[Digikam-devel] [digikam] [Bug 349601] digikam compile fine with OpenCV 2.X but not with 3.x

Adam Stylinski kungfujesus06 at gmail.com
Tue Aug 18 23:40:52 BST 2015


https://bugs.kde.org/show_bug.cgi?id=349601

--- Comment #14 from Adam Stylinski <kungfujesus06 at gmail.com> ---
Viktor, just applied your patches, still having the same problem I was before. 
After doing the face detect, libkface prints the following error:

OpenCV Error: Bad argument (This LBPH model is not computed yet. Did you call
the train method?) in predict, file
/scratchdir/tmp/portage/media-libs/libkface-4.12.0-r2/work/digikam-4.12.0/extra/libkface/libkface/recognition-opencv-lbph/facerec_borrowed.cpp,
line 384
digikam(17371)/KFACE: cv::Exception:
/scratchdir/tmp/portage/media-libs/libkface-4.12.0-r2/work/digikam-4.12.0/extra/libkface/libkface/recognition-opencv-lbph/facerec_borrowed.cpp:384:
error: (-5) This LBPH model is not computed yet. Did you call the train method?
in function predict

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