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21 questions
Tagged
undefined
×
806
views
1
answer
no
votes
2012-11-06 02:25:16 -0600
Emmanuel
OpenCV 2.4.3 build on MacOS 10.6.8 fails
Opencv2.4.3
MacOSX10.6.8
build
make
undefined
highgui
2k
views
1
answer
no
votes
2013-01-05 03:27:03 -0600
Alexander Smorkalov
Error building OpenCV 2.4.x "Undefined reference to av_opt_set@LIBAVUTIL_51"
libavutil
undefined
reference
build
error
3k
views
1
answer
no
votes
2013-01-30 08:27:05 -0600
jukkaho
/usr/lib/libavcodec.so.53: undefined reference to `speex_header_free' error
error
undefined
reference
to
speex_header_free
9k
views
2
answers
no
votes
2013-06-04 01:45:41 -0600
openedcv
Undefined symbols for architecture x86_64:
sublime
editor
build
error
undefined
27k
views
1
answer
no
votes
2013-06-05 08:46:43 -0600
asqz
undefined reference to cv::Mat::deallocate()
link
error
undefined
reference
7k
views
1
answer
no
votes
2013-08-14 04:58:14 -0600
Jan Svehla
Android NDK - many undefined references
android
ndk
build
undefined
reference
error
856
views
no
answers
no
votes
2013-10-25 00:04:17 -0600
pradeepsinghshekhawat
undefined reference error to cv::namedWindow while working with netbeans 7.2.3 version and cygwin
undefined
reference
error
679
views
no
answers
no
votes
2013-12-01 03:36:19 -0600
kaush70
Linking issues with opencv_perf_ocl - Cannot find 'dlopen' and 'dlsym' in libopencv_ocl.so
Linking
opencv_perf_ocl
undefined
reference
to
dlopen
2k
views
1
answer
1
vote
2013-12-21 13:45:42 -0600
jensenb
Undefined symbols cv::_OutputArray::_OutputArray(std::__1::vector<cv::Mat, std::__1::allocator<cv::Mat> >&)
undefined
calibrateCamera
_OutputArray
libstdc++
libc++
1k
views
1
answer
no
votes
2015-03-22 01:29:05 -0600
Liimyd
Undefined reference to cvLog, cvCartToPolar
undefined
reference
cvLog
cvCartToPolar
2k
views
2
answers
no
votes
2015-10-16 03:06:46 -0600
Mehdi.Am
identifier "FaceRecognizer" is undefined OpenCV 3.0.0
FaceRecognizer
3.0.0
undefined
error
visual-studio-2012
289
views
1
answer
no
votes
2016-05-15 10:13:26 -0600
berak
identifier "cvSubdivDelaunay2DInsert" is undefined
opencv
Delaunay
undefined
1k
views
1
answer
no
votes
2016-12-01 08:24:41 -0600
berak
Undefined reference to 'cvSmooth'
error
undefined
references
c++
3k
views
1
answer
no
votes
2017-03-30 08:48:10 -0600
berak
Undefined reference to `cv::xfeatures2d::SURF::create(double, int, int, bool, bool)' [closed]
undefined
reference
SURF
create
1k
views
no
answers
no
votes
2018-09-12 06:54:18 -0600
m93c
OpenCV.js in Web Worker problem
OpenCV.js
webworker
Haar
detectMultiScale
undefined
classifier
826
views
no
answers
no
votes
2019-02-12 09:15:50 -0600
yxchng
Why am I getting "undefined symbol:_ZN2cv6detail17check_failed_autoEmmRKNS0_12CheckContextE" error?
undefined
1k
views
no
answers
no
votes
2019-04-16 10:40:33 -0600
Invidia18
mingw32-make Undefined reference to ...
undefined
reference
1k
views
1
answer
1
vote
2019-06-20 16:03:09 -0600
machineelf
Undefined symbols for architecture x86_64 for c++, python works fine
opencv4.1
undefined
symbols
videocapture
macos
2k
views
no
answers
no
votes
2019-10-26 21:28:22 -0600
supra56
/usr/bin/ld: /usr/local/lib64/libopencv_imgcodecs.so.4.1.1: undefined reference to `Imf_2_3::InputFile::InputFile(char const*, int)' [closed]
undefined
reference
701
views
1
answer
no
votes
2019-12-07 00:54:42 -0600
anamaykane
undefined reference linker error opencv 3.1.0
undefined
reference
linker
error
584
views
1
answer
no
votes
2020-04-23 14:55:27 -0600
sturkmen
undefined reference to 'cv::findTransformECC
undefined
reference
to
FindTransformECC
Links
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GitHub
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Tags
undefined
×21
reference
×12
error
×9
build
×4
to
×3
3.0.0
×1
android
×1
c++
×1
calibrateCamera
×1
classifier
×1
create
×1
cvCartToPolar
×1
cvLog
×1
Delaunay
×1
detectMultiScale
×1
dlopen
×1
editor
×1
FaceRecognizer
×1
FindTransformECC
×1
Haar
×1
highgui
×1
libavutil
×1
libc++
×1
libstdc++
×1
link
×1
linker
×1
Linking
×1
macos
×1
MacOSX10.6.8
×1
make
×1
ndk
×1
opencv
×1
Opencv2.4.3
×1
opencv4.1
×1
OpenCV.js
×1
opencv_perf_ocl
×1
_OutputArray
×1
references
×1
speex_header_free
×1
sublime
×1
SURF
×1
symbols
×1
videocapture
×1
visual-studio-2012
×1
webworker
×1
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