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10k
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1
answer
6
votes
2015-03-27 15:26:50 -0600 Eduardo

OpenCV 3.0.0 and OpenCL benchmark: Sobel edge detection

7k
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2
answers
5
votes
2012-07-22 11:34:45 -0600 Misha

Sobel derivatives in the 45 and 135 degree direction

2k
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2
answers
4
votes
2012-07-20 13:34:26 -0600 Ilya Lysenkov

Weird result while finding angle

4k
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2
answers
4
votes
2012-10-25 00:42:48 -0600 sammy

Detecting thick edges

615
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1
answer
2
votes
2014-10-08 03:53:32 -0600 StevenPuttemans flag of Belgium

Sobel filter doesn't respect ROI

243
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1
answer
1
vote
2014-11-22 09:23:39 -0600 petititi

How to extract data from edge detection of a video

2k
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1
answer
1
vote
2016-11-08 04:22:46 -0600 LBerger

Sobel edge detection Implementation

802
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no
answers
1
vote
2017-04-30 07:56:04 -0600 Kenny Karnama

Implementation of four kernel sobel edge detection

804
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1
answer
1
vote
2018-10-24 14:19:24 -0600 LBerger

max ksize for sobel

779
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1
answer
1
vote
2019-05-10 03:50:57 -0600 berak

Get pixel value of sobel Mat with C++

1k
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no
answers
1
vote
2020-09-15 17:20:56 -0600 jsxyhelu flag of China

Opencv multiple bubble detection in a image

3k
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1
answer
no
votes
2012-10-31 16:00:32 -0600 Mahdi flag of Iran

High-level implementation of Canny

656
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1
answer
no
votes
2013-02-07 01:46:20 -0600 Michael Burdinov

Sobel function argument

4k
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2
answers
no
votes
2014-03-20 10:32:14 -0600 mg1906

matlab gradient() to C++

590
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no
answers
no
votes
2013-09-04 10:21:39 -0600 adt

Sobel filter output from opencv and Matlab different

712
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no
answers
no
votes
2013-10-10 05:00:39 -0600 wuling flag of Taiwan

How to easy to get the length of the edge??? [closed]

187
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no
answers
no
votes
2014-04-01 23:10:11 -0600 lodey

Need help converting from Python api to C api [closed]

550
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1
answer
no
votes
2014-04-08 19:25:13 -0600 wuling flag of Taiwan

sobel for image matching

1k
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1
answer
no
votes
2016-01-24 21:33:19 -0600 MartinTarrou

Normalizing Sobel Filter Noise

254
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1
answer
no
votes
2016-04-23 16:48:01 -0600 sturkmen flag of Turkey

Sobel Filter

272
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1
answer
no
votes
2016-10-14 13:51:36 -0600 x10s flag of Kazakhstan

Sobel function documentation

1k
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1
answer
no
votes
2016-11-12 00:32:52 -0600 supertramp-sid

Implement angle constraint in the Sobel operator

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