[Digikam-devel] [Bug 271679] Digikam detects but does not recognize faces.

[Flavio]

https://bugs.kde.org/show_bug.cgi?id=271679





--- Comment #2 from Flavio <mrzanda yahoo co uk>  2011-04-26 20:52:37 ---
Ok just repeated the procedure to get the bugrunning Digikam in a terminal.

This is the kind of error message I get:

A few hundred of these messages

OpenCV Error: Assertion failed (ssize.area() > 0) in resize, file
/build/buildd/opencv2.2-2.2.0/modules/imgproc/src/imgwarp.cpp, line 1391
digikam(6608)/KFACE: cv::Exception:
/build/buildd/opencv2.2-2.2.0/modules/imgproc/src/imgwarp.cpp:1391: error:
(-215) ssize.area() > 0 in function resize

then some of these

QImage::scaled: Image is a null image
QImage::scaled: Image is a null image
QImage::scaled: Image is a null image

and so on....

The two kind of messages alternate in a seemingly random way, but there are way
more OpenCV errors than QImage errors. I think each of these errors correspond
to a face it is trying to recognize.

So yes, it appears to be a bug, because digikam is surely trying do do
something and but gets OpenCV errors. This feature is already implemented, it's
just buggy, at least in my case.

Does this feature work for any of you guys out there or is it buggy for
everyone?

Thanks

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