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195
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2014-02-27 16:08:20 -0500 wennho

Apply transformation matrix to pixels in OpenCV image

464
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2015-02-06 02:46:04 -0500 begueradj

What is the dimension of the array representing a BGR image ?

367
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2015-02-09 07:55:16 -0500 reggie

Past ten frame retrieval from a webcam

129
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2015-02-16 07:52:06 -0500 krips89

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

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

Image filtering in frequency domain python

664
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2015-05-29 07:09:45 -0500 Gustav

Lucas Kanade Optical Flow Implementation

56
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2015-06-06 08:06:27 -0500 SolidSnake

numpy.where() on grayscale frame, wrong indices

477
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2016-02-19 23:48:04 -0500 Shahrukh Q

Contour approximation. Avoid extra rectangle height

154
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2016-04-25 21:15:41 -0500 Sandesh14

What is the use of numpy library in opencv python?

291
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2017-05-17 11:24:09 -0500 U.Swap

sattelite image classification Opencv python

445
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2017-12-03 09:25:41 -0500 U.Swap

opencv detect image is tempored/photoshoped

58
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2017-12-27 03:26:50 -0500 U.Swap

Opencv map predefined GT cordinates to different aspect ratio

225
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2017-12-28 07:10:39 -0500 U.Swap

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

322
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2018-04-27 07:22:43 -0500 Santhosh1

Extract pixels within certain color range.

359
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2018-07-17 14:42:06 -0500 whatdhack

opnecv axis and numpy dimension mismatch

212
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2018-10-06 09:56:05 -0500 jasper12

are these algorithm to OpenCV API function conversions correct?

3k
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2019-01-01 12:55:36 -0500 oja

ValueError: setting an array element with a sequence.

216
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2019-03-08 05:09:40 -0500 RPH

Wrap OpenCV Mat as numpyarray hangs ?

188
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2019-04-19 00:22:35 -0500 sazr

Identify all values that are close to zero

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2019-07-22 12:35:40 -0500 karnivaurus

Changing channel ordering in OpenCV prevents rectangle being drawn

121
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2019-08-05 21:08:46 -0500 Minekonst

Python to Java: KNearest training / numpy.loadtxt()

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2019-08-18 07:10:00 -0500 shim

Any functions like numpy.polyfit in OpenCV?

273
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-1
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2019-09-01 16:19:31 -0500 SajjadRostami

Video be freeze over Socket

134
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2019-10-09 01:55:27 -0500 LBerger

X,Y and RGB data

410
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2020-02-23 00:24:38 -0500 Elric

Mask an image with another image

103
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2020-05-05 02:54:54 -0500 Dogu

How can I detect things with lines

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LBerger gravatar imagereggie gravatar imagebegueradj gravatar imagekrips89 gravatar imagefery gravatar imageGustav gravatar imageSolidSnake gravatar imagewennho gravatar imageShahrukh Q gravatar imageYaddyVirus gravatar imageSandesh14 gravatar imageU.Swap gravatar imagesazr gravatar imageSanthosh1 gravatar imageDogu gravatar imagejasper12 gravatar image