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Display video camera in two tkinter windows
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1
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740
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June 4, 2021
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waitKey without delay
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3
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97
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May 29, 2021
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How to change the numeric label of an OpenCV Trackbar to the actual value passed to GaussianBlur?
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2
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85
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May 25, 2021
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How to close all windows if one of them is closed?
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7
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125
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May 25, 2021
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Is it possible to also update other windows when a trackbar on a certain window is changed?
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3
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104
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May 25, 2021
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medianBlur Assertion error (-215)
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1
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256
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May 25, 2021
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Draggable Rectangle in OpenCV using MouseCallBack
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4
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277
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April 26, 2021
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Normalizing CF_32 images with negative pixel values gives output with some black regions of the original image turning white
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5
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109
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April 23, 2021
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Help. Compilation Error on 4.5.2
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3
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162
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April 23, 2021
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Imshow() and imwrite() outputs are different and normalization is not preserving original image
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2
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293
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April 22, 2021
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Problems building OpenCV for Qt using cmake in Windows
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12
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1303
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April 8, 2021
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CV2 wont allow decimal fps and the video display size is off
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5
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271
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April 8, 2021
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What Actually WaitKey is doing
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8
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160
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April 5, 2021
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Python representation of Mat with pointer to user data
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7
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195
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March 24, 2021
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How to build Depthmap with python using stereoSGBM?
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6
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323
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March 24, 2021
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Deactivate ROI dragging in imshow
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2
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200
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March 19, 2021
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My video preview is lagging so bad, what's the problem?
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4
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308
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March 4, 2021
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Rectangular image view in all window when zooming
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8
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192
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February 25, 2021
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RTSP is slow when using Opencv
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5
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1175
|
February 24, 2021
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Cv2.imshow() error
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8
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6547
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February 13, 2021
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Opencv imread() a picture can't be closed on Mac
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13
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582
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February 9, 2021
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Imshow Images of Glob Function
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3
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75
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February 8, 2021
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What does cv::startwindowthread() do?
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7
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1163
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February 5, 2021
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Could not load the QT platform "xcb" even though it was found
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1
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932
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January 21, 2021
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