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574 questions
Tagged
777
views
no
answers
no
votes
2019-01-08 04:13:44 -0600
A. Spaesato
Add method in cvextern.dll in a FaceRecognition project [closed]
c++
c#
opencv
emgucv
FaceRecognition
1k
views
1
answer
no
votes
2019-07-02 16:16:01 -0600
RossK
'cv::Exception' ... install libgtk2.0-dev runtime error
opencv4.1
fedora
336
views
1
answer
no
votes
2018-01-15 10:58:00 -0600
berak
How to use openCV BOW API in android
opencv
android
c++
2k
views
1
answer
no
votes
2018-09-02 22:56:41 -0600
monxarat
How do I support c++11 in Opencv 3 Android NDK
android
ndk
opencv
c++11
276
views
1
answer
no
votes
2018-05-29 00:59:49 -0600
berak
NullPointerException in face-detection
java
1k
views
1
answer
no
votes
2014-12-04 07:21:39 -0600
OrkunK
OpenCV 2.4.9 and Cuda 6.5 not making on Ubuntu 14.04 LTS
#ubuntu14.04
#CUDA6.5
#cmake
#make
#opencv2.4.9
875
views
no
answers
no
votes
2016-04-14 06:35:47 -0600
berak
Error when tring to train image with opencv and android
android
KNearest
opencv
687
views
no
answers
no
votes
2020-09-11 09:23:10 -0600
berak
Why VideoCapture fails to open Aravis Camera?
CaptureVideo
opencv
camera
477
views
1
answer
no
votes
2018-03-04 06:40:14 -0600
Rupan
Facial recognition run error: Image step is wrong
facial_recognition
fisherface
1k
views
no
answers
no
votes
2015-11-08 06:51:18 -0600
genzm
installing opencv
install
undeclared
ffmpeg
1k
views
no
answers
no
votes
2017-12-25 05:43:35 -0600
Sakthivel S
Error in OpenCV 3.4.0 [closed]
OpenCV3.4.0
SfM
3DReconstrction
3k
views
1
answer
no
votes
2017-01-23 06:48:00 -0600
berak
sift and surf in opencv 3.2
SIFT
SURF
opencv3.2
3k
views
1
answer
no
votes
2014-10-26 02:51:27 -0600
AJW
Unknown CUDA error : Gpu API call
#c++
#opencv
#CUDA
696
views
1
answer
no
votes
2017-02-24 17:02:15 -0600
Tomna
Fatal error detected on SVM
java
opencv
409
views
1
answer
no
votes
2015-10-21 08:27:26 -0600
Jaheen
TLD causes nvcompiler.dll access violation
access-violation
tld
11k
views
2
answers
no
votes
2017-10-25 00:52:30 -0600
carton99
cmake windows openCV found but ... no compatible
install
windows
752
views
1
answer
no
votes
2018-11-26 08:16:45 -0600
saptami
error in compiling example_sfm_trajectory_reconstruction.cpp from opencv_contrib sfm module
SfM
example
978
views
1
answer
no
votes
2013-08-21 05:19:21 -0600
Patrick Tyll
HTC One, OpenCV & Native Activity
#htcone
#android#opencv
#native
763
views
no
answers
no
votes
2018-12-14 02:39:20 -0600
SpeedEC
getting error when run mingw32-make: cap_dshow.cpp file error
CAP_DSHOW
mingw32-make
2k
views
1
answer
no
votes
2016-11-26 02:05:51 -0600
LBerger
SURF in opencv3 [closed]
SURF
opencv3
visualstudio2016
1k
views
1
answer
no
votes
2019-01-23 05:05:02 -0600
JohnnyWang
How to fix the issue about cvCreateCameraCapture
android
opencv
ffmpeg
5k
views
no
answers
no
votes
2020-03-01 14:03:15 -0600
LBerger
CvCapture_MSMF::initStream Failed to set mediaType after switching to CUDA build of OpenCV
windows
CUDA
compile
videocapture
c++
msmf
1k
views
1
answer
no
votes
2015-08-11 06:08:50 -0600
StevenPuttemans
Device GeForce GTX 980 is NOT compatible with current GPU module build
gpu
CUDA
cublas
740
views
1
answer
no
votes
2014-11-02 06:09:18 -0600
berak
Opencv 3.0.0 alpha build error with library opencv_contrib
build-error
2k
views
no
answers
no
votes
2018-06-22 00:07:13 -0600
Dyex719
Check if opencv is using the GPU enabled FFMPEG
ffmpeg
opencv
c++
build
1k
views
1
answer
no
votes
2020-01-29 21:31:07 -0600
chee0007
Issues compiling opencv-3.4.8 with cuda-10.2 in Ubuntu
c++
CUDA10.2
aarch64
compilation-error
884
views
1
answer
no
votes
2012-12-14 02:55:59 -0600
V.G.
Problem loading the jni lib with OCV Manager
android
jni
build
2.4.3
UnsatisfiedLinkErro
manager
5k
views
1
answer
no
votes
2015-09-23 10:29:03 -0600
maythe4thbewithu
OpenCV 3.0.0 and FFMPEG building errors
ffmpeg
cap_ffmpeg_impl.hpp
opencv
744
views
no
answers
no
votes
2019-01-20 20:51:06 -0600
kundo
video capture problem
opencv
openni
Video
1k
views
1
answer
no
votes
2015-11-22 14:45:30 -0600
Ayesha Siddique
Lucas Kanade feature tracker
feature_tracker
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