| Summary: | Incompatibility between software, for face regions on auto-rotated portrait position photos | ||
|---|---|---|---|
| Product: | [Applications] digikam | Reporter: | Andreas <andreas.jansson> |
| Component: | Faces-Engine | Assignee: | Digikam Developers <digikam-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | andreas.jansson, caulier.gilles, metzpinguin |
| Priority: | NOR | ||
| Version: | 6.3.0 | ||
| Target Milestone: | --- | ||
| Platform: | Microsoft Windows | ||
| OS: | Microsoft Windows | ||
| Latest Commit: | Version Fixed In: | 7.0.0 | |
| Sentry Crash Report: | |||
| Attachments: | Portrait pos photo opened in Photo Station, after adding face tags with DigiKam. | ||
*** This bug has been marked as a duplicate of bug 372340 *** 7.0.0-beta1 is out with new Face Recognition algorithm based on Deep Learning/Neural Network API from OpenCV https://download.kde.org/unstable/digikam/ Please test and give us a feedback Thanks in advance Gilles Caulier Git commit 32bb16fee6b2676b30bf843bf3e083a23084cd3d by Maik Qualmann. Committed on 19/01/2020 at 08:37. Pushed by mqualmann into branch 'master'. read and write not aligned face metadata from image FIXED-IN: 7.0.0 M +2 -1 NEWS M +7 -4 core/libs/database/item/scanner/itemscanner_photo.cpp M +3 -29 core/libs/fileactionmanager/metadatahub.cpp M +0 -6 core/libs/fileactionmanager/metadatahub.h M +6 -5 core/utilities/imageeditor/main/imagewindow.cpp https://invent.kde.org/kde/digikam/commit/32bb16fee6b2676b30bf843bf3e083a23084cd3d |
Created attachment 123787 [details] Portrait pos photo opened in Photo Station, after adding face tags with DigiKam. SUMMARY Face tag incompatibility between DigiKam and Synology Photo Station was observed, for upright (portrait) position photos, straight out of camera (auto rotated into upright position). I have not observed this on any "landscape" position photos. STEPS TO REPRODUCE 1. Take a photo in portrait position (perhaps you need a camera that writes meta data about camera position, for auto rotation). 2. Add two face regions to the image, using DigiKam. 3. Open the image in Synology Photo Station 6 or perhaps any other program that can show face tags. OBSERVED RESULT The regions are not in the same places when opened in Photo Station, as they were in digikam. EXPECTED RESULT Would expect them to be in the same places. SOFTWARE/OS VERSIONS Windows: 10 macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION I resized the image, and rotated it to the right, and then back to the left, added the tags anew (they disappeard with the resize I think). Now the face tags showed on the same place in Photo Station, so my guess is that the rotation or resize made something. Perhaps the auto rotation meta data was changed or removed, and the image. I'm not sure which program to blame, DigiKam or Photo Station. And I don't really know anything about auto rotation, or where that is done, but when I take upright photos with my camera they are presented upright on my computer, no need to rotate manually.