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771
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2
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2016-11-17 01:56:20 -0600 KirtiSwagat flag of India

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

592
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1
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2017-03-07 01:11:10 -0600 berak

Load Single Channel Numpy Array Image with detectMultiScale

1k
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1
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2017-05-03 01:23:07 -0600 berak

Open CV install Error - Numpy version incorrect

336
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2017-05-17 11:24:09 -0600 U.Swap

sattelite image classification Opencv python

1k
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2017-05-22 07:03:40 -0600 U.Swap

opencv python merge different channel images into one [closed]

1k
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1
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2017-07-06 03:58:27 -0600 U.Swap

python opencv sliding window issue

22k
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1
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2018-11-04 13:35:01 -0600 punnerud

Video frame to numpy array

512
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no
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2017-12-03 09:25:41 -0600 U.Swap

opencv detect image is tempored/photoshoped

88
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2017-12-27 03:26:50 -0600 U.Swap

Opencv map predefined GT cordinates to different aspect ratio

271
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2017-12-28 07:10:39 -0600 U.Swap

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

1k
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1
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2018-01-23 01:58:03 -0600 berak

Install opencv3 with python3,python3-numpy

2k
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1
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2018-01-31 03:47:13 -0600 berak

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

370
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2018-04-27 07:22:43 -0600 Santhosh1

Extract pixels within certain color range.

92
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2018-06-25 17:58:15 -0600 evvivame

Setup numpy [closed]

417
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no
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2018-07-17 14:42:06 -0600 whatdhack

opnecv axis and numpy dimension mismatch

266
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no
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2018-10-06 09:56:05 -0600 jasper12

are these algorithm to OpenCV API function conversions correct?

1k
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1
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no
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2018-11-13 06:31:32 -0600 supra56 flag of Canada

Draw a rectangle on track vehicles

3k
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2019-01-01 12:55:36 -0600 oja

ValueError: setting an array element with a sequence.

2k
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1
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2019-02-05 00:43:50 -0600 sturkmen flag of Turkey

c++ similar function to numpy

282
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no
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2019-03-08 05:09:40 -0600 RPH

Wrap OpenCV Mat as numpyarray hangs ?

286
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2019-04-19 00:22:35 -0600 sazr

Identify all values that are close to zero

1k
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2019-07-22 12:35:40 -0600 karnivaurus

Changing channel ordering in OpenCV prevents rectangle being drawn

10k
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1
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2020-03-10 23:17:14 -0600 frankcarey

TypeError: Expected cv::UMat for argument 'img'

2k
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2019-08-18 07:10:00 -0600 shim

Any functions like numpy.polyfit in OpenCV?

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