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486 questions
Tagged
31k
views
3
answers
7
votes
2014-01-19 09:33:57 -0600
berak
How to build OpenCV with TBB support?
tbb
performance
Multithreading
12k
views
2
answers
4
votes
2012-07-04 08:57:31 -0600
Kirill Kornyakov
Enable Multithreading with TBB during cascade training
tbb
classifier
training
10k
views
1
answer
no
votes
2012-08-14 03:30:52 -0600
powlee
VideoCapture is not working in OpenCV 2.4.2
installation
ffmpeg
stream
videocapture
8k
views
4
answers
2
votes
2013-03-05 21:48:07 -0600
Jevin
OpenCV with Qt support namedWindow crash
namedwindow
highgui
qt
4k
views
2
answers
no
votes
2013-03-02 07:42:35 -0600
Sauzer89
OpenCV & OpenCVSharp Setup/Installation
opencv
installation
7k
views
2
answers
7
votes
2012-07-24 03:05:14 -0600
sammy
How to enable vectorization in OpenCV?
vectorization
IPP
SSE
tbb
18k
views
1
answer
7
votes
2012-07-26 02:21:15 -0600
Kirill Kornyakov
Object detection slow
performance
objdetect
detectMultiScale
3k
views
1
answer
no
votes
2012-10-02 05:14:08 -0600
V.G.
tbb_debug.dll missing, but it's there...
tbb
4k
views
2
answers
no
votes
2014-01-13 23:23:02 -0600
kaushal
How do I get Prosilica / Allied Vision Camera (PVAPI) working with OpenCV 2.4?
prosilica
allied
manta
g032c
pvapi
wrapper
670
views
1
answer
no
votes
2012-08-14 09:51:25 -0600
powlee
VideoCapture stops replay at approx 1 GB in Win 7
videocapture
834
views
1
answer
1
vote
2012-08-16 05:50:37 -0600
Vladislav Vinogradov
Using SURF with TBB support: thread leak?
tbb
SURF
7k
views
1
answer
no
votes
2014-07-25 05:51:55 -0600
Tapsu
0xc000007b error when trying the sample programs.
0xc000007b
error
failed
DLL
tbb
2k
views
1
answer
1
vote
2012-09-10 01:54:01 -0600
Daniil Osokin
Memory leak with morphological operators
erode
dilate
memory
leak
8k
views
3
answers
5
votes
2012-10-02 06:01:11 -0600
V.G.
How do I install OpenCV with IPP and TBB?
tbb
IPP
opencv
4k
views
1
answer
1
vote
2013-04-01 16:34:46 -0600
piranha
Gpu API call error (out of memory) in mallocPitch
CUDA
error
9400m
MacOSX
mac
2k
views
3
answers
1
vote
2014-08-01 05:22:34 -0600
rbaleksandar
problem install opencv on linux mandriva
linux
instal
install
installation
368
views
1
answer
no
votes
2012-10-24 13:19:31 -0600
Philipp Wagner
TBB and facerecognizer
tbb
FaceRecognizer
5k
views
2
answers
5
votes
2012-11-26 14:23:41 -0600
paj006
What is the Difference between Installation OpenCV by Using the Pre-built Libraries & by Making Own Libraries from the Source Files ?
Opencv2-4-2
GitBush
Library
cmake
opencv
svn
37k
views
3
answers
20
votes
2017-11-30 01:11:02 -0600
Rthi
How to use parallel_for?
parallel
1k
views
2
answers
2
votes
2012-11-16 02:37:10 -0600
wl2776
Do prebuilt binaries of the version 2.4.3 for windows use TBB and Eigen?
source
buid
2k
views
2
answers
4
votes
2012-11-16 09:09:33 -0600
guillaume-tgl
Missing tbb lib for armeabi in 2.4.3 for Android?
android
tbb
Opencv2.4.3
4k
views
2
answers
no
votes
2012-11-21 01:37:40 -0600
SR
The Haar face detection is very slow?
Haar
face
tracking
1k
views
1
answer
no
votes
2012-11-18 07:57:33 -0600
Mostafa Sataki
multithreaded cascade classifire
cascadeclassifier
Multithreading
1k
views
1
answer
1
vote
2012-11-22 01:02:36 -0600
Andrey Pavlenko
OpenCV4Android and parallel code
android
tbb
opencl
1k
views
1
answer
1
vote
2012-12-02 05:26:05 -0600
Michael Burdinov
OpenCV and TBB
opencv
c++
tbb
parallel
3k
views
1
answer
no
votes
2012-12-06 09:29:41 -0600
Vladislav Vinogradov
OpenCV parallel_for does not use multiple processors
opencv2-4-3
parallel
tbb
loop
serial
23k
views
4
answers
5
votes
2020-08-11 10:43:20 -0600
elliotwoods
Why OpenCV building is so slow with CUDA?
cuda5.0
compilation
1k
views
1
answer
1
vote
2012-12-14 07:47:50 -0600
ubehagelig
Tips on how to build opencv 2.4.3 (VC10)
build
vc10
opencv_traincascacde
2k
views
1
answer
no
votes
2013-01-05 03:27:03 -0600
Alexander Smorkalov
Error building OpenCV 2.4.x "Undefined reference to av_opt_set@LIBAVUTIL_51"
libavutil
undefined
reference
build
error
2k
views
1
answer
3
votes
2013-04-18 03:41:37 -0600
cheekycheetah
Traincascade implementation doubts
haartraining
opencv_traincascade
objectdection
1
2
3
4
5
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17
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