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316 questions

2k
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2017-04-09 16:17:04 -0600 sturkmen flag of Turkey

Opencv error: Assertation failed when findContours is used

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1
answer
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2017-04-10 06:02:50 -0600 StevenPuttemans flag of Belgium

How to crop the rectangle part of the image?

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answer
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2017-04-18 21:14:13 -0600 Balaji R flag of India

how to smooth edge of text

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2017-04-18 04:08:09 -0600 LBerger

How to fill enclosed area

774
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2
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2017-04-26 07:00:48 -0600 Svad

opencv-3.2.0(x64): drawContours does not work with Qt5

298
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1
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no
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2017-04-26 03:48:31 -0600 mouthbag

drawCountours with fixed points not working

157
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no
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2017-05-04 10:43:45 -0600 eipoa

is the sigmoid kernel in SVM same as it in LIBSVM?

808
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answer
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2017-06-02 00:44:35 -0600 berak

How to Draw contours when have Chaincode (openCV)

653
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2017-06-20 11:12:42 -0600 agbj

SolvePnp determines well the translation but not the rotation

923
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2017-07-11 08:17:24 -0600 eshirima

Map contour points to original image [closed]

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answer
2
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2017-08-14 08:08:30 -0600 sturkmen flag of Turkey

Getting picture contours

461
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no
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2017-08-28 11:15:43 -0600 eshirima

Check if convexhull has parallel lines

3k
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answer
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2017-09-07 12:42:02 -0600 sturkmen flag of Turkey

How to delete those border component

17k
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no
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2017-09-22 11:53:05 -0600 Intoxica

Undefined Reference to cv::

240
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1
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-1
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2017-11-30 11:23:38 -0600 sjhalayka flag of Canada

Why my array had different data?

6k
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1
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2018-03-23 03:44:27 -0600 homes

drawContours throws exception

944
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2
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2017-12-21 21:33:45 -0600 moHe flag of China

Measuring height and weight of rectangle

4k
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1
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2
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2017-12-20 11:25:12 -0600 Pedro Batista flag of Portugal

Building contours from points

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2017-12-27 05:02:05 -0600 Akash Budhia

drawContours as is, not filled, not just outline

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1
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2018-01-13 02:54:19 -0600 ak1

How do I draw only external contour?

558
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2018-02-20 09:19:03 -0600 Marko5280

How do I find a vertical line in a image?

2k
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1
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no
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2018-02-20 08:57:55 -0600 LBerger

Orb feature detection problem

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