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783 questions
Tagged
25k
views
2
answers
1
vote
2019-11-28 08:19:49 -0600
Andrew.K
How to run OpenCV DNN on NVidia GPU
dnn
opencv
gpu
CPU
target
336
views
2
answers
1
vote
2019-02-03 08:00:57 -0600
soleil
Multiple E1083 on opencv-master compilation despite the correctness of path and rights
compile
error
1k
views
2
answers
2
votes
2018-01-19 18:49:58 -0600
phillity
Facemark Kazemi Training
Facemark
Kazemi
training
2k
views
2
answers
no
votes
2019-06-18 12:19:45 -0600
iliis
Cross compile opencv build fails for aarch64 targets
aarch64
opencv
10k
views
2
answers
no
votes
2019-04-10 01:38:49 -0600
Nitinnaik
Install gstreamer support for opencv python package
gstreamer
python
668
views
2
answers
no
votes
2019-09-16 06:05:43 -0600
Harsh1307
OpenCV failure while executing stitching in GPU [closed]
opencv
2k
views
2
answers
no
votes
2013-04-12 01:03:06 -0600
StevenPuttemans
Prebuilt Windows binaries, CUDA
windows
binary
2k
views
2
answers
no
votes
2018-12-11 20:26:05 -0600
supra56
(u->refcount == 0) in deallocate
videocapture
AssertionFailed-215
refcount
RaspberryPi
1k
views
2
answers
no
votes
2013-07-03 02:51:49 -0600
dhaneshr
../../lib/libopencv_ocl.so.2.4.5: undefined reference to `clEnqueueFillBuffer'
installation
problems
1k
views
2
answers
1
vote
2015-08-07 06:58:33 -0600
LBerger
GaussianBlur and Canny execution times are much longer on T-API
T-API
2k
views
2
answers
1
vote
2014-01-21 03:31:15 -0600
StevenPuttemans
OpenCV ----> Open CL Embedded Profile
opencl
EP
gpu
GPGPU
19k
views
2
answers
no
votes
2020-10-27 23:03:25 -0600
hodu
Use allocated buffer for Mat Data Pointer
#OpenCL
#MatContainer
#c++
21k
views
2
answers
3
votes
2015-07-30 23:25:28 -0600
xuefeihumei
OpenCV 3.0: How to determine which GPU is used for OpenCL?
Opencv3.0
opencl
ocl
gpu
intel
nvidia
5k
views
2
answers
1
vote
2018-08-08 09:06:28 -0600
Mary-Ann
Running DNN on GPU (Problems with OpenCL and Halide)
gpu
dnn
halide
2k
views
2
answers
2
votes
2016-03-17 16:47:08 -0600
kbarni
Parallel implementation of per pixel calculations
tapi
iterator
c++
opencv
gpu
opencl
1k
views
2
answers
no
votes
2013-08-30 02:56:28 -0600
decision
How to add custom OpenCL kernel in OpenCV ?
ocl
opencl
1k
views
2
answers
3
votes
2019-02-27 09:29:00 -0600
dkurt
OpenCL target for DNN slower than CPU
opencl
dnn
962
views
2
answers
no
votes
2013-09-03 07:09:40 -0600
decision
ocl/hog.cpp detecting rate in GPU mode
opencl
ocl
hog.cpp
642
views
2
answers
no
votes
2014-02-06 16:52:25 -0600
xaffeine
OCL StereoBM and images needing negative minimum disparity
#OpenCL
3k
views
3
answers
1
vote
2013-06-28 14:26:01 -0600
sumit_K
compiling openCV 2.4.5 under VS 2012 x64
opencv-2.4.5
visual-studio-2012
windows7x64
cmake
5k
views
3
answers
4
votes
2016-07-03 02:05:29 -0600
stereomatching
Image hashing implantation?
hashing
near-duplicates
5k
views
3
answers
no
votes
2018-05-25 14:52:18 -0600
BViktor
How to run the UINT8 DNN face detector example?
dnn
Facedetection
3.4.1
tensorflow
deeplearning
2k
views
3
answers
no
votes
2014-06-18 11:35:44 -0600
zhangdong
OpenCV on Udoo board
udoo
libopencl
cvtConvert
HaarClassifier
ubuntu
4k
views
3
answers
no
votes
2014-09-10 20:21:33 -0600
Steven P. Goldsmith
opencv 3.0.0-alpha build failure with tbb
build
failure
3.0.0
1k
views
3
answers
1
vote
2016-09-15 05:59:35 -0600
_AdT_
Feature Detector corrupts KeyPoint vector in OpenCV3.0 using MSVC 14: _BIG_ALLOCATION_ALIGNMENT Assertion message
featuredetector
keypoint
Opencv3.0
assertion
11k
views
3
answers
3
votes
2013-12-18 02:27:17 -0600
mcarteaux
Building opencv-2.4.7 on CentOS 6
centos6
sub-command
cmake
MD5
1k
views
3
answers
no
votes
2020-12-11 05:59:55 -0600
sturkmen
Optimizations on opencv hog implementation(interp_weight, gaussian)
HOGDescriptor
HOG
hogcompute
2k
views
3
answers
no
votes
2018-06-21 04:28:34 -0600
azdoud.y
How to solve problem with VideoCapture loading in linux ?
opencv
1k
views
3
answers
no
votes
2013-07-26 16:15:00 -0600
curryage
Compile OpenCV 245 for Win7 x64 with MSVC 2010 (x86) and CUDA
opencl
CUDA
13k
views
3
answers
2
votes
2015-07-26 03:46:55 -0600
Anna Lucia
OpenCL in OpenCV 3.0.0
#OpenCL
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