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trackbar_opencv

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trackbar_opencv [2019/08/16 17:07] – bradseotrackbar_opencv [2019/08/19 12:08] (current) – bradseo
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 **Author:** <Brandon Seo> Email: <hyunduck1024@gmail.com> <!-- replace with your email address --> **Author:** <Brandon Seo> Email: <hyunduck1024@gmail.com> <!-- replace with your email address -->
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-**Date:** Last modified on <MM/DD/YY>+**Date:** Last modified on <08/18/19>
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 **Keywords:** <moments, hsv, Tutorial, step-by-step> **Keywords:** <moments, hsv, Tutorial, step-by-step>
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 ===== Motivation and Audience ===== ===== Motivation and Audience =====
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 Readers of this tutorial assumes the reader has the following background and interests:  Readers of this tutorial assumes the reader has the following background and interests: 
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 To run this tutorial. The following should be completed To run this tutorial. The following should be completed
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 OPENCV Tutorial - [[http://www.daslhub.org/unlv/wiki/doku.php?id=open_cv_set_up|opencv_videocapture]] OPENCV Tutorial - [[http://www.daslhub.org/unlv/wiki/doku.php?id=open_cv_set_up|opencv_videocapture]]
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 =====Step 1===== =====Step 1=====
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 ===Moments function=== ===Moments function===
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 It was relatively easy to find the centers of the circle.  It was relatively easy to find the centers of the circle. 
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 We can find the center of the ball using moments in OpenCV We can find the center of the ball using moments in OpenCV
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 =====Step 2===== =====Step 2=====
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 ====Set up the hsv variables==== ====Set up the hsv variables====
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 If you don't know well about HSV color, click this. [[https://www.learnopencv.com/color-spaces-in-opencv-cpp-python/|HSV_opencv]] If you don't know well about HSV color, click this. [[https://www.learnopencv.com/color-spaces-in-opencv-cpp-python/|HSV_opencv]]
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 =====Step 3===== =====Step 3=====
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 ====create trackbar==== ====create trackbar====
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 Now you can create trackbars since you've done the above. Now you can create trackbars since you've done the above.
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trackbar_opencv.1566000475.txt.gz · Last modified: by bradseo