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16,017 questions

653
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2016-12-20 13:25:07 -0500 Nikolaos

Losing alpha channel when passing from Unity to OpenCV?

75
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2017-08-28 04:41:28 -0500 adnan_318

Accumulator voting (parameter space) in hough circle transform opencv

872
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2015-07-29 01:20:29 -0500 berak

Unknown CMake command "ocv_clear_vars"

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2016-04-26 09:19:22 -0500 strann

calcHist() with CV_32F

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2018-11-15 03:12:15 -0500 Zari

Difference between OpenCL TBB and OpenMP

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2015-07-10 03:19:09 -0500 openman

Cannot Import External Library

728
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2014-06-09 00:28:59 -0500 ho__oh

Image steganography

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2018-01-13 16:22:48 -0500 prajjval1

how i solve this error

70
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2015-04-09 00:56:54 -0500 Goutham

Details about the method used in createLBPHFaceRecognizer.train??

409
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2013-09-09 03:00:28 -0500 itay

QT window context menu prevents EVENT_RBUTTONDOWN mouse event

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2012-09-22 02:13:05 -0500 Thomas_N

CvVideoCamera, exposure time and white balance

305
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2016-12-04 21:24:12 -0500 sammoes

Why is the CUDA version slower than the OpenCL version?

379
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2016-03-27 12:37:56 -0500 darkm4n

Using OpenCV for bullet time photograpy alignment

350
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2015-02-18 08:49:28 -0500 thdrksdfthmn

error in facec

779
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2014-06-04 08:48:08 -0500 sanchiski

How to reduce the OpenCV library size for Android NDK

6k
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answers
2
votes
2012-10-30 18:34:56 -0500 GP

VideoWriter VideoCapture and uncompressed AVI

104
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2017-02-16 15:13:18 -0500 Alexandr

Reading the image in buffer in java

268
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2013-10-13 07:42:57 -0500 Ioanna

cummon questions for openCv in java-desktop

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2014-02-08 21:03:11 -0500 J4G

Sending webcam stream remotely for use in Python OpenCV

157
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2016-10-17 01:40:09 -0500 Jonanza

Fastest way to track multiple faces?

103
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2015-12-31 14:41:47 -0500 Red Viper

opencv train cascade in less than 2 hours

778
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2016-07-01 11:45:34 -0500 EdwinS

Opencv won't build after a Tesseract/Leptonica install

103
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2014-09-21 02:30:46 -0500 alexjr1984

using putText() diagonally?

25
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1
vote
2018-04-10 08:51:02 -0500 zachsents

Detecting corners in webcam image

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2015-05-16 14:05:14 -0500 joe minichino

where is SVM in python / opencv 3.0.0-rc1

57
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2014-05-04 05:10:39 -0500 lucienwang

about add new myself code modules to Opencv source modules

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