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486 questions

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2016-12-19 00:52:17 -0600 berak

cmake failing with hash mismatch [closed]

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1
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3
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2017-04-26 01:37:34 -0600 LBerger

OpenCv 3.2 Build failed [closed]

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2017-12-16 02:06:13 -0600 berak

I am with difficulties in building the openCV.js in MAC OS

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1
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2018-05-07 15:32:25 -0600 ceztko

undefined reference to cv::softdouble::operator/

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2012-08-14 03:30:52 -0600 powlee

VideoCapture is not working in OpenCV 2.4.2

536
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2015-07-19 12:04:44 -0600 StevenPuttemans flag of Belgium

Improve training cascade speed

21k
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2016-10-09 00:01:22 -0600 gfx

sys/videoio.h: No such file or directory

2k
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1
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2019-09-17 10:38:09 -0600 Spinner79

cmake build error on raspbian raspberry pi 4

922
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votes
2013-08-21 05:19:21 -0600 Patrick Tyll

HTC One, OpenCV & Native Activity

1k
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1
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2017-03-16 13:15:08 -0600 adn

Missing ts from Release build

3k
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1
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2018-08-15 12:39:27 -0600 wmmc88

How do I properly build Android OpenCV from sources?

2k
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1
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2017-12-17 16:59:36 -0600 Mhd

Linking error to -lopencv_core

1k
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1
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votes
2014-10-23 16:47:31 -0600 kilua

build error: undefined reference to 'v4l2_munmap'

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1
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votes
2019-01-29 14:05:30 -0600 AnnaMP

imshow() Python/macOS not showing the image

186
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1
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2019-08-30 20:28:26 -0600 shivsd

with Cuda support undefined reference to cv::imread

34k
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1
answer
12
votes
2015-09-16 17:49:42 -0600 sturkmen flag of Turkey

about traincascade paremeters, samples, and other...

14k
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1
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2014-10-06 04:58:14 -0600 StevenPuttemans flag of Belgium

building OpenCV 3 with extra modules

978
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1
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no
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2014-11-05 06:39:33 -0600 StevenPuttemans flag of Belgium

Installation Open CV 2.4.9 on ubuntu 14.04 LTS

409
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1
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2
votes
2015-07-24 09:27:18 -0600 PhilRoc

Is dft() thread-safe?

1k
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1
answer
1
vote
2012-12-14 07:47:50 -0600 ubehagelig flag of Denmark

Tips on how to build opencv 2.4.3 (VC10)

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