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348 questions

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542
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no
answers
2
votes
2016-03-18 00:55:19 -0600 berak

Multiplying a Mat against another Mat on a GPU

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

566
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no
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no
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2016-03-10 06:17:56 -0600 JerryCwz

Crash When use gpu::meanShiftFiltering or gpu::meanShiftSegmentation

909
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no
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1
vote
2016-03-01 09:45:28 -0600 strann

How to free memory allocated by UMat?

1k
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2
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no
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2016-02-29 05:14:29 -0600 MarKS9

OpenCV is built with CUDA but gpu::getCudaEnableDeviceCount() returns 0

116
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no
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2016-02-27 05:28:11 -0600 amir_pro

What is the largest amount of memory for gpu::matchTemplate?

3k
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1
answer
-1
votes
2016-02-23 03:40:58 -0600 zshn25 flag of India

VideoReader_GPU not available, but built with NVCUVID?

557
views
1
answer
1
vote
2016-02-22 11:10:59 -0600 matman

Force UMat allocation on CPU?

1k
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no
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no
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2016-02-21 11:10:48 -0600 Sanman flag of India

Face Detection using GPU

135
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no
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no
votes
2016-02-19 07:42:23 -0600 nexocv

What is the equivalent of cv::gpu::integralBuffered in OpenCV 3.x ?

303
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no
votes
2015-11-24 12:33:56 -0600 com_ws

Image manipulation in parallel host threads with gpu

610
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no
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no
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2015-11-16 00:33:34 -0600 ereate

opencv support opencl may have bug on stitching

785
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no
votes
2015-11-13 17:50:22 -0600 bhoke

Hardware Support and Requirements for OpenCV

119
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no
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no
votes
2015-11-09 08:02:29 -0600 MRDaniel

Tracking API

4k
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1
answer
no
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2015-11-09 00:48:15 -0600 razvan

can Opencv for android support GPU acceleration ?

148
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no
answers
no
votes
2015-11-08 08:56:41 -0600 carl82

simple gpu computation

186
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no
answers
no
votes
2015-10-27 19:23:23 -0600 digtooni

Is it possible to run a GPU HOG with a custom window size?

143
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no
answers
1
vote
2015-10-23 17:32:37 -0600 thexnightmare

Compiling the opencv for GPU

229
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no
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no
votes
2015-10-20 09:50:03 -0600 digtooni

Different output from GPU implementation of HOG

2k
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no
answers
no
votes
2015-10-11 02:21:29 -0600 blDraX

First use of UMat does not run on GPU?

3k
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1
answer
no
votes
2015-10-02 03:24:20 -0600 kbarna

How can I use the GPU with Qt? (non-nvidia)

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