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29,830 questions

7k
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4
answers
1
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2016-02-05 06:49:45 -0600 goldroses

using cout with Mat object

3k
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4
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no
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2013-01-17 06:26:55 -0600 Alexander Smorkalov flag of Russia

camera preview gives gray images

6k
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4
answers
3
votes
2016-01-06 22:25:17 -0600 berak

Display IplImage in webbrowsers

34k
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4
answers
4
votes
2014-03-12 08:07:01 -0600 Zarokka

Rotating Android Camera to Portrait

1k
views
4
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no
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2013-02-22 02:05:23 -0600 Alexander Smorkalov flag of Russia

Static Linking OpenCV 2.4.3.2

12k
views
4
answers
3
votes
2013-03-17 13:42:52 -0600 StevenPuttemans flag of Belgium

Divide picture into blocks

2k
views
4
answers
2
votes
2013-04-12 11:39:06 -0600 funnydoggie

OpenCV 2.4.4 beta Java Test Error

1k
views
4
answers
2
votes
2013-10-27 23:21:57 -0600 arronlee

how to read the document of opencv 2.4.4

448
views
4
answers
1
vote
2013-02-23 14:24:16 -0600 izzo flag of Jordan

Error While Debugging a Code

6k
views
4
answers
3
votes
2013-03-24 09:46:51 -0600 JoeyChu

trouble when use opencv_traincascade.exe

8k
views
4
answers
no
votes
2013-03-25 07:24:08 -0600 andrempunkt

set size of an window

6k
views
4
answers
1
vote
2014-02-12 08:21:52 -0600 SkyLaura

Remove small objetc from image after segmentation

4k
views
4
answers
no
votes
2013-07-16 04:05:47 -0600 xmlfor

Save Image Sequence real time

15k
views
4
answers
5
votes
2014-03-01 14:27:20 -0600 Rui Marques flag of Portugal

Set a threshold on FAST feature detection?

5k
views
4
answers
1
vote
2013-06-26 07:24:50 -0600 advdk

Implements CvViewFrameListener2 not found

50k
views
4
answers
6
votes
2017-12-18 12:34:31 -0600 procton

How to work with OPENCV4ANDROID- in android studio

4k
views
4
answers
4
votes
2013-07-16 08:11:15 -0600 Yoonje Choi

JNI UnsatisfiedLinkError when running ant sample on Ubuntu

20k
views
4
answers
2
votes
2019-12-25 04:06:27 -0600 Sherman

install opencv for anaconda ipython

29k
views
4
answers
no
votes
2018-05-14 00:07:17 -0600 SathishR

How to use MSER in Python

6k
views
4
answers
no
votes
2013-08-28 02:33:34 -0600 Moster

cannot extract openCV

744
views
4
answers
no
votes
2013-09-10 07:58:58 -0600 Spas Hristov flag of Bulgaria

opencv starting error

23k
views
4
answers
1
vote
2015-07-20 10:26:22 -0600 sturkmen flag of Turkey

Windows imshow sometimes showing gray image

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