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316 questions

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2016-02-25 15:47:21 -0600 aparna91

How to extract the object on white paper?

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2014-06-04 05:31:35 -0600 Nbel

Contours differences between C++ and Python [closed]

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2015-08-19 03:52:05 -0600 xyansdu

Problem when I try to use findContour function

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2017-08-28 11:15:43 -0600 eshirima

Check if convexhull has parallel lines

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2014-02-20 02:57:58 -0600 Marko

c++ OpenCV approxPolyDP causes Unhandled exception

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2016-07-20 23:38:09 -0600 astronaut

Extract largest contour in very colorful image in OpenCV

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2014-05-21 01:36:46 -0600 norzanbzura

How to display text on the windows (webcam windows) openCV?

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2014-06-02 02:12:18 -0600 norzanbzura

How to measure the dimension of object with OpenCV?

89
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2015-04-19 05:56:07 -0600 berak

measuring height of two color with same border. [closed]

131
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2016-04-10 05:41:46 -0600 marcello90

Problem to find contours

295
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2017-02-12 18:47:03 -0600 balloman

Can't find countours

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2015-08-27 00:34:09 -0600 Deepak Kumar

unable to understand this finger counting code

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2018-12-05 18:27:26 -0600 Ahmed

Detecting ID Card

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2013-10-14 07:51:15 -0600 Robionic

Masking the area outside a 2D set of grid points OpenCV

494
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2018-07-04 15:24:11 -0600 iacopo

Blurred QRcode detection from video stream with OpenCV

249
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2015-11-25 00:52:50 -0600 OliverBJ01

GDB failing due illegal instruction associated with cv::initInterTab2D()

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2017-01-13 19:04:25 -0600 dineshlama

best image segmentation

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2015-01-31 09:35:57 -0600 Dionysos

findcontours finds too many contours. [closed]

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

Map contour points to original image [closed]

546
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2017-03-12 07:04:17 -0600 Nuz

Alignment using COG

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