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133 questions
Tagged
opencv3
×
305
views
no
answers
no
votes
2016-08-14 13:03:29 -0600
Mr.OakenShield
OpenCv- VideoRecord (1 min or any certain time)?
opencv3
VideoRecord
time
2k
views
1
answer
3
votes
2016-09-19 03:53:33 -0600
hovnatan
BaseRowFilter and BaseColumnFilter in opencv 3.x
BaseRowFilter
BaseColumnFilter
opencv3
api
1k
views
1
answer
no
votes
2016-11-26 02:05:51 -0600
LBerger
SURF in opencv3 [closed]
SURF
opencv3
visualstudio2016
617
views
no
answers
1
vote
2016-11-26 07:22:27 -0600
Tiras
OpenCV3 and Qt on OSX configuration
qt
opencv3
OSX
113
views
no
answers
-1
votes
2016-11-27 09:22:38 -0600
Hassam
SURF in opencv3
SURF
opencv3
visualstudio2016
2k
views
no
answers
no
votes
2017-01-05 08:54:29 -0600
LDG
Extracting Contours from Image - Python
opencv3
opencv
python
contours
image-processing
515
views
1
answer
no
votes
2017-01-12 03:14:44 -0600
berak
How to load a trained Random Trees model in opencv 3 in python?
opencv3
python
c++
opencv
machinelearning
498
views
no
answers
no
votes
2017-01-24 02:48:55 -0600
zhongen.dff
DescriptorMatcher in OpenCV3 for Android
matcher
android
opencv3
java
jni
452
views
no
answers
no
votes
2017-01-24 04:48:10 -0600
sadegh01
Error Compile Opencv 3.2.0 with Opencv_Contrib3.2.0
opencv3
opencv_contrib
1k
views
1
answer
no
votes
2017-02-13 02:26:15 -0600
berak
cv2.face_LBPHFaceRecognizer object has no attribute setdouble
opencv3
problems
8k
views
1
answer
no
votes
2017-02-18 05:22:12 -0600
LBerger
x y cordinates of the blobs detected by simple blob detector
opencv3
simple
blob
detector
c++
329
views
1
answer
no
votes
2017-02-20 01:18:23 -0600
LBerger
Bug? opencv_test_imgproc fails, wrong path to test file
opencv3
opencv3.2
173
views
no
answers
2
votes
2017-03-01 07:20:50 -0600
Gediminas
what is OpenCV 3.2 machine learning implementation status?
opencv3
decision_tree
machinelearning
441
views
no
answers
no
votes
2017-03-09 04:34:18 -0600
Julius
findContours: Assertion failed [closed]
findContours
opencv3
visualstudio
559
views
no
answers
no
votes
2017-03-27 10:20:12 -0600
yrazin
Cannot build opencv_core320d.lib in VS2008
opencv3
vs2008
309
views
no
answers
no
votes
2017-05-26 07:55:13 -0600
jordiCP
Build Opencv320 for android with NEON works but app crashes at start
opencv3
android
build
neon
387
views
1
answer
no
votes
2017-07-10 02:19:29 -0600
Aussie susan
iOS OpenCV image tearing
opencv3
ios
456
views
1
answer
no
votes
2017-07-12 04:48:04 -0600
gfx
[Solved] QT5 opencv3.1 ubuntu 16.04 cv::destroyAllWindows
qt5
opencv3
c++
666
views
1
answer
no
votes
2017-07-25 10:26:46 -0600
berak
Opencv 3.2 with Cuda 8.0
opencv3
gpu
CUDA
CUDA8.0
5k
views
3
answers
no
votes
2017-10-19 08:19:05 -0600
moHe
import cv2 leads to "segmentation fault"
opencv
python
ubuntu
opencv_contrib
opencv3
861
views
1
answer
no
votes
2017-11-05 23:22:57 -0600
Tetragramm
What's the issue with Perspective Transformation?
opencv3
python3
826
views
1
answer
1
vote
2017-11-10 14:18:09 -0600
sturkmen
GDAL driver and OpenCV
gdal
opencv3
242
views
no
answers
no
votes
2017-11-16 16:21:23 -0600
jordiCP
Can't get Facerecognizer Java bindings building OpenCV3.30 for Android
facerecogniizer
android
opencv3
contrib
javabindings
749
views
no
answers
no
votes
2017-11-25 20:16:37 -0600
Tetragramm
install opencv3 to codeblocks "missing libintl-8.dll" [closed]
codeblocks16
opencv3
1k
views
no
answers
no
votes
2018-01-13 00:50:54 -0600
MadFrog
What's the difference between cv2.imread(img) and cv2.imread(cv2.UMat(img))?
CUDA
python3
opencv3
533
views
1
answer
-1
votes
2018-01-15 02:55:26 -0600
VxW
TypeError: no matching UMat constructor found/supported
python3
opencv3
4k
views
no
answers
no
votes
2018-01-22 01:52:11 -0600
student_turkey
How to stream from an ip camera?
ipcamera
opencv3
python2
1k
views
no
answers
no
votes
2018-01-27 06:56:25 -0600
Toyas
Trouble in getting 60 fps using webcam(Logitech c922 pro stream)
opencv3
python
60fps
7k
views
1
answer
no
votes
2018-02-07 05:06:38 -0600
kbarni
Compiling opencv with qt support (linux)
qt
opencv3
cmake
GUI
5k
views
1
answer
1
vote
2018-02-12 10:01:36 -0600
jms
Can't get predict confidence
FaceRecognizer
opencv3
python3
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