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370 questions

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2018-04-04 08:24:02 -0600 Jérémy K flag of Belgium

Building native libraries not working

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2020-12-04 09:17:00 -0600 fafafafa

pre-built OpenCv with extra modules for java

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2019-08-31 09:01:41 -0600 sergorl

where is .lib for cudaarithm.hpp?

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2018-01-27 07:41:37 -0600 alex001

Extra delay when copying UMat to Mat

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2020-10-21 06:32:50 -0600 sbofirov

Cannot reproduce same build

296
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2017-10-16 08:13:46 -0600 qudlaty

Problem with MOG2 OCL test

280
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2018-07-05 04:39:12 -0600 holger

open cl confusion

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2017-03-27 10:20:12 -0600 yrazin

Cannot build opencv_core320d.lib in VS2008

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2015-10-07 02:51:25 -0600 JesseCh

Using OpenCV 3.0 UMat on Odroid XU3

444
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2020-08-24 01:02:41 -0600 berak

request help,Status -43: CL_INVALID_BUILD_OPTIONS

638
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2018-12-07 07:38:47 -0600 Théo31

GPU slower than CPU with Mali G72

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2017-05-26 13:07:46 -0600 Elliot_

How can I deal with cv::matchTemplate crashing for large images?

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2018-07-03 02:33:21 -0600 dorimu

convert direct3d surface to umat fails

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2015-02-18 06:41:09 -0600 satish

Opencv with opencl

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2019-09-23 04:38:09 -0600 teshansj

OpenCV dnn, OpenCL and Nvidia graphic cards

370
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2018-12-11 05:35:26 -0600 peter_cz

How to set WORK GROUP SIZE?

238
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2020-05-14 08:00:49 -0600 berak

OpenCV4.3.0 build with OpenCL

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vote
2015-12-24 05:36:50 -0600 Eduardo.Martins

haveOpenCL return false

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2016-03-25 03:44:45 -0600 Jason_Wang

OpenCV ocl function with POCL and Raspberry Pi2

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2015-08-03 08:47:37 -0600 mbkv

Why does cv::ocl::haveOpenCL() not return?

206
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vote
2013-07-17 01:57:59 -0600 UserOpenCV

Opencv-ocl excutable with different hardwares?

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2017-04-29 06:53:48 -0600 lovaj

How to check which GaussianBlur version is used in OpenCV?

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2013-06-24 17:31:40 -0600 Hansg91

OpenCL on OSX

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2018-08-24 04:48:01 -0600 li19960612

opencv dnn failed

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2015-10-11 02:21:29 -0600 blDraX

First use of UMat does not run on GPU?

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2017-03-29 02:47:09 -0600 iko79

OpenCL/OpenGL interop using UMat

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