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316 questions

5k
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1
answer
no
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2014-10-14 07:12:47 -0600 fedor flag of Russia

eccentricity ( elongation ) of contours

4k
views
1
answer
-1
votes
2014-10-19 12:35:33 -0600 FLY

How to find small circle/hole in image?

3k
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no
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no
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2014-10-28 20:38:02 -0600 tim obrien

error:Only 8-bit 1-channel and 3-channel input/output images are

20k
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1
answer
no
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2014-10-31 04:43:09 -0600 MichaelHecht

getting area points inside contour

28k
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2
answers
2
votes
2014-10-31 06:46:21 -0600 ej

How to put colors over a 1 channel gray image?

7k
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2
answers
no
votes
2014-11-06 03:37:17 -0600 berak

FindContours behaves unexpectedly

804
views
1
answer
2
votes
2015-01-27 06:43:28 -0600 Pedro Batista flag of Portugal

Contours. What are those really?

834
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no
answers
no
votes
2015-01-21 19:20:55 -0600 KansaiRobot

Watershed problems.

1k
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no
answers
1
vote
2015-01-31 09:35:57 -0600 Dionysos

findcontours finds too many contours. [closed]

886
views
1
answer
1
vote
2015-02-02 02:54:42 -0600 Michael Burdinov

Filling elements

1k
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1
answer
no
votes
2015-02-02 11:15:55 -0600 Petty

Best method to detect hematoma from white skin

562
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1
answer
no
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2015-02-12 08:43:45 -0600 theodore flag of Greece

Filling elements 2 (the triangle problem)

2k
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1
answer
4
votes
2015-02-25 15:08:13 -0600 theodore flag of Greece

Detach two blob

4k
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1
answer
no
votes
2016-10-29 16:50:06 -0600 MSX01

findContours - unhandled exception

6k
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2
answers
no
votes
2015-03-25 10:16:58 -0600 Guanta

Get number of pixels within a contour

10k
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1
answer
no
votes
2015-03-27 15:49:59 -0600 theodore flag of Greece

regionprops vs. findContours

4k
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1
answer
1
vote
2015-03-30 08:00:04 -0600 Siegfried

Create a mat ROI for each contour blob?

1k
views
1
answer
no
votes
2015-03-31 07:03:30 -0600 FooBar

detect fiducial of dots

579
views
1
answer
no
votes
2015-04-07 05:56:47 -0600 theodore flag of Greece

measuring height of color using pixel. [closed]

3k
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3
answers
1
vote
2015-06-05 20:43:49 -0600 theodore flag of Greece

Line segment detection Near horizontal

2k
views
1
answer
-1
votes
2015-04-07 07:45:05 -0600 theodore flag of Greece

Detect not completed triangles

1k
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1
answer
no
votes
2015-04-08 10:58:26 -0600 ClintFromVa

perspectiveTransform on contours?

664
views
1
answer
no
votes
2015-04-09 16:27:09 -0600 sturkmen flag of Turkey

how to get bounding rectangle on both window??

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