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74 questions
Tagged
opencv
×
linux
×
805
views
no
answers
no
votes
2020-06-16 00:57:46 -0600
Volker Siegel
Install TensorFlow and OpenCV together - best practices?
installation
setup
tensorflow
opencv
ubuntu
linux
696
views
no
answers
no
votes
2020-06-02 12:03:55 -0600
dedetuga
Building Opencv4.3 Android shared libs error
build
android
opencv
linux
ubuntu
647
views
no
answers
no
votes
2020-03-24 10:21:07 -0600
andrei186
directory structure of OpenCV
directory
structure
opencv
linux
34k
views
no
answers
no
votes
2019-12-17 23:27:22 -0600
clefrks
error: (-215:Assertion failed) !_img.empty() in function 'imwrite [closed]
opencv
ffmpeg
Library
linux
1k
views
1
answer
no
votes
2019-12-06 06:59:34 -0600
mvuori
HELP FOR VIDEOIO Error
videoio_error
linux
opencv
3k
views
1
answer
no
votes
2019-08-08 14:43:03 -0600
mshabunin
VideoWriter with gstreamer pipeline which writes frames in I420 format
gstreamer
opencv
linux
python
2k
views
no
answers
no
votes
2019-07-29 08:11:10 -0600
Aaron Zettler
Cross compiling OpenCV for a ARM based linux system (Xilinx)
linux
ubuntu14.04
opencv
static
arm
xilinx
772
views
no
answers
no
votes
2019-07-27 16:00:38 -0600
stiv-yakovenko
undefined reference to cv::cuda::dft
cmake
linux
opencv
Linking
2k
views
no
answers
no
votes
2019-07-14 01:44:49 -0600
Olivia_Kelly
Errors in code execution Gstreamer
gstreamer
opencv
linux
python
2k
views
2
answers
no
votes
2019-07-15 21:53:51 -0600
supra56
Building OpenCV as a static library gives thousands of undefined references[SOLVED]
linux
ubuntu14.04
opencv
static
423
views
1
answer
no
votes
2019-07-09 21:44:00 -0600
supra56
‘MARKER_CROSS’ was not declared in this scope
opencv
c++
linux
736
views
no
answers
no
votes
2019-03-19 03:47:18 -0600
lucacc
imwrite write on usb drive [closed]
python
linux
opencv
1k
views
2
answers
no
votes
2019-03-04 00:41:17 -0600
Yashas
which gcc++ compiler is need to run opencv4 code?
c++
opencv
linux
106
views
no
answers
-1
votes
2019-02-26 19:41:49 -0600
opencv.org
video record overwrites the next frame [closed]
opencv
c++
linux
114
views
no
answers
no
votes
2019-02-19 14:20:42 -0600
DedSecAffiliate
Help: using OpenCV to highlight certain detected colors (linux)
linux
opencv
342
views
1
answer
no
votes
2018-12-21 00:13:58 -0600
berak
Correct way to make library with priv / public header and pass cv::Mat
linux
Library
opencv
c++
856
views
2
answers
1
vote
2018-12-11 00:10:30 -0600
berak
MultiTracker Rois
opencv
linux
c++
5k
views
1
answer
no
votes
2018-12-03 04:11:08 -0600
kbarni
How to write/display video frame into /dev/fb1 with open('/dev/fb1', 'rb+')?
linux
opencv
python3
CaptureVideo
1k
views
1
answer
no
votes
2018-10-23 05:56:14 -0600
berak
Add OpenCV to just one Extra Module
opencv
bioinspired
c++
linux
5k
views
no
answers
1
vote
2018-09-17 06:34:48 -0600
sattu
cross compile opencv-3.4.3 for arm
arm
opencv
linux
976
views
1
answer
no
votes
2018-08-21 04:34:19 -0600
kbarni
My code was compiling a month ago now it is giving so many errors
linux
ubuntu
opencv
10k
views
1
answer
-1
votes
2018-08-24 00:28:00 -0600
berak
Send/Receive vector <Mat> over Socket C/C++
c++
opencv
linux
225
views
1
answer
no
votes
2018-05-23 04:03:52 -0600
berak
How can I run a single gtest case, like opencv_perf_stitching?
opencv
3.4
arm
linux
2k
views
1
answer
1
vote
2018-04-11 01:50:52 -0600
nasserahmed96
[Solved]OpenCV(3.4.1-dev) Error
FaceRecognizer
opencv3.4.1
linux
opencv
eigenfaces
1k
views
no
answers
no
votes
2018-03-25 11:39:50 -0600
nasserahmed96
Can't link opencv libraries via Cmake in Linux
linux
c++
opencv
cmake
Linking
931
views
no
answers
-1
votes
2018-02-05 05:32:07 -0600
Peter12
horizontal line/break/image shift in video from webcam
opencv
python
python2
linux
8k
views
1
answer
no
votes
2018-01-09 09:12:03 -0600
supra56
AttributeError: 'module' object has no attribute 'face'
opencv
python
linux
308
views
no
answers
no
votes
2017-12-10 01:50:41 -0600
BAHRAMUDIN ADIL
I am getting the following error while trying to make opencv form source on Linux CentOS
opencv
linux
541
views
no
answers
no
votes
2017-11-24 01:17:33 -0600
BAHRAMUDIN ADIL
Is there any working tutorial to show how to build OpenCV on Linux (CentOS) with GStreamer?
opencv
gstreamer
linux
2k
views
1
answer
no
votes
2017-10-18 13:21:25 -0600
opalmirror
Access webcam without sudo
linux
opencv
permission
webcam
python
1
2
3
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