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12,357 questions

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2018-03-31 23:54:59 -0600 Splintersfur

How to extract all pixels in houghlines top accumulator?

363
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2018-04-03 14:32:49 -0600 pegaunisusicorn

Detecting text changes in video

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2018-08-14 11:46:06 -0600 gerardWalsh

Using FLANN to match ORB descriptors

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2016-01-21 09:47:27 -0600 podlipensky

Iterate over multiple vectors of uneven Mat

165
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2013-10-11 01:15:52 -0600 berak

fisherface - imread error[solved]

113
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2018-05-09 01:44:08 -0600 premsompura

cv2 import error

689
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2019-09-20 09:11:18 -0600 aruncv

Segmentation fault when check OpenCV version.

213
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2019-06-24 15:50:35 -0600 memorandom

VideoWriter creates video with 600 FPS.

72
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2015-12-15 01:12:57 -0600 jpistorino

Translating Keypoints To Orignal Image After Pyrdown

512
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2016-04-06 07:52:47 -0600 Tercete

Can´t open VideoCapture

405
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2014-02-25 11:17:36 -0600 SandeepP

How to Generate Array of Random Integers

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2018-04-28 13:46:41 -0600 mahdi_shojaei

opencv in STM32

128
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2018-07-29 02:50:04 -0600 Macmik

Trained SVM doesn't work

356
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2016-07-08 03:33:21 -0600 Vivek1may

OpenCv - Debug assertion failed - lkdemo()

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2014-07-10 14:00:46 -0600 docaholic

Low FPS when using CascadeClassifier in Android

95
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votes
2016-03-08 10:38:26 -0600 Baiju EP

Choose correct version for installation win7

280
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1
vote
2015-03-13 02:34:33 -0600 dmilne

Generating good training data for haar cascades

918
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2016-08-16 17:02:36 -0600 Kolibri

Mat different channels

116
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2015-07-16 17:56:41 -0600 tho

3.0 Core_PCA.accuracy test failed

680
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2016-07-02 21:32:22 -0600 Humam Helfawi

OpenCV 3.1 x86 pre-built binaries v140

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2014-02-11 11:08:00 -0600 bmuenzer

opencv_ffmpeg.dll license

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2013-10-09 16:48:05 -0600 GongdoriCat

(OpenCV4Android) How to use OpenCV camera in Service?

804
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1
vote
2017-02-08 13:37:05 -0600 Leonardo

cv::VideoCapture leaks memory on ethernet cams?

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2015-02-23 15:35:36 -0600 Wilk

OpenCV3.0 c and c++

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