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783 questions
Tagged
2k
views
no
answers
no
votes
2017-06-06 16:55:41 -0600
ririgo
Corrupt JPEG data error when using yuyv webcam
videocapture
543
views
1
answer
no
votes
2017-05-30 10:18:34 -0600
mshabunin
OpenCV Fails to Install on Ubuntu 16.10 using ICC and ICPC
icc
3.2.0
compile
opencv
c++
install
1k
views
no
answers
no
votes
2017-05-26 13:07:46 -0600
Elliot_
How can I deal with cv::matchTemplate crashing for large images?
visual
studio
c++
opencl
156
views
1
answer
no
votes
2017-05-25 13:55:37 -0600
berak
how to use ANN with multi cores
opencv
ann
1k
views
no
answers
no
votes
2017-05-23 13:08:48 -0600
aligoglos
cant add tracking modules to opencv solution [closed]
cmake-gui
opencv_contrib
901
views
no
answers
1
vote
2017-05-17 18:48:51 -0600
philboske
Some resolutions cause segmentation faults in DISOpticalFlow()
opencv_contrib
opticalflow
4k
views
1
answer
1
vote
2017-05-12 08:45:09 -0600
mshabunin
How to change OpenCL device.
opencl
1k
views
no
answers
no
votes
2017-05-11 12:14:01 -0600
john_turnbull
Ubuntu 16.04 Python after install OpenCV 3.1 and OpenCV_contrib 3.1, some extra modules are missing like Tracking and sfm
python
opencv_contrib
151
views
no
answers
no
votes
2017-04-29 06:53:48 -0600
lovaj
How to check which GaussianBlur version is used in OpenCV?
gaussianblur
IPP
opencl
build
572
views
no
answers
1
vote
2017-04-28 00:35:45 -0600
TADRIAN
OpenCVs OpenCL doesn´t find any device but the code executed with UMAT runs faster
opencl
context.ndevices
4k
views
no
answers
1
vote
2017-04-27 14:45:15 -0600
mattyfog
OpenCL: is it actually enabled?
opencl
985
views
no
answers
1
vote
2017-04-26 10:44:27 -0600
theaniolad
UMAT refcount error with setUseOpenCL(false)
3.2
UMat
tapi
opencl
convertTo
setUseOpenCL
303
views
no
answers
no
votes
2017-04-21 02:10:44 -0600
berak
do Farneback Optical flow destroy AMD cards? or is my code?
amd
opencl
FarnebackOpticalFlow
opencv
3.0
3.2
369
views
1
answer
no
votes
2017-04-15 04:21:17 -0600
berak
Surf_Gpu needs Cuda ?
SURF
296
views
1
answer
no
votes
2017-04-14 06:47:42 -0600
StevenPuttemans
is there any design documents on how the canny edge is implemented on opencl or cpu?
canny
1k
views
no
answers
no
votes
2017-04-28 06:35:33 -0600
TADRIAN
OpenCV Featuredetection with OpenCL
opencl
feature-detection
412
views
no
answers
no
votes
2017-04-05 14:40:03 -0600
opencvtrain
Problem with Opencl implementation in Opencv 3.2
opencl
opencv
601
views
1
answer
no
votes
2017-04-05 04:31:20 -0600
Eduardo
What is a different between Mali OpenCL SDK and OpenCL in OpenCV library
opencl
opencv
1k
views
1
answer
no
votes
2017-04-09 23:05:37 -0600
Serpent10i
Building OpenCV 3.2 with opencv_contrib for Python 3.6 on Window
install
python
python3
build
cmake-gui
126
views
no
answers
no
votes
2017-04-03 22:45:39 -0600
minhntu
How to use OpenCL code in OpenCV library?
opencv
opencl
171
views
no
answers
no
votes
2017-03-31 03:37:40 -0600
minhntu
How to load new images parallel with computation current image on GPU use OpenCL in OpenCL library
opencl
1k
views
no
answers
no
votes
2017-03-29 17:03:46 -0600
yrazin
opencv_highgui320: Qt5 .dlls required and 0xc000a200 error [closed]
highgui
qt5
721
views
1
answer
no
votes
2017-04-18 13:56:27 -0600
g3org3
Building OpenCV4Android With OpenGL and OpenCL Support
opencv4android
android
opencv
499
views
no
answers
no
votes
2017-03-29 02:47:09 -0600
iko79
OpenCL/OpenGL interop using UMat
opencl
opengl
CUDA
interopability
569
views
no
answers
no
votes
2017-03-27 10:20:12 -0600
yrazin
Cannot build opencv_core320d.lib in VS2008
opencv3
vs2008
816
views
2
answers
no
votes
2017-03-25 03:49:08 -0600
picaso
How to use MOG in python openCV 3.2.0 version [closed]
opencv#bgsegm
464
views
no
answers
no
votes
2017-03-23 04:46:53 -0600
iko79
OpenCL Kernels not cached in OpenCL 3.2?
tapi
opencl
397
views
no
answers
no
votes
2017-03-21 10:52:33 -0600
Lindsey98
Trouble building opencv 3.2.0 on raspbian(pi3)
installation
opencv
python
3.2.0
1k
views
1
answer
no
votes
2017-03-19 22:48:54 -0600
Tetragramm
How to run OpenCL file (example fast.cl) in OpenCV library?
opencl
1k
views
1
answer
no
votes
2017-03-16 13:15:08 -0600
adn
Missing ts from Release build
build
ts
tests
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