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574 questions
Tagged
179
views
1
answer
no
votes
2016-06-29 08:51:09 -0600
berak
setLabelsInfo not existing in opencv3?
opencv
838
views
1
answer
no
votes
2019-01-06 02:36:45 -0600
berak
unsovled externals errors occur when running detect_markers.cpp [closed]
c++
aruco
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
3k
views
2
answers
1
vote
2014-02-11 19:00:19 -0600
Jolish
Make failed on Linux Mint 15: filtering.cpp reference opencl_kernels.hpp
#make
1k
views
1
answer
no
votes
2015-11-25 14:18:27 -0600
beniroquai
Segfault in convertTo Android OpenCV 2.4.x->3.0
Library
android
Opencv3.0
opencl
make
256
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
2k
views
1
answer
no
votes
2014-05-24 02:16:08 -0600
berak
does any one has a uniform lbp c++ code with it's spatial histogram
c++
LBP
875
views
1
answer
no
votes
2017-06-26 23:47:13 -0600
berak
cv::setMouseCallBack does not work on MacOS
MacOSX
2k
views
1
answer
1
vote
2014-01-28 09:31:21 -0600
Clark
Linker error when building 2.4.7 with IPP 8.0
2.4.7
IPP
497
views
no
answers
no
votes
2020-07-23 08:54:58 -0600
Xerror
how to use pyopencv_to function
c++
opencv
CUDA
118
views
no
answers
no
votes
2015-05-18 08:31:02 -0600
Akki
getting problem to call function from static library
c++
2k
views
1
answer
no
votes
2013-02-21 04:51:46 -0600
Devylin
What caused this happen?CV_XADD parse issue in Xcode 4.2
MacOSX
Xcode4.2
Opencv2.4.3
921
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
983
views
1
answer
no
votes
2020-06-29 01:24:54 -0600
berak
lheibph = LBPHFaceRecognizer.create();
face
java
2k
views
1
answer
no
votes
2017-02-03 11:46:11 -0600
LBerger
why are mat operators seeing wrong type? [closed]
Mat
type
operation
crash
error
4k
views
1
answer
no
votes
2016-03-13 04:17:08 -0600
berak
How to use KNearest in java?
KNearest
java
522
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
5k
views
1
answer
1
vote
2014-05-30 06:51:59 -0600
berak
Missing createFisherFaceRecognizer method on android.
Fisherfaces
android
15k
views
1
answer
no
votes
2013-02-18 04:56:04 -0600
Alexander Smorkalov
cannot load info library for opencv
static
AndroidOpenCV
139
views
no
answers
no
votes
2014-02-03 11:15:08 -0600
dondan1976
Scaling down features in OpenCV 2.4.8 [closed]
ALL_BUILD
4k
views
2
answers
no
votes
2020-07-08 23:40:07 -0600
sturkmen
What does the history of this function “createBackgroundSubtractorMOG2” means?
python
opencv
883
views
1
answer
1
vote
2015-09-17 20:15:53 -0600
littlefree
OpenCV & Axis Camera - Mac Cannot Read Movie File
java
Eclipse
mac
AXIS
1k
views
no
answers
no
votes
2016-12-07 02:33:04 -0600
Humam Helfawi
Can not find Java folder in OpenCV build
android
7k
views
1
answer
no
votes
2018-06-18 12:18:07 -0600
ady_e_n
failed to use System.loadLibrary(Core.NATIVE_LIBRARY_NAME) on Raspberry pi
java
RaspberryPi
Library
linux
debian
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
2015-02-01 13:40:53 -0600
Zy0n
Java - OpenCV - KMeans Assertion Failed
java
opencv
c++
kmeans
4k
views
1
answer
no
votes
2015-05-07 18:35:17 -0600
theodore
unable to link static opencv
opencv
Linking
static
libraries
application
1k
views
1
answer
no
votes
2013-11-07 08:55:52 -0600
Vladislav Vinogradov
CMake errors while building OpenCV 2.4.5 with CUDA 5.5
CUDA5.5
cmake
c++
452
views
no
answers
no
votes
2018-11-14 18:55:35 -0600
suhail
Tutorial "DisplayImage.cpp" didn't work for me
c++
3k
views
1
answer
no
votes
2018-08-15 12:39:27 -0600
wmmc88
How do I properly build Android OpenCV from sources?
build_sdk.py
build
contrib
android
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