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783 questions

2k
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1
answer
3
votes
2014-01-27 07:39:20 -0600 abarral

Custom OpenCL kernel in opencv.

679
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no
answers
1
vote
2014-02-25 08:38:39 -0600 wl2776

stereoSGBM on OpenCL in OpenCV 3.0.0

323
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no
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no
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2015-04-15 03:42:35 -0600 Eniac

HoughlinesP with openCL is not as fast as HoughLines

1k
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no
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no
votes
2017-08-21 08:39:52 -0600 berak

descriptorMatcher (BruteForce-Hamming) with OpenCL

400
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no
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no
votes
2019-01-31 13:58:00 -0600 Lent

OpenCV vs. macOS openCL deprecated

313
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no
answers
1
vote
2017-11-08 13:50:38 -0600 LBerger

Unable to use opencl with user right on win10 [closed]

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no
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no
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2018-09-05 13:09:09 -0600 gnackwatschn

Using OPENCL is slower than normal version

1k
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1
answer
1
vote
2014-05-18 22:13:20 -0600 Abid Rahman K flag of India

OpenCV master branch compilation issue

566
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no
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no
votes
2014-09-26 04:28:53 -0600 christophe

OpenCV, Python, and CUDA

661
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no
answers
no
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2014-10-16 10:17:58 -0600 ethanjyx

OpenCV and MPI

554
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no
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no
votes
2014-10-23 13:42:31 -0600 trianta2

HDR Imaging & GPU

620
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no
answers
1
vote
2015-04-30 10:28:52 -0600 verified.human flag of Netherlands

UMat fast downloading GPU >> CPU

654
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no
answers
-1
votes
2015-08-14 00:03:22 -0600 xuefeihumei

opencl embedded

944
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no
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votes
2015-09-06 18:20:34 -0600 StanIAm

OpenCL Haar : Invalid classifier cascade

2k
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1
answer
no
votes
2016-08-09 08:33:13 -0600 mshabunin

OpenCV multi-threading frames on Android

2k
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no
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no
votes
2016-11-29 08:01:24 -0600 closecall

cv::Mat to DirectX11 Texture (OpenCV 3.1.0)

1k
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1
answer
no
votes
2017-03-15 05:44:08 -0600 iko79

UMat/Mat lifetime warning

408
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no
answers
no
votes
2017-08-23 06:41:56 -0600 antithing

Unknown crash in ocl.cpp

463
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no
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votes
2015-06-14 04:07:26 -0600 Anna Lucia

Performance of data transfer of OpenCL in Intel HD Graphics?

677
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1
answer
no
votes
2015-03-31 14:57:53 -0600 Jake Singer

using opencl as private framework for building opencv

432
views
1
answer
no
votes
2016-08-09 07:53:28 -0600 mshabunin

ndk-build tutorial-4-opencl

363
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no
answers
no
votes
2014-04-24 11:02:06 -0600 mainul

data transfer between ocl matrix of type CV_32FC1 and CV_8UC1

658
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no
answers
no
votes
2014-10-06 12:00:31 -0600 stepo

Slow OclCascadeClassifier::detectMultiScale()

403
views
1
answer
3
votes
2014-07-23 17:00:19 -0600 hesh

ocl module in OpenCV 3.0.0 (master)

221
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no
answers
no
votes
2016-11-26 13:44:24 -0600 Humam Helfawi

Multiple streams on the same GPU

203
views
1
answer
no
votes
2013-09-26 05:01:51 -0600 decision flag of Germany

Passsing size of a parameter to the kernel

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