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13 questions

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108
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1
answer
1
vote
2020-04-11 01:58:25 -0500 hamsolo474

contourArea strange behaviour

4k
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1
answer
no
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2017-11-11 03:49:10 -0500 matman

arcLength vs ContourArea?

931
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1
answer
no
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2016-10-01 11:05:13 -0500 berak

Problem with contourArea return value

8k
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1
answer
no
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2016-09-17 19:17:57 -0500 sturkmen flag of Turkey

error calling contourArea

1k
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2
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no
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2016-08-07 23:10:20 -0500 harfbuzz

Opencv_contourArea

457
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no
answers
no
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2015-11-11 21:49:05 -0500 leefiong

given four points to calculate the size of the area

1k
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1
answer
no
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2015-09-17 15:18:17 -0500 unxnut flag of United States of America

Problem with getting information on contours

5k
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1
answer
1
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2015-08-19 16:11:53 -0500 LBerger

contourArea() unit ??

396
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1
answer
no
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2015-08-01 14:53:30 -0500 StevenPuttemans flag of Belgium

Removing certain pixels with threshold

4k
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1
answer
no
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2013-10-25 02:47:46 -0500 StevenPuttemans flag of Belgium

CvInvoke.cvContourArea in c#, Emgu

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