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14
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votes
2019-03-08 05:09:40 -0500 RPH

Wrap OpenCV Mat as numpyarray hangs ?

3k
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1
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no
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2018-11-04 13:35:01 -0500 punnerud

Video frame to numpy array

48
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2018-10-06 09:56:05 -0500 jasper12

are these algorithm to OpenCV API function conversions correct?

107
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2018-04-27 07:22:43 -0500 Santhosh1

Extract pixels within certain color range.

688
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1
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2018-01-31 03:47:13 -0500 berak

How exactly does BoVW work for Python-3 Open cv3?

66
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2017-12-28 07:10:39 -0500 U.Swap

opencv python process(segmentise) non-rectangular region without masking

24
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2017-12-27 03:26:50 -0500 U.Swap

Opencv map predefined GT cordinates to different aspect ratio

108
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2017-12-03 09:25:41 -0500 U.Swap

opencv detect image is tempored/photoshoped

244
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1
answer
-1
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2017-07-31 18:25:02 -0500 sturkmen flag of Turkey

Fail to divide circle into 8 equal parts

464
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1
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2017-07-06 03:58:27 -0500 U.Swap

python opencv sliding window issue

622
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2017-05-22 07:03:40 -0500 U.Swap

opencv python merge different channel images into one

118
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2017-05-17 11:24:09 -0500 U.Swap

sattelite image classification Opencv python

260
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2
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2016-11-17 01:56:20 -0500 KirtiSwagat flag of India

I have an error in #import numpy as np, why is that?

455
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1
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no
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2016-11-12 00:32:52 -0500 supertramp-sid

Implement angle constraint in the Sobel operator

2k
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1
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no
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2016-04-09 23:28:15 -0500 Tetragramm flag of United States of America

YUV (bytes) to HSV ?

190
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2016-02-19 23:48:04 -0500 Shahrukh Q

Contour approximation. Avoid extra rectangle height

271
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1
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2015-07-25 01:43:12 -0500 berak

opencv3 EM.getCovs(covs)

553
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1
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2
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2015-07-23 10:42:59 -0500 berak

opencv3 Expectation Maximization Python getCovs

23
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2015-06-06 08:06:27 -0500 SolidSnake

numpy.where() on grayscale frame, wrong indices

1k
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2015-05-21 03:55:43 -0500 fery

Image filtering in frequency domain python

133
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1
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2015-04-13 08:40:55 -0500 begueradj

how to display 2 images in one ? [closed]

65
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1
vote
2015-02-16 07:52:06 -0500 krips89

Persisting data between Opencv-Python and Opencv-C++

145
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2015-02-09 07:55:16 -0500 reggie

Past ten frame retrieval from a webcam

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