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67
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1
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no
votes
2019-07-12 21:05:29 -0500 supra56 flag of Canada

Open videofile with using opencv and gstreamer

19
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1
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no
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2019-07-12 01:46:06 -0500 berak

Draw difference in countours using reference images

29
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no
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2019-07-11 07:55:42 -0500 ROSpioneer

cannot find -lopencv_gapi

47
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1
answer
1
vote
2019-07-11 07:23:48 -0500 llena

findCirclesGrid throws Exception

26
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1
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2019-07-09 21:44:00 -0500 supra56 flag of Canada

‘MARKER_CROSS’ was not declared in this scope

50
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2019-07-09 20:16:47 -0500 andersenhuang2016@gmail.com

Run CMake for OpenCV 4

18
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2019-07-09 08:24:52 -0500 sonicmaster

How to take inputs from keyboard to start and stop the process?

15
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no
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2019-07-09 05:14:14 -0500 joseph.post.101

Python : Running two process at the same time

29
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2019-07-07 14:37:27 -0500 julian403

Read camera data without camera visualization.

36
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2019-07-06 06:12:02 -0500 nobot

failing to build opencv with opengl

49
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2019-07-04 14:27:46 -0500 berak

Motion History Image

27
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no
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-1
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2019-07-04 10:52:27 -0500 nando88

Detect the dominance of specific colors in an image usin opencv

38
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2019-07-04 03:12:28 -0500 Federico85

i need to convert from python to c++

23
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-1
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2019-07-04 02:27:14 -0500 opencvr

does camera resolution affect pose estimation?

19
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no
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no
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2019-07-04 01:51:22 -0500 Shruti05

access haarcascade_frontalface_alt.xml file

18
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no
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no
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2019-07-03 08:40:44 -0500 tr0uble

CvCapture_OpenNI2::CvCapture_OpenNI2 throws exception

49
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2019-07-02 21:32:00 -0500 CV_Newbie

What astype(np.uint8) means?

27
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2019-07-02 07:57:07 -0500 Ani_Cv

Bus error (core dumped) while declaring cv::Mat

64
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no
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2019-07-02 06:42:22 -0500 Srinivasan M

OpenCV + CUDA installation on Windows

49
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1
answer
1
vote
2019-07-02 05:27:24 -0500 kbarni flag of France

GTK or QT when build OpenCV

45
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1
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no
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2019-07-02 05:17:30 -0500 VxW

Detect Closed loop through from the image

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