[Digikam-devel] Re: Status of face detection

[Martin Klapetek]

On Wed, Nov 24, 2010 at 18:07, Marcel Wiesweg <marcel.wiesweg at gmx.de> wrote:

>
> > I'd just like to add, that I also have just the moving slider, not the
> > progressbar (Qt4.7 KDE 4.5.3).
>
> Very interesting.
> This DProgressDlg is implemented in utilities/batch/batchfacedetector.cpp.
> In startAlbumListing(), the expected total is computed, and set to the
> progress bar in line 186.
> For each finished scanned image,slotShowOneDetected is called and the
> progress
> is advanced by 1 in line 257. This also sets the small thumbnail in the
> progress dialog. If images are skipped, it's slotImagesSkipped, 246.
>
> I assume that setting the total must fail, but I dont know why.
>

Yes, the total is 0 in my case. I'll try to find out why later..


>
>
> What about the other problems:
> - with a _confirmed_ name, clicking on the label in the preview view does
> nothing
>

Yes, it does nothing. However, if there are some uncofirmed tags and if I
create a new tag for a new person and click 'Confirm', the tag is created
ok, assigned ok, but it is displayed like the name would be empty (or just
spaces). After switching image and then switching back, the name is properly
in its place.

There is one other issue with this - if there are two persons on one image
and both are confirmed, then in the people-tag-icon-view, each person's face
has two tags under the face, one it's own and the other is from the other
person. I think this shouldn't happen, because it implies that there are two
tags assigned to one face and so it seems like it's wrong.


> - in the preview view, typing in the tags line edit and then selecting a
> tag
> with the mouse selects the first tag in the list, instead of the one under
> the
> cursor
>

For me, clicking anything in the list does nothing but closes the list. No
tag is selected, no name is filled in. The list just closes silently.

Marty
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