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783 questions
Tagged
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
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
2
answers
2
votes
2018-01-19 18:49:58 -0600
phillity
Facemark Kazemi Training
Facemark
Kazemi
training
1k
views
no
answers
no
votes
2018-01-22 02:53:16 -0600
Micka
cuDNN in OpenCV DNN module?
dnn
opencv_dnn
gpu
cuDNN
1k
views
1
answer
no
votes
2018-01-23 01:58:03 -0600
berak
Install opencv3 with python3,python3-numpy
install
python3
numpy
2k
views
no
answers
1
vote
2018-01-26 04:20:59 -0600
berak
disable openCL for opencv 3.4
opencl
695
views
no
answers
no
votes
2018-01-26 08:19:01 -0600
vps
Reagarding Faster_RCNN model
faster_rcnn
opencv
c++
1k
views
no
answers
no
votes
2018-01-27 07:41:37 -0600
alex001
Extra delay when copying UMat to Mat
opencv
copyTo
delay
slow
5k
views
1
answer
no
votes
2018-01-29 07:01:56 -0600
rushix
Initialize OpenCL runtime... Error
c++opencv
328
views
no
answers
no
votes
2018-01-30 19:33:33 -0600
ambitiouszty
after "17. right-click on INSTALL and build it" successfully, I still can't import cv2
building
opencv
from
source
259
views
no
answers
no
votes
2018-01-31 21:37:26 -0600
zcaudate
opencl implementation of canny edge algorithm on java.awt.image.BufferedImage
canny
opencl
573
views
1
answer
no
votes
2018-02-05 19:21:11 -0600
meccaendless
could not run demo "faster_rcnn.cpp"
faster
faster_rcnn
364
views
1
answer
no
votes
2018-02-11 19:30:28 -0600
Tetragramm
OpenCV and Neural Network / AI Accelerators for Mobile Devices
acceleration
opencl
accelerator
933
views
no
answers
no
votes
2018-02-20 04:09:19 -0600
micmac
Features2D + Homography to find a known object on GPU/OpenCL
descriptor
matcher
gpu
ocl
ORB
fast
516
views
no
answers
no
votes
2018-02-22 21:31:02 -0600
berak
Latest opencv + contrib modules, missing sdk/java [closed]
opencv4android
opencv+contrib
374
views
no
answers
1
vote
2018-02-24 10:19:40 -0600
krishnapra
Objects detected as multiple dots while using custom tensorflow model in OpenCV dnn [closed]
dnn
tensorflow
opencv_dnn
issue
20k
views
no
answers
no
votes
2018-02-25 19:53:57 -0600
roach374
[opencv-3.4.0] CMake error: "Configuring incomplete, errors occurred!"
install
cmake
configuring
incomplete
2k
views
1
answer
1
vote
2018-02-26 07:18:46 -0600
mshabunin
DLIB hack - for improving face detection rate
Dlib
7k
views
1
answer
3
votes
2018-02-28 15:20:54 -0600
gegupta
GPU vs CPU end to end latency for dynamic image resizing
CPUvGPU
1k
views
1
answer
no
votes
2018-03-01 06:50:07 -0600
vps
Getting error for MobileNet SSD Dnn model.
dnn
c++
opencv
faster
RCNN
4k
views
1
answer
no
votes
2018-03-02 12:34:47 -0600
MarineBiologist
OpenCL can not detect my AMD GPU using OpenCV
c++
opencl
amd
Opencv3.0
478
views
no
answers
no
votes
2018-03-06 02:14:36 -0600
ROSpioneer
Opencv function runs on GPU or CPU
opencv
CPU
gpu
opencl
UMat
267
views
no
answers
no
votes
2018-03-07 12:23:31 -0600
karsten
Building OpenCV 3.4. only Core module without OpenCL [closed]
core
opencl
24k
views
1
answer
1
vote
2018-03-22 21:39:06 -0600
supra56
Obtaining opencv UMat shape in python
opencv
python
UMat
opencl
1k
views
no
answers
no
votes
2018-03-26 06:56:47 -0600
Idil
OpenCV 3.4.1 build fails with Ubuntu 16.04
opencv3.4.1
1k
views
no
answers
no
votes
2018-03-26 12:58:18 -0600
9friday
TensorFlow Custom Trained Models on OpenCV
deleted
541
views
1
answer
no
votes
2018-03-28 00:14:42 -0600
dkurt
Dnn.forward(), vector subscript out of range
dnn
917
views
no
answers
no
votes
2018-03-28 01:40:52 -0600
convoluted
Building OpenCV w/ Python 3 + Qt5 Support - DLL problems
mingw
dlls
windows
python
qt5
644
views
no
answers
1
vote
2018-03-30 06:21:56 -0600
Vahe
OpenCV object detection run error
opencv
objectdetection
python
4k
views
no
answers
1
vote
2018-04-04 03:35:19 -0600
Damien45
Enable cudacodec::VideoReader
CUDA
ffmpeg
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