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In an effort to update OpenCV binaries, I thought we could document the recipe used to build OpenCV per platform and offload later updates to others via pull requests (the actual Cinder shim seems pre…
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```
$ ./runner
0 0
OpenCV Error: Null pointer (Invalid pointer to file storage) in cvRead, file
/build/buildd/opencv-2.1.0/src/cxcore/cxpersistence.cpp, line 4714
terminate called after throwing an …
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I know that there's a lot of advanced work here but currently OpenCV provides macros in order to easily generate bindings for different languages. These macros makes easy the maintenance each time a s…
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I tried import cv2 in python but it is not working.
I check for opencv in the machine with
$ pkg-config opencv --cflags
And got a confirmation, such as …
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Ok. I thought i had my issues ironed out. Sadly not. :)
When building there is some issue with DetectionBasedTracker from the Object Detect module.
If i switch this off, in n_make.py OpenCV will…
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```
I have a problem with the cvGet2D in opencv.
I captured video from webcam, and it work.
There is a code part, and i see the video in the opencv window, but the s
Scalar always get 0 value. But t…
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opencv depend is missing in manifest.xml
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I lunched an opencv function `Cv2.face.LBPHFaceRecognizer_create()` , but it's doesn't work, i got this error :
AttributeError: 'module' object has no attribute 'face'
> am using _python_version …
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Emgu.CV.Util.CvException:“OpenCV: dst.cols < SHRT_MAX && dst.rows < SHRT_MAX && src.cols < SHRT_MAX && src.rows < SHRT_MAX
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`opencv` is a fairly heavy dependency and requires building (see recent CI failures), but we only use it in one place for making image perturbations (https://github.com/SeldonIO/alibi-detect/blob/mast…