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444 questions
Tagged
347
views
no
answers
no
votes
2018-07-16 03:36:46 -0600
berak
Opencv make Error in Ubuntu 17.10
OpenCV3.4.0
cuda9.1
ubuntu17.10
make
732
views
no
answers
no
votes
2018-07-12 10:16:33 -0600
berak
failing cmake configure for opencv on Jetson TX2
cmake
Jetson
tegra
TX2
643
views
no
answers
no
votes
2018-07-11 22:10:45 -0600
smafaith
failing build opencv and opencv_contrib on Jetson TX2
build
opencv
contrib
Jetson
TX2
102
views
no
answers
no
votes
2018-07-10 02:34:39 -0600
kontrolog
qt 5.9.6 opencv ios pack failure
ios
536
views
no
answers
no
votes
2018-07-03 06:57:08 -0600
Dbhargava
how to build OpenCV with UI backend? in raspberry pi
opencv
Raspberry
Pi
407
views
no
answers
no
votes
2018-06-30 06:14:05 -0600
kishan patel
how can Rebuild the library with Windows, GTK+ 2.x using cmake
cmake
3k
views
no
answers
no
votes
2018-06-29 15:39:17 -0600
kasool
How can I stream the output of my OpenCV python script (running on a RaspPi) to my computer?
gstreamer
python
streaming
vlc
292
views
no
answers
no
votes
2018-06-25 01:14:05 -0600
kishan patel
steps to do face recognition with opencv 3.1
FaceRecognition
483
views
no
answers
no
votes
2018-06-21 20:01:19 -0600
nvnnghia
Got an error when tried to capture from Usb Camera
videocapture
410
views
no
answers
no
votes
2018-06-20 09:30:30 -0600
toiski
libtbb segfault on second attempt in boost::thread on ARM/aarch64
arm64
c++
segfault
Multithreading
cvtColor
tbb
823
views
no
answers
no
votes
2018-06-20 00:36:56 -0600
berak
error 2 compiling OpenCV3.4 with Cmake
error
compile
opencv
3.4
cmake
507
views
no
answers
no
votes
2018-06-13 11:24:38 -0600
Ashkops
installing OpenCV in windows 10 using TDM 64 bit and Codeblocks fails
buildopencv
1k
views
no
answers
no
votes
2018-06-12 10:14:21 -0600
wreck_zone
Error during compiling OpenCV with CMake using Qt MinGW
cmake-3.11.3
opencv3.4.1
Qt5.11
mingw
469
views
no
answers
no
votes
2018-06-12 03:55:24 -0600
Amir Raouf
Why this error exists at building opencv?
opencv#ubuntu#cmake
2k
views
no
answers
no
votes
2018-06-01 03:28:45 -0600
MarviB
Building OpenCV on Raspberry Pi fails
build
Pi
RaspberryPi
python
1k
views
no
answers
no
votes
2018-05-17 20:12:12 -0600
phoenixbai
compiling with opencv_contrib and cmake fails with : fatal error sys/videoio.h: no such file or directory
opencv+contrib
285
views
no
answers
no
votes
2018-05-17 12:41:42 -0600
Glaucous
build3Dmodel.cpp or alternatives?
c++
3d-modelling
1k
views
no
answers
no
votes
2018-05-15 11:46:09 -0600
PhilippeK
Opencv 3.4.1 Cmake Looking for sys/videoio.h - not found and Error at cmake/OpenCVDetectCUDA.cmake:235
opencv
cmake
CUDA
1k
views
no
answers
no
votes
2018-05-10 08:36:40 -0600
berak
[opencv 4.0.0 installation] Failed build project
opencv
c++
180
views
no
answers
no
votes
2018-04-25 01:39:50 -0600
opencv-newb
I am unable to build/install opencv for c++/python.
installation-fails
1k
views
no
answers
no
votes
2018-04-24 05:09:17 -0600
berak
Does OpenCV 3.4.x perform better(execution time) in release mode?
c++
performance
multi-thread
3k
views
no
answers
no
votes
2018-04-22 11:41:13 -0600
Chrono7
Java - Can't find dependent libraries
java
dlls
libraries
2k
views
no
answers
no
votes
2018-04-18 03:00:08 -0600
mozillaa
Nonmatching transport in server reply” when cv2.VideoCapture rtsp onvif camera, how to fix?
opencv
udp
onvif
camera
ip
TCP
5k
views
no
answers
1
vote
2018-04-16 20:49:18 -0600
BenHorner96
[GUIDE] H.264 Streams for Ubuntu with OpenCV
H264
ubuntu
linux
ffmpeg
guide
1k
views
no
answers
no
votes
2018-04-13 10:59:56 -0600
Stefan Koenig
UMat multithreading issues when using producer-consumer pattern
UMat
Multithreading
multi-thread
gpu
2k
views
no
answers
no
votes
2018-04-04 08:24:02 -0600
Jérémy K
Building native libraries not working
build
cmake
native
libraries
linux
RaspberryPi
5k
views
no
answers
1
vote
2018-04-04 03:35:19 -0600
Damien45
Enable cudacodec::VideoReader
CUDA
ffmpeg
2k
views
no
answers
no
votes
2018-04-01 03:29:22 -0600
Vahe
OpenCV3.4.1 build erron issue on Ubuntu 16.04 LTS
opencv
ubuntu
1k
views
no
answers
1
vote
2018-03-29 19:57:06 -0600
JavaMaster
How to compile opencv and opencv_contrib with the face recognition modules "faces"?
opencv_contrib
opencv_java341.dll
opencv-341.jar
1k
views
no
answers
no
votes
2018-03-26 06:56:47 -0600
Idil
OpenCV 3.4.1 build fails with Ubuntu 16.04
opencv3.4.1
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