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72 questions

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42
views
2
answers
no
votes
2018-06-17 15:24:49 -0500 LBerger

Merge Two Closely Overlapping Contours

39
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no
answers
no
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2018-05-07 05:50:29 -0500 Norb.ert

How to determine the length of contours?

23
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no
answers
no
votes
2018-04-16 02:48:07 -0500 Lady dev

calculate the area of unstructured shape in image

55
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1
answer
no
votes
2018-02-01 02:31:10 -0500 VxW

Assigning unique identifier to shapes in real-time

1k
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no
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no
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2018-01-21 01:50:13 -0500 whiskeyz

Real-time Shape Identification

72
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2
answers
no
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2017-12-01 03:16:40 -0500 ya_ocv_user

Are there reliable algorithms to detect elementary 2D figures?

339
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no
answers
no
votes
2017-11-13 01:37:48 -0500 ChukZ

findContours in opencv Java

348
views
1
answer
no
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2017-11-09 08:22:50 -0500 eshirima

Shape detection using opencv and java

80
views
1
answer
no
votes
2017-05-08 17:34:17 -0500 Tetragramm flag of United States of America

Issue with detecting combinations of squares

67
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no
answers
no
votes
2017-02-14 09:02:46 -0500 horczech

Segmentation of component

2k
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2
answers
2
votes
2016-12-19 05:20:35 -0500 Soltius

Is it possible to draw half circle?

2k
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no
answers
no
votes
2016-09-22 07:35:06 -0500 Morten Gryning

Merge contours from image

104
views
no
answers
-1
votes
2016-08-30 08:19:12 -0500 zealotfb

OpenCV / C++: Adding feather to the content of a shape in cv::Mat

118
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no
answers
no
votes
2016-07-27 08:01:50 -0500 xMonty

Obstructed Rectangle Detection

40
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no
answers
no
votes
2016-06-05 15:52:07 -0500 faith

Is it possible to compile opencv shape module and use it in Java?

68
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no
answers
no
votes
2016-05-28 01:55:20 -0500 lovaj

How to chose a meaningful patch?

95
views
1
answer
1
vote
2016-05-14 01:08:16 -0500 LBerger

very very low performance

274
views
1
answer
no
votes
2016-03-22 12:19:26 -0500 kbarni flag of France

fastest way to detect a red ball?

97
views
1
answer
no
votes
2015-10-12 03:56:35 -0500 albertofernandez

drawing square on image

218
views
no
answers
no
votes
2015-10-02 07:54:43 -0500 Ives

Shape Transformers and Interfaces 2

949
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1
answer
2
votes
2015-08-25 11:33:43 -0500 LBerger

Shape Transformers and Interfaces

865
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no
answers
no
votes
2015-08-17 03:29:40 -0500 jackbrucesimspon

Image descriptors to train SVM on

77
views
no
answers
1
vote
2015-08-14 05:20:25 -0500 Kostas

Thin plate spline correspondences

1k
views
1
answer
no
votes
2015-08-10 06:35:03 -0500 LBerger

How can I filter contour lines and draw/erase shapes

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