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370 questions

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2019-09-21 09:18:51 -0600 eagle77

How to run OpenCV DNN ON GPU ANDROID

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2018-06-21 20:01:19 -0600 nvnnghia

Got an error when tried to capture from Usb Camera

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2018-07-17 00:39:55 -0600 bryan2lee

Does Opencv3.4 support Mali-T860 GPU acceloration?

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2018-10-08 03:09:32 -0600 Shir

Optimize cvtcolor, convert from yuv2 to bgr

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2017-09-28 03:59:34 -0600 berak

OpenCV3.1 & opencv_contrib3.1 install in Ubuntu

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2018-05-10 08:36:40 -0600 berak

[opencv 4.0.0 installation] Failed build project

686
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2018-12-14 02:39:20 -0600 SpeedEC

getting error when run mingw32-make: cap_dshow.cpp file error

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2019-10-16 06:44:08 -0600 LBerger

Configuration Error CMake 3.15.14 opencv contrib

542
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2019-07-10 10:34:51 -0600 eric_engineer

Building latest master for android but missing Java folder

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

Building native libraries not working

941
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2020-12-04 09:17:00 -0600 fafafafa

pre-built OpenCv with extra modules for java

578
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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

593
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2020-10-21 06:32:50 -0600 sbofirov

Cannot reproduce same build

275
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2018-07-05 04:39:12 -0600 holger

open cl confusion

569
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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

437
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2020-08-24 01:02:41 -0600 berak

request help,Status -43: CL_INVALID_BUILD_OPTIONS

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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?

195
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2018-07-03 02:33:21 -0600 dorimu

convert direct3d surface to umat fails

66
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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

363
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2018-12-11 05:35:26 -0600 peter_cz

How to set WORK GROUP SIZE?

234
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2020-05-14 08:00:49 -0600 berak

OpenCV4.3.0 build with OpenCL

361
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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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