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574 questions
Tagged
747
views
no
answers
no
votes
2019-01-20 20:51:06 -0600
kundo
video capture problem
opencv
openni
Video
387
views
no
answers
1
vote
2014-07-31 04:29:49 -0600
ubisum
Building OpenCV project on Mac - unknown type error [closed]
#mac#unknown#type
848
views
no
answers
no
votes
2020-10-21 06:32:50 -0600
sbofirov
Cannot reproduce same build
remap
compile
build
optimization
1k
views
no
answers
no
votes
2016-02-24 15:54:13 -0600
srijith17
Building OpenCV 3.1.0 on Windows with viz3d
windows
Viz3d
visual-studio-2015
build
vtk
3.1.0
749
views
no
answers
no
votes
2018-01-26 05:53:04 -0600
berak
configure error about dnn
dnn
build
2k
views
no
answers
no
votes
2014-08-29 00:10:12 -0600
bleater
Android Native Camera: dlopen errors
android
native
camera
dlopen
1k
views
no
answers
no
votes
2016-04-28 05:57:38 -0600
Lazybones94
face tracker sample not working: libopencv_java3.so not found
Facedetection
opencv
sample
5k
views
no
answers
no
votes
2015-08-05 04:59:05 -0600
Dum
opencv much slower in multithreading
c++
opencv
Multithreading
1k
views
no
answers
no
votes
2018-11-15 07:32:37 -0600
berak
Camera is not recognized
camara
tracking
656
views
no
answers
no
votes
2013-10-28 08:07:51 -0600
dumbledad
Plethora of CMake errors about absolute and relative destinations
#cmake
#generate
4k
views
no
answers
1
vote
2017-01-15 09:11:04 -0600
LBerger
Can you compile opencv_world and opencv_contrib_world ?
opencv_contrib_world
884
views
no
answers
no
votes
2015-01-26 08:55:40 -0600
gbwizard
Segfault in pthread_detach (TBB)
c++
opencv
segfault
tbb
786
views
no
answers
no
votes
2019-09-09 23:51:27 -0600
BSayani
Trying to automate desktop application using sikuli integrated with eclipse.
mac_OSX
256
views
no
answers
no
votes
2017-08-18 08:49:29 -0600
marcus
SVM application causing my system to hang
HOG
SVM
java
717
views
no
answers
3
votes
2014-04-18 02:11:31 -0600
Kimi Sun
Is it correct that I didn't generate libopencv_java.so in building OpenCV4Android?
opencv4android
build
libopencv_java
928
views
no
answers
-1
votes
2017-02-20 14:06:23 -0600
Tomna
opencv SVM error -5 [closed]
opencv
java
SVM
361
views
no
answers
no
votes
2016-06-10 02:58:29 -0600
estensen
Bad performance tracking circles in Android app
android
java
circledetection
performance
496
views
no
answers
no
votes
2017-01-25 20:10:26 -0600
Clementf2b
OpenCV in c++ to java [closed]
AndroidOpenCV
452
views
no
answers
no
votes
2018-11-14 18:55:35 -0600
suhail
Tutorial "DisplayImage.cpp" didn't work for me
c++
1k
views
no
answers
no
votes
2015-02-01 13:40:53 -0600
Zy0n
Java - OpenCV - KMeans Assertion Failed
java
opencv
c++
kmeans
279
views
no
answers
no
votes
2014-03-31 10:44:27 -0600
John Smith
the program does not recognize objects
deleted
1k
views
no
answers
no
votes
2016-12-07 02:33:04 -0600
Humam Helfawi
Can not find Java folder in OpenCV build
android
137
views
no
answers
no
votes
2014-02-03 11:15:08 -0600
dondan1976
Scaling down features in OpenCV 2.4.8 [closed]
ALL_BUILD
520
views
no
answers
no
votes
2017-04-27 08:17:20 -0600
Rendres
lv4l1 and lv4l2 problem with static install of OpenCV for ARM
opencv
install
v4l
919
views
no
answers
no
votes
2015-06-24 06:54:15 -0600
Neil
JavaCV: How to connect USB cam to system and capture? [closed]
javacv
opencv
usb
connect
Device
117
views
no
answers
no
votes
2015-05-18 08:31:02 -0600
Akki
getting problem to call function from static library
c++
496
views
no
answers
no
votes
2020-07-23 08:54:58 -0600
Xerror
how to use pyopencv_to function
c++
opencv
CUDA
251
views
no
answers
no
votes
2014-03-30 19:57:25 -0600
Martin Peris
failed to make opencv with tbb42 on macosx Mavericks
c++
install
OSX
1k
views
no
answers
no
votes
2013-11-10 14:43:35 -0600
Dimuthu
Initialization worked with Android 4.2.2 not working with 4.3
#opencv
#android4.3
#android
#java
#android#opencv
162
views
no
answers
no
votes
2016-07-01 07:50:35 -0600
LBerger
Error building Opencv 3.1 in imgwrap.cpp using VS2015
openCV#VS2015
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