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23 questions

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31
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no
answers
1
vote
2019-03-17 07:03:05 -0500 droog_the_droog

Different results each loop

41
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no
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2018-11-30 03:37:43 -0500 Filippo9669

Changing threshold in a loop

101
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1
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no
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2018-03-05 07:27:01 -0500 berak

cv::gpu:: Loop on Pixels

37
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2018-02-09 13:59:30 -0500 cjacquel flag of France

Pixel Loop on a color image

89
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2018-01-29 05:40:24 -0500 cjacquel flag of France

Optimize the video capture

324
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1
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2017-12-21 00:54:25 -0500 moHe flag of China

Python faster pixel access

297
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1
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2017-04-27 07:53:37 -0500 LBerger

Efficient pointer-scanning on image

321
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no
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2016-11-10 14:19:56 -0500 Glauco Todesco

waitkey in loop

745
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1
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2016-07-22 05:56:05 -0500 berak

How can I perform arithmetic operations with pixel

9k
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1
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2016-04-06 04:50:04 -0500 pklab flag of Italy

Displaying image results in real time

1k
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1
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2016-03-17 17:14:24 -0500 mark92m

Apply function to each Mat element

197
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1
vote
2015-09-14 15:23:21 -0500 mbaltus

Most Efficient Alpha Blending

3k
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1
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2015-01-13 15:30:19 -0500 bvbdort

Changing line colors randomly.

58
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2014-09-19 16:28:57 -0500 Iona

Loop performance

568
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1
answer
-1
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2014-08-29 06:21:01 -0500 thdrksdfthmn

Faster alternative to push_back

116
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1
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no
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2014-08-23 16:49:33 -0500 hadoofi flag of United States of America

Modify loop for faster execution

101
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1
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no
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2014-07-10 12:21:15 -0500 unxnut flag of United States of America

Please tell me what's wrong with my code! New OpenCV User

100
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1
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2013-05-24 14:17:51 -0500 keltik

Method performance comparison

735
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1
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2012-11-19 01:56:58 -0500 SR

memory leak in loop

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