Questions - OpenCV Q&A Forum

547

views

no

answers

2

votes

2016-03-18 00:55:19 -0600 berak

Multiplying a Mat against another Mat on a GPU

gpu

821

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no

answers

2

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2018-01-09 07:04:39 -0600 jasper12

GPU acceleration on singleboard computers?

gpu
opencl

864

views

1

answer

2

votes

2019-01-05 06:47:22 -0600 sturkmen

Applying operations to video feed. Determining when to use CPU vs GPU [closed]

1k

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1

answer

2

votes

2019-01-05 14:23:40 -0600 flakes

How to use G-API with GPU?

GAPI
gpu

3k

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1

answer

3

votes

2012-08-21 07:13:49 -0600 Vladislav Vinogradov

Huge time to upload data to GPU

1k

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2

answers

3

votes

2014-04-17 05:40:03 -0600 lasandcris

Linker settings, gpu functionality removed or integrated with cpu?

2k

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1

answer

3

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2013-06-05 09:15:38 -0600 StevenPuttemans

GPU detectMultiScale on LBP classifier gets into an infinite loop, how to check?

1k

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1

answer

3

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2013-08-28 19:08:48 -0600 geoff3jones

C++ AMP for GPU processing

6k

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3

answers

3

votes

2016-09-12 15:43:56 -0600 vishwanathkr

Big different between StereoSGBM and gpu::StereoBM_GPU

21k

views

2

answers

3

votes

2015-07-30 23:25:28 -0600 xuefeihumei

OpenCV 3.0: How to determine which GPU is used for OpenCL?

547

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1

answer

4

votes

2013-04-01 03:29:01 -0600 Andrey Pavlenko

[yes or no question] Is it possible to use the gpu module using the new Java bindings ?

java
gpu

5k

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2

answers

4

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2013-04-08 14:15:00 -0600 StevenPuttemans

ORB_GPU not as good as ORB(CPU)

1k

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no

answers

4

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2015-04-02 10:18:44 -0600 Wolf

Best practice for CUDA streams --> How to get OpenCV GPU module to work asynchronously??

5k

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no

answers

4

votes

2017-12-11 03:52:36 -0600 wingsoflight

OpenCV DNN on GPU

1k

views

1

answer

4

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2018-01-05 06:36:40 -0600 LBerger

Slow matrix multiplication when using OpenCL enabled OpenCV

919

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no

answers

5

votes

2015-06-12 08:23:27 -0600 scorpeeon

OpenCV 3.0 - list of GPU accelerated functions through T-API?

3k

views

1

answer

5

votes

2015-07-26 03:19:41 -0600 Anna Lucia

Is there any reason not to use UMat?

6k

views

1

answer

7

votes

2012-11-25 10:54:44 -0600 msamples

348 questions

Multiplying a Mat against another Mat on a GPU

GPU acceleration on singleboard computers?

Applying operations to video feed. Determining when to use CPU vs GPU [closed]

How to use G-API with GPU?

Huge time to upload data to GPU

Linker settings, gpu functionality removed or integrated with cpu?

GPU detectMultiScale on LBP classifier gets into an infinite loop, how to check?

C++ AMP for GPU processing

Big different between StereoSGBM and gpu::StereoBM_GPU

OpenCV 3.0: How to determine which GPU is used for OpenCL?

[yes or no question] Is it possible to use the gpu module using the new Java bindings ?

ORB_GPU not as good as ORB(CPU)

Best practice for CUDA streams --> How to get OpenCV GPU module to work asynchronously??

OpenCV DNN on GPU

Slow matrix multiplication when using OpenCL enabled OpenCV

OpenCV 3.0 - list of GPU accelerated functions through T-API?

Is there any reason not to use UMat?

training GPU HOGDescriptor for multi scale detection

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