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486 questions

7k
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1
answer
2
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2013-03-13 07:15:46 -0600 Daniil Osokin flag of Russia

Parallel computing in OpenCv 2.4.4

2k
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4
answers
2
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2013-04-12 11:39:06 -0600 funnydoggie

OpenCV 2.4.4 beta Java Test Error

23k
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2
answers
2
votes
2019-07-15 22:04:38 -0600 supra56 flag of Canada

LIBTIFF_4.0 link errors

2k
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2
answers
2
votes
2016-03-17 16:47:08 -0600 kbarni flag of France

Parallel implementation of per pixel calculations

1k
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2
answers
2
votes
2018-01-19 18:49:58 -0600 phillity flag of United States of America

Facemark Kazemi Training

8k
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4
answers
2
votes
2013-03-05 21:48:07 -0600 Jevin

OpenCV with Qt support namedWindow crash

903
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no
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2
votes
2013-06-15 10:45:41 -0600 RaulPL flag of Mexico

error using BRISK + GridAdaptedFeatureDetector

198
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no
answers
2
votes
2014-01-20 04:23:48 -0600 igi

opencv_traincascade (neg)image reader parallelization

26k
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2
answers
2
votes
2015-01-27 06:58:20 -0600 Philip

Building OpenCV_contrib for OpenCV 3, Windows GUI

1k
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no
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2
votes
2017-10-16 15:50:14 -0600 ossyaritoori

Why self compiled Opencv is slower than apt-get package?

409
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1
answer
2
votes
2015-07-24 09:27:18 -0600 PhilRoc

Is dft() thread-safe?

1k
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1
answer
2
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2014-04-18 04:28:46 -0600 tuannhtn flag of Vietnam

How to enable the use of all the CPU cores

2k
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2
answers
2
votes
2014-06-18 04:49:32 -0600 Fran

Using OpenCV parallelization on ARM

937
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2
answers
2
votes
2013-07-10 09:10:27 -0600 nessence

HOGDescriptor::detectMultiScale with TBB on ARM

3k
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no
answers
2
votes
2013-07-31 21:41:30 -0600 Libbux

OpenCV and MPI (Open MPI)

1k
views
1
answer
1
vote
2015-07-08 07:42:21 -0600 Oliv

How to use lambda as a parameter to parallel_for_

1k
views
3
answers
1
vote
2016-03-10 04:26:52 -0600 essamzaky

Fast element access macro in C++ API

2k
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1
answer
1
vote
2013-08-07 18:03:17 -0600 garyp

Opencv java build error in Ubuntu 13.04

3k
views
1
answer
1
vote
2014-08-04 00:56:32 -0600 ichingchang

OpenCV fails on Run with realloc(): invalid pointer

4k
views
1
answer
1
vote
2014-05-26 06:22:31 -0600 Judes flag of France

Assertion Failed (ni>=0) in calibration.cpp

386
views
1
answer
1
vote
2014-09-18 07:45:07 -0600 pastekh

SparseMat spawning an breakpoint on .release()

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