10_300x300_ssd_iter_140000_fp16.caffemodel"
> > 
> > > 00000010 18.85463905 [14732] digikam.facesengine: Good rect =
> > 
> > QRect(180,89 40x58) , conf =  0.976586
> > 
> > > 00000011 18.85469437 [14732] digikam.facesengine: Good rect =
> > 
> > QRect(67,52 49x94) , conf =  0.966914
> > 
> > > 00000012 18.87204361 [14732] digikam.general: Preview  "Red Eye"
> > 
> > completed...
> > 
> > > 00000013 19.29532242 [14732] digikam.general: Preview  "Red Eye"
> > 
> > started...
> > 
> > > 00000014 19.31360435 [14732] digikam.facedb: SSD model:
> > "deploy.prototxt" , SSD data:
> > "res10_300x300_ssd_iter_140000_fp16.caffemodel"
> > 
> > > 00000015 19.87920380 [14732] digikam.facesengine: Good rect =
> > 
> > QRect(180,89 40x58) , conf =  0.976586
> > 
> > > 00000016 19.87930489 [14732] digikam.facesengine: Good rect =
> > 
> > QRect(67,52 49x94) , conf =  0.966914
> > 
> > > 00000017 19.89626884 [14732] digikam.general: Preview  "Red Eye"
> > 
> > completed...
> > 
> > > 00000018 39.33788300 [14732] digikam.general: Final  "Red Eye"
> > 
> > started...
> > 
> > > 00000019 39.35125732 [14732] digikam.facedb: SSD model:
> > "deploy.prototxt" , SSD data:
> > "res10_300x300_ssd_iter_140000_fp16.caffemodel"
> > 
> > > 00000020 39.90748978 [14732] digikam.facesengine: Good rect =
> > 
> > QRect(180,89 40x58) , conf =  0.976586
> > 
> > > 00000021 39.90756607 [14732] digikam.facesengine: Good rect =
> > 
> > QRect(67,52 49x94) , conf =  0.966914
> > 
> > > 00000022 39.92360687 [14732] digikam.general: Final "Red Eye"
> > 
> > completed...
> > 
> > > 00000023 39.92452621 [14732] digikam.general: Free space available in
> > 
> > Editor cache [ "C:/Users/escheffe/AppData/Local/digikam/cache/" ] in
> > Mbytes: 229185
> > 
> > > 00000024 40.15954590 [14732] digikam.widgets: Profile white point : x=
> > 
> > 0.312713  y= 0.32912  Y= 1
> > 
> > > 00000025 40.15963364 [14732] digikam.widgets:
> > dkCmsReadICCMatrixRGB2XYZ(2):  [ 0.435852 ,  0.38533 ,  0.143021 ] [
> > 0.222382 ,  0.717041 ,  0.0605927 ] [ 0.013916 ,  0.0971375 ,  0.713837 ]
> > 
> > > 00000026 40.15971756 [14732] digikam.widgets: d->Primaries.Red   : X=
> > 
> > 0.461196  Y= 0.232948  Z= 0.00978772
> > 
> > > 00000027 40.15979385 [14732] digikam.widgets: d->Primaries.Green : X=
> > 
> > 0.415454  Y= 0.719903  Z= 0.0802877
> > 
> > > 00000028 40.15987015 [14732] digikam.widgets: d->Primaries.Blue  : X=
> > 
> > 0.115485  Y= 0.0520762  Z= 0.536577
> > 
> > > 00000029 68.99068451 [14732] digikam.geoiface: ----
> > > 
> > > 
> > > I am not seeing any obvious issues..
> > > 
> > > Thanks,
> > > Eric
> > > 
> > > 
> > > 
> > > 
> > > Op ma 16 okt 2023 om 14:38 schreef Gilles Caulier <
> > 
> > caulier.gilles at gmail.com>:
> > >> Under Windows, capture the debugview trace to identify if a problem
> > >> appear while the RedEyes removal is running.
> > >> 
> > >> Look here for detail :
> > >> 
> > >> https://www.digikam.org/contribute/
> > >> 
> > >> Gilles Caulier
> > >> 
> > >> Le lun. 16 oct. 2023 à 14:10, Eric Scheffer <scheffer.eric at gmail.com>
> > 
> > a écrit :
> > >> > Hello
> > >> > 
> > >> > I am using Windows 10
> > >> > 
> > >> > Thanks,
> > >> > Eric
> > >> > 
> > >> > Op ma 16 okt 2023 om 10:16 schreef Gilles Caulier <
> > 
> > caulier.gilles at gmail.com>:
> > >> >> Hi,
> > >> >> 
> > >> >> Which operating system did you use exactly ?
> > >> >> 
> > >> >> Best
> > >> >> 
> > >> >> Gilles Caulier
> > >> >> 
> > >> >> Le sam. 14 oct. 2023 à 15:43, Eric Scheffer
> > >> >> <scheffer.eric at gmail.com>
> > 
> > a écrit :
> > >> >> > Hello
> > >> >> > 
> > >> >> > I am a happy very amateur-level user of Digikam 8.1. I would like
> > 
> > to ask for some assistance with the redeye removal tool that doesn't seem
> > to work for me.
> > 
> > >> >> > My goal is simple; remove red eyes. The documentation about how to
> > 
> > do this is also simple and very easy to follow. However, nothing changes
> > when I select an area with very obvious red eyes and hit the red eye
> > removal icon. Before and After just stay exactly the same. Only when I set
> > the red level slider to a very low number (1.5 or so), I see small green
> > spots appearing somewhere in the photo.
> > 
> > >> >> > I have tried:
> > >> >> > Completely removing en re-installing Digikam
> > >> >> > Enabling \ disabling the plugin
> > >> >> > Searching the internet including the mailing list archive
> > >> >> > Using many different photos and settings.
> > >> >> > 
> > >> >> > All other editor tools seem to be working fine, it's really just
> > 
> > the red-eye tool. I started using Digikam version 7 late last year and I
> > know that I was able to edit at least a few photos using the red-eye
> > removal tool. But at some point, it didn't work anymore and I never got it
> > working again.
> > 
> > >> >> > Hope someone can help me out with this issue
> > >> >> > 
> > >> >> > Many thanks,
> > >> >> > Eric