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162
views
1
answer
no
votes
2017-01-21 12:05:21 -0500 Feddav

Opencv with tesseract installation error on ubuntu

62
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1
answer
no
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2017-02-15 14:42:54 -0500 LBerger

low time performance on Ubuntu 14

1k
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1
answer
-2
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2017-05-03 10:30:22 -0500 Edison

webcam capture but don't open windows with image [closed]

1k
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1
answer
no
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2017-12-06 02:11:37 -0500 berak

how opencv_traincascade can using GPU

16k
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1
answer
no
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2018-06-19 19:45:29 -0500 MenukaIshan flag of Sri Lanka

Uninstalling Opencv 4.0.0 to 3.4

469
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1
answer
no
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2018-08-21 04:34:19 -0500 kbarni flag of France

My code was compiling a month ago now it is giving so many errors

1k
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1
answer
no
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2018-10-08 20:58:07 -0500 jsxyhelu flag of China

OpenCV / C++ - Filling holes

695
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1
answer
no
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2019-11-08 03:13:29 -0500 berak

Make error about opencv_contrib 3.4.8

76
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1
answer
no
votes
2020-02-15 01:11:59 -0500 berak

error: ‘imread’ was not declared in this scope

2k
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2
answers
no
votes
2014-10-09 09:35:57 -0500 jerry

I just can't install OpenCV on Ubuntu 10.04 x86_64

4k
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2
answers
no
votes
2015-12-20 08:38:00 -0500 Controls Weenie

Does OpenCV functions really use OpenMP

3k
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2
answers
1
vote
2016-05-24 08:43:12 -0500 kebs

Compiling error with -lippicv

2k
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3
answers
1
vote
2015-02-17 08:42:28 -0500 Abdul Mukheem

Error: install openCV-3.0.0-beta on Ubuntu 14.10

3k
views
3
answers
no
votes
2017-10-19 08:19:05 -0500 moHe flag of China

import cv2 leads to "segmentation fault"

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