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783 questions

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

How to set WORK GROUP SIZE?

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

OpenCV dnn, OpenCL and Nvidia graphic cards

66
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2015-02-18 06:41:09 -0600 satish

Opencv with opencl

203
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2018-07-03 02:33:21 -0600 dorimu

convert direct3d surface to umat fails

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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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1
answer
3
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2013-08-28 19:08:48 -0600 geoff3jones

C++ AMP for GPU processing

518
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1
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2013-10-10 14:01:58 -0600 arm

Runtime error CL_INVALID_BINARY

644
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2018-12-07 07:38:47 -0600 Théo31

GPU slower than CPU with Mali G72

445
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2020-08-24 01:02:41 -0600 berak

request help,Status -43: CL_INVALID_BUILD_OPTIONS

358
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1
answer
1
vote
2013-10-21 00:53:38 -0600 Moster

Question about OpenCL versus GPU

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

Using OpenCV 3.0 UMat on Odroid XU3

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3
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2013-07-26 16:15:00 -0600 curryage

Compile OpenCV 245 for Win7 x64 with MSVC 2010 (x86) and CUDA

1k
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1
answer
1
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2012-11-22 01:02:36 -0600 Andrey Pavlenko

OpenCV4Android and parallel code

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1
answer
2
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2014-01-27 07:17:21 -0600 SimonH

Which Android phones support CUDA

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1
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no
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2013-05-15 23:37:16 -0600 yid

Strange error when trying to use OCL library

10k
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1
answer
no
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2015-06-11 21:00:30 -0600 Anna Lucia

OpenCV 3.0 ,the performance of UMat

2k
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2
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1
vote
2014-01-21 03:31:15 -0600 StevenPuttemans flag of Belgium

OpenCV ----> Open CL Embedded Profile

1k
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2
answers
1
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2015-08-07 06:58:33 -0600 LBerger

GaussianBlur and Canny execution times are much longer on T-API

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1
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no
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2015-08-07 02:41:25 -0600 StevenPuttemans flag of Belgium

OpenCV 3.0 with VS2013

624
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1
answer
2
votes
2015-04-01 10:50:21 -0600 Pedro Batista flag of Portugal

OpenCV ocl support for odroid board

575
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2017-03-27 10:20:12 -0600 yrazin

Cannot build opencv_core320d.lib in VS2008

2k
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2
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no
votes
2018-12-11 20:26:05 -0600 supra56 flag of Canada

(u->refcount == 0) in deallocate

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2
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2013-04-12 01:03:06 -0600 StevenPuttemans flag of Belgium

Prebuilt Windows binaries, CUDA

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

open cl confusion

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