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29,830 questions

821
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2019-07-19 09:45:48 -0600 berak

cmake Opencv compile

780
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2019-07-20 10:45:24 -0600 Amulya

Bar code and QR code detector

628
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2019-07-21 02:56:21 -0600 dwalker

VideoCapture failing for ~25% of videos from IP Camera

237
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2019-07-20 16:35:28 -0600 diegostreetbob

ImportError: DLL load failed opencv4 [closed]

2k
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1
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2019-08-02 19:07:27 -0600 opalmirror flag of United States of America

How to provide flag arguments in pthon cv2 module function

172
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2019-07-21 09:31:33 -0600 marcelbr1991

Different chessboard corner orders in stereo images

6k
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2019-07-23 03:46:52 -0600 supra56 flag of Canada

Changing gstreamer pipeline to opencv in python[SOLVED]

154
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2019-07-22 02:45:19 -0600 Eric Peter

how can load a frozen.pb model in nodejs using opencv4nodejs

172
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2019-07-22 04:14:34 -0600 ymw

Mat array[20] to unsigned short array

469
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2019-07-22 21:30:56 -0600 supra56 flag of Canada

dnn darknet cifar classifier[SOLVED] [closed]

238
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2019-07-22 09:26:17 -0600 karnhack

libopencv_stitching.so.4.1.0: file too short

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

Changing channel ordering in OpenCV prevents rectangle being drawn

163
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2019-07-23 07:26:29 -0600 govi2010

copyTo with () operator is not working on IOS

676
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2
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2019-07-28 07:05:16 -0600 supra56 flag of Canada

Access output of a Caffe Slice Layer

1k
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1
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votes
2019-07-23 12:18:07 -0600 berak

TypeError: drawKeypoints() missing required argument 'outImage' (pos 3)

288
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2019-07-23 12:35:39 -0600 Eric31

How to force cross compile build?

1k
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1
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2019-07-24 08:26:45 -0600 aspenlin

how to enhance text in this image

979
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2019-07-24 06:33:25 -0600 supra56 flag of Canada

On downloading opencv 3.4.0 i got an error

1k
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2019-07-25 02:09:28 -0600 Rafutek

How to cast a Rect to a Rect2d ?

204
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2019-07-24 12:42:01 -0600 stephannash

Minimum distance my setup can detect

232
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1
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2020-10-12 16:21:08 -0600 sturkmen flag of Turkey

How to get all the local "peaks" from the picture?

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