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783 questions

770
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2017-03-16 05:00:12 -0600 user12551

Building OpenCV 2.4 for arm64-v8a or x86_64 (CMake / make)

734
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no
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2017-03-15 09:28:49 -0600 iko79

Writing custom OpenCL kernel for CV_32F matrices [closed]

2k
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1
answer
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2017-03-15 05:44:08 -0600 iko79

UMat/Mat lifetime warning

623
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1
answer
no
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2017-03-14 04:45:51 -0600 berak

How to use python T-API with the tracking module?

1k
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1
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2017-03-10 02:04:05 -0600 Anthony Huggett

OpenCL access violation with x64/MSVC2015 [closed]

3k
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1
answer
1
vote
2018-07-12 08:43:56 -0600 kishan patel

hdf5.h no such file or directory

378
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1
answer
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votes
2017-02-20 01:18:23 -0600 LBerger

Bug? opencv_test_imgproc fails, wrong path to test file

984
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1
answer
no
votes
2017-03-13 21:20:41 -0600 lqj1990

program will stuck when using detectMultiScale

213
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1
answer
no
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2017-02-15 14:42:54 -0600 LBerger

low time performance on Ubuntu 14

3k
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2
answers
1
vote
2017-02-16 06:44:07 -0600 DavB

Building/Compiling OpenCV 3.2 with Qt on Visual Studio 2015 [closed]

1k
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1
answer
no
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2017-02-13 08:44:37 -0600 BenNG

build OpenCV 3.1 for android with openCL support

2k
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2017-02-09 06:56:33 -0600 ThorbjornSomod

Using cv::cudacodec::createVideoReader()

373
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1
answer
no
votes
2017-02-28 06:03:58 -0600 Sutil

namedWindow bug on Ubuntu 16.04 [closed]

481
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1
answer
no
votes
2017-02-07 07:46:52 -0600 Humam Helfawi

Reading 8-bit JPEG in OpenCV [closed]

163
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2017-02-05 12:39:58 -0600 mddrill

How do I set up Visual Studio to run the OpenCV T-API?

2k
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1
answer
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2017-01-26 13:30:54 -0600 LBerger

Why is the first openCV API call so slow?

6k
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2017-01-25 12:29:02 -0600 victor.dmdb

VIDEOIO ERROR: V4L

318
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2017-01-25 05:52:13 -0600 vasu12360

Problem with opencv+opencl odroid

485
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no
answers
2
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2017-01-25 02:16:32 -0600 pwuertz

OpenCL TAPI mixed performance

2k
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no
answers
1
vote
2017-01-18 10:37:51 -0600 caruofc

How to stop using GPU in OpenCV 3.2? [closed]

414
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1
answer
no
votes
2017-01-16 00:09:00 -0600 Tetragramm flag of United States of America

Transpose CV_8UC Image

1k
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1
answer
-1
votes
2017-01-14 07:21:08 -0600 User

OpenCV 3.1 build for windows imshow doesn't work [closed]

894
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2017-01-12 22:16:44 -0600 chinesealex210

opencv3.2 dnn module problem

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