Bug 251705

Summary:	Remove Red Eyes process wrong image regions, fill image parts with green color
Product:	[Applications] digikam	Reporter:	Andrej <andrejk>
Component:	Faces-RedEyes	Assignee:	Digikam Developers <digikam-bugs-null>
Status:	RESOLVED FIXED
Severity:	normal	CC:	caulier.gilles, rdieter
Priority:	NOR
Version:	1.2.0
Target Milestone:	---
Platform:	Fedora RPMs
OS:	Linux
Latest Commit:		Version Fixed In:	5.7.0
Sentry Crash Report:

Description Andrej 2010-09-19 07:57:17 UTC

Version:           1.2.0 (using KDE 4.4.5) 
OS:                Linux

kipi-plugins RemoveRedEyes plugin process wrong image regions, fill image parts with green color

typically affected pictures: lips, hands or children with strawberry.
Unfortunatelly original pictures are overwriten by plugin, so i can provide only result photos for now.

Reproducible: Always

Steps to Reproduce:
Apply plugin with standart settings to high amount of typcally affected photos.


Actual Results:  
Destroyed pictures:
red-eye-bug3.jpeg  


Expected Results:  
no green blotches, no changes on pictures, since there are no red eyes.

i have more destroyed photos and can provide it, if it is helpfull for bug analysis/fix

Comment 1 caulier.gilles 2010-09-19 08:06:13 UTC

Try with kipi-plugins 1.4.0

Which OPenCV library version you use ?

Gilles Caulier

Comment 2 Andrej 2010-09-19 08:23:50 UTC

i am using opencv-2.0.0-9.fc13.i686.
what is the best way to install kipi-plugins 1.4.0 on Fedora? Build form source?

Comment 3 Andi Clemens 2010-09-19 08:46:02 UTC

Why do you overwrite the original files?
Automatic image processing is never 100% accurate, so you should NEVER EVER remove your originals...

Comment 4 caulier.gilles 2010-09-19 11:41:51 UTC

I recommend to use OpenCV 2.1.0 instead 2.0.0

Gilles Caulier

Comment 5 Rex Dieter 2010-09-23 19:45:33 UTC

*** Bug 251707 has been marked as a duplicate of this bug. ***

Comment 6 Rex Dieter 2010-09-23 19:47:23 UTC

I hacked in the CMake glue to make this build with opencv-2.0.0 .  If you think that's the problem here, I have my doubts whether I'll be able to convince our opencv maintainers to update to 2.1.0.  If so, our only option will be to ship kipi-plugins without the RemoveRedEyes plugin.

Comment 7 Rex Dieter 2010-09-23 19:58:27 UTC

re: comment #2 and kipi-plugins-1.4.0 for fedora, it (currently) requires kdegraphics-4.5.x (and kde-4.5.x), which is available unofficially from http://kde-redhat.sourceforge.net/   , in it's kde-testing repository.

(hopefully an official update will come soon, but we're still working through some regressions)

Comment 8 caulier.gilles 2011-12-20 13:08:54 UTC

Andrej,

This file still valid using kipi-plugins 2.4 ?

Gilles Caulier

Comment 9 caulier.gilles 2015-05-19 07:34:21 UTC

Andrej,

This file still valid using last kipi-plugins 4.10.0 ?

Gilles Caulier

Comment 10 caulier.gilles 2015-06-29 17:53:14 UTC

New Kipiplugins 4.11.0 is available :

https://www.digikam.org/node/740

Can you reproduce the problem with this release ?

Gilles Caulier

Comment 11 Andrej 2015-06-29 20:26:14 UTC

i am about to install Kipiplugins 4.11.0 let see if issue does not occurs any more.

Comment 12 caulier.gilles 2017-07-08 10:42:34 UTC

This problem is fixed since digiKam 5.x integrate a dedicated tool to process red eyes instead kipi plugin.