Interesting Observation - Facial Recognition
Paul Moles
nigel_no_mates at outlook.com
Mon Apr 14 20:30:02 BST 2025
Having previously used Picasa for my photo storage I am migrating to
digiKam. Using Windows 11 digikam 8.6.0
Whilst Picasa identified faces, many of my "faces" are manually
annotated with the selection boxes often larger than the immediate
facial area, the data being stored in the metadata.
digiKam seemed to import this information fairly successfully but
nonetheless I set it to Tools->Maintenance->Detect and Recognize Faces.
It took most of the day (c. 69k items) but at the end an interesting
observation was that in perhaps a couple of dozen instances an area
within the originally manually applied selection was incorrectly
identified. The interesting thing being this incorrect identification
was usually either a sibling or child of previously identified person.
Genetic similarity confirmed perhaps?
My only difficulty was trying to delete this inner area, as soon as I
moved mouse towards the "Confirm/Remove/Ignore" box the outer area was
selected. In the end I resorted to typing "Ignored" without moving the
mouse.
Have I perhaps missed the keyboard shortcut for this process.
Cheers
Paul
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