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783 questions
Tagged
1k
views
2
answers
2
votes
2018-01-19 18:49:58 -0600
phillity
Facemark Kazemi Training
Facemark
Kazemi
training
3k
views
1
answer
no
votes
2018-01-19 13:16:04 -0600
mshabunin
Opencv 3.4.0 + Opencv contrib + MinGW 4.9.2 + ERROR while compiling (mingw-make)
OpenCV3.4.0
contrib
mingw
error
compiling
make
1k
views
no
answers
no
votes
2018-01-16 04:10:02 -0600
MalfunctioningDroid
OpenCV OpenCL Thread Saftey - Deadlock (changing cv::Mat to UMat)
UMat
tapi
deadlock
threading
bug
1k
views
1
answer
no
votes
2018-01-12 07:56:52 -0600
berak
I want to know whether opencv3 and python3 have GPU mode?
gpu
opencv
python
894
views
no
answers
no
votes
2018-01-12 07:08:05 -0600
KaloyanP
Silent failure when multiprocessing and OpenCL used on MacOS
multiprocessing
mac
python
ocl
274
views
no
answers
no
votes
2018-01-11 06:30:51 -0600
yapws87
Proper T-API Tutorials
opencl
tapi
optimization
android
1k
views
no
answers
no
votes
2018-01-10 12:05:08 -0600
sjmgarnier
Problem linking shared library libopencv_core340.dll with MinGW 64
mingw
3.4
Linking_error
compilation-error
835
views
no
answers
2
votes
2018-01-09 07:04:39 -0600
jasper12
GPU acceleration on singleboard computers?
gpu
opencl
216
views
no
answers
no
votes
2018-01-08 15:37:31 -0600
eudoxos
3.3 on OpenCL 1.1 device (static storage specifier)
opencl
static
2k
views
1
answer
no
votes
2018-01-08 01:22:09 -0600
Raki
Preparing OpenCL cache Configuration
opencl
3k
views
1
answer
no
votes
2018-01-05 10:14:01 -0600
berak
Opencv with cuda for anaconda
gpu#cuda#opencv
1k
views
1
answer
4
votes
2018-01-05 06:36:40 -0600
LBerger
Slow matrix multiplication when using OpenCL enabled OpenCV
opencv
opencl
gpu
slow
282
views
no
answers
no
votes
2018-01-04 16:59:20 -0600
steven_pint
how to build and run xfeatures2d examples? [closed]
samples
901
views
1
answer
no
votes
2018-01-03 08:24:44 -0600
LBerger
Stitching with camera translation
image-stitching
panorama
camera
opencv
42k
views
1
answer
no
votes
2017-12-26 02:32:46 -0600
Sakthivel S
Python3 : AttributeError: module 'cv2.cv2' has no attribute 'xfeatures2d'
computer-vision
xfeatures2d
python3
3dreconstruction
246
views
no
answers
no
votes
2017-12-25 16:08:54 -0600
justadudewhohacks
Opencv 3.4 detectMultiScale with ocl not performed on GPU
OpenCV3.4.0
detectMultiScale
opencl
381
views
no
answers
1
vote
2017-12-18 09:13:37 -0600
fabito
Error running inference on Single Shot Scale-invariant Face Detector pre trained model
dnn
caffe
caffeemodel
Facedetection
opencv_dnn
objectdection
1k
views
1
answer
no
votes
2017-12-16 02:06:13 -0600
berak
I am with difficulties in building the openCV.js in MAC OS
OpenCV.js
1k
views
no
answers
no
votes
2017-12-14 02:39:20 -0600
mr.s.h.h
Convert cv::UMat to cv::ogl::Texture2D?
opengl
opencl
UMat
176
views
no
answers
no
votes
2017-12-07 20:20:51 -0600
Hank538
Generate .clb files when using OpenCL
opencl
1k
views
1
answer
1
vote
2017-11-24 23:05:10 -0600
berak
OpenCV 3.3.1 python wrapper CUDA support
opencv
CUDA
build
python
569
views
no
answers
no
votes
2017-11-24 01:17:33 -0600
BAHRAMUDIN ADIL
Is there any working tutorial to show how to build OpenCV on Linux (CentOS) with GStreamer?
opencv
gstreamer
linux
2k
views
2
answers
no
votes
2017-11-22 08:31:24 -0600
fywa_prolge
cv::cudacodec::createVideoReader segfault
CUDA
9.0
NVCUVID
417
views
1
answer
no
votes
2017-11-17 20:57:00 -0600
Tetragramm
Documentation of Remap Implementation
remap
bilinear
interpolation
269
views
no
answers
no
votes
2017-11-17 00:18:34 -0600
venkatesh-u
Installing OpenCV 3.2.0 with contrib modules in Ubuntu 14.04 LTS ends with "Configuring incomplete" instead of "completed configuring"
android#opencv
378
views
no
answers
no
votes
2017-11-10 05:39:47 -0600
Alberl
How can i open OpenCL on iOS?
opencl
ios
307
views
no
answers
1
vote
2017-11-08 13:50:38 -0600
LBerger
Unable to use opencl with user right on win10 [closed]
opencl
1k
views
1
answer
no
votes
2017-10-31 20:55:46 -0600
reverse_the_circuit
OpenCV 3.3.0 Build error - AVX2 code throwing assembly messages
build
error
AVX2
Imgproc
573
views
no
answers
no
votes
2017-10-21 15:27:00 -0600
yahoooooooo
Why is openCV so fast?
opencl
performance
speed
java
988
views
no
answers
2
votes
2017-10-16 15:50:14 -0600
ossyaritoori
Why self compiled Opencv is slower than apt-get package?
opencv
CUDA8.0
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