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348 questions

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629
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1
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no
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2013-05-07 02:17:47 -0600 bala

Error in gpu::gemm on OpenCV 2.4.3

454
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no
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no
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2012-12-21 08:01:29 -0600 rics flag of Hungary

How to estimate CUDA speedup in advance?

1k
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1
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no
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2012-11-22 23:58:38 -0600 Vladislav Vinogradov flag of Russia

Gpu sample program error

6k
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1
answer
7
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2012-11-25 10:54:44 -0600 msamples

training GPU HOGDescriptor for multi scale detection

797
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1
answer
1
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2012-11-06 01:35:41 -0600 Michael Burdinov

cv::gpu::norm speed up

3k
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1
answer
1
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2012-10-25 07:08:48 -0600 Vladislav Vinogradov flag of Russia

GpuMat to device data type conversion

6k
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1
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no
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2015-03-25 11:14:28 -0600 Micka

cv::gpu::remap comparatively slow

2k
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1
answer
1
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2012-10-02 15:47:54 -0600 karlphillip flag of Brazil

Does OpenCV support PowerVR SGX540 GPU?

961
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1
answer
no
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2012-09-21 01:30:02 -0600 Vladislav Vinogradov flag of Russia

GPU Code Not Working Question

848
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1
answer
1
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2012-09-06 03:16:23 -0600 Vladislav Vinogradov flag of Russia

calcHist with GpuMat submatrix

1k
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1
answer
no
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2012-09-05 03:16:18 -0600 Andrey Pavlenko

Pseudocode for custom GPU computation

3k
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1
answer
3
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2012-08-21 07:13:49 -0600 Vladislav Vinogradov flag of Russia

Huge time to upload data to GPU

809
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1
answer
1
vote
2013-01-08 06:42:02 -0600 Foloex

Difference between cpu and gpu detectMultiScale

735
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1
answer
2
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2012-07-23 09:40:29 -0600 tsc

Bilinear sampling from a GpuMat

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