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45 questions
Tagged
CUDA
×
opencv
×
1k
views
no
answers
no
votes
2013-10-28 07:27:44 -0600
Compvis
Where can i find Min, Max kernel function in Cuda?
opencv
CUDA
minmax
647
views
no
answers
no
votes
2014-02-19 11:48:23 -0600
shiv.butekar
i have one problem using cuda+opencv+nsight eclipse
cpp
CUDA
opencv
2k
views
no
answers
no
votes
2014-08-03 14:06:24 -0600
ChipNinja
install opencv-2.4-9 on centos 6.5 with cuda 5.5 support.
CUDA
CentOS
opencv
1k
views
no
answers
4
votes
2015-04-02 10:18:44 -0600
Wolf
Best practice for CUDA streams --> How to get OpenCV GPU module to work asynchronously??
opencv
CUDA
gpu
streams
385
views
no
answers
1
vote
2015-06-10 08:31:46 -0600
Sharath
How to initialize and use cv::gpu::MatchTemplateBuf in cv::gpu:: MatchTemplate Function ??
c++
opencv
matchTemplate
image-processing
gpu
CUDA
403
views
no
answers
no
votes
2015-09-18 23:40:09 -0600
DeleteMeNowPlease
Is it possible to speed up traincascade with multiple threads or CUDA?
CUDA
gpu
openmp
opencv
traincascade
haartraining
148
views
no
answers
no
votes
2015-11-08 08:56:41 -0600
carl82
simple gpu computation
opencv
CUDA
gpu
1k
views
no
answers
no
votes
2015-11-20 02:21:36 -0600
thdrksdfthmn
OpenCV3.0 with cuda run time error: getGpuMat is available only for cuda::GpuMat
CUDA
opencv
936
views
no
answers
no
votes
2016-02-19 23:43:53 -0600
mvpete13
where can i download pre-compiled OpenCV CUDA binaries?
opencv
CUDA
binaries
download
228
views
no
answers
no
votes
2016-04-07 08:34:30 -0600
Twinsy
Having trouble Building Opencv 3.1
opencv
3.1
CUDA
7.5
error
build
1k
views
no
answers
no
votes
2016-04-19 08:30:46 -0600
Twinsy
OpenCV 3.1 CUDA 7.5 detectMultiScale function works slower on GPU then CPU
opencv
detection
c++
CUDA
gpu
performance
529
views
no
answers
no
votes
2016-07-09 12:28:30 -0600
Marcofe
Crash apparently occurred on cv::gpu::GpuMat::upload()
gpu
CUDA
opencv
290
views
no
answers
no
votes
2016-07-11 11:51:46 -0600
sankethrit2013
Opencv 3.1 with CUDA 7.5 installation on visual studio 2013
CUDA
installation
opencv
windows
10
505
views
no
answers
no
votes
2016-10-21 11:33:14 -0600
Ustaa
OpenCV 3.1 CUDA ERROR help me
CUDA
opencv
c++
gpu
605
views
no
answers
no
votes
2016-11-23 13:16:04 -0600
arvanus
Cant use cv::cudacodec::createVideoWriter
CUDA
opencv
videowriter
1k
views
no
answers
no
votes
2016-12-29 12:29:00 -0600
federocchi
Cuda Convolve VS filter2D openCV 3.1.0
Convolution
CUDA
opencv
filter2D
Convolve
1k
views
no
answers
no
votes
2017-07-18 06:34:34 -0600
arrfou
How to pass an already stored data in GPU by GpuMat to a kernel
CUDA
copencv
c++
opencv
190
views
no
answers
no
votes
2017-08-02 08:58:23 -0600
ayang0000005
cuda::stereobm occurs gpu api call(invalid configuration argument)
opencv
CUDA
464
views
no
answers
no
votes
2017-09-11 08:36:55 -0600
Pawan
Why does cuda::VideoCapture consumes more memory than videocapture
c++
opencv
Video
gpu
CUDA
memory
805
views
no
answers
no
votes
2017-10-07 00:36:49 -0600
Pawan
cv::cudacodec::VideoReader unable to Play rtsp stream
c++
opencv
CUDA
ffmpeg
1k
views
no
answers
no
votes
2018-02-03 12:25:00 -0600
mike_perreman
Accelerate Undistortion.
CUDA
opencv
c++
165
views
no
answers
no
votes
2018-02-11 14:15:18 -0600
wojtasso
How to approach to parallelization of algorithms?
gpu
CUDA
parallelization
opencv
c++
598
views
no
answers
no
votes
2018-05-11 06:12:57 -0600
krax1337
OpenCV Error: Gpu API call
opencv
CUDA
c++
1k
views
no
answers
no
votes
2018-05-15 11:46:09 -0600
PhilippeK
Opencv 3.4.1 Cmake Looking for sys/videoio.h - not found and Error at cmake/OpenCVDetectCUDA.cmake:235
opencv
cmake
CUDA
189
views
no
answers
no
votes
2018-08-10 17:57:56 -0600
connorsoohoo
Download a vector of GpuMats to Host
CUDA
opencv
c++
Mat
gpumat
858
views
no
answers
no
votes
2018-12-06 07:44:38 -0600
Filippo9669
OpenCV with CUDA
CUDA
opencv
cmake
108
views
no
answers
no
votes
2018-12-12 04:46:51 -0600
meimeiriver
Where can I find opencv_cudaimgproc320.dll?
CUDA
opencv
344
views
no
answers
no
votes
2019-01-17 05:44:11 -0600
alianz
Using cv::cuda::stream for asynchronous processing of images in opencv
CUDA
parallelization
c++
opencv
149
views
no
answers
no
votes
2019-06-10 06:54:13 -0600
hua
I can't get different convolution results when calling the function successively with different parameters.
opencv
CUDA
Convolution
160
views
no
answers
no
votes
2019-06-10 14:07:15 -0600
hua
I got out of memory error when loading 4096*4096 image to my OpenCV_CUDA program.
memory
opencv
CUDA
cudaGpuMat
1
2
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