If an image with multiple face tags is cropped and saved as a new image, all face regions are retained in the metadata giving meaningless face tags in the new image. Expected Behaviour ================== Minimum: All regions should be deleted from the metadata in the new image. Ideal: If technically possible, whole face regions within the boundaries of the new cropped image should be rescaled and retained. All other regions should be deleted from the metadata.
https://bugs.kde.org/show_bug.cgi?id=286529 *** This bug has been marked as a duplicate of bug 286529 ***
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
No improvement. See original bug for recent test. https://bugs.kde.org/show_bug.cgi?id=286529
@Hardy, The digiKam 8.2.0 pre-release for Windows is available for testing : https://files.kde.org/digikam/ Problem still reproducible on your computer ? Thanks in advance Gilles Caulier
(In reply to caulier.gilles from comment #4) > @Hardy, > > The digiKam 8.2.0 pre-release for Windows is available for testing : > > https://files.kde.org/digikam/ > > Problem still reproducible on your computer ? > > Thanks in advance > > Gilles Caulier Yes and no. The cropped image now doesn't contain any face regions which is good as an interim solution. Ideally though, I think a cropped image should have its face regions recalculated whre possible.