opencv/doc/tutorials/imgproc/shapedescriptors/hull/hull.markdown

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Convex Hull {#tutorial_hull}
===========
Goal
----
In this tutorial you will learn how to:
- Use the OpenCV function @ref cv::convexHull
Theory
------
Code
----
This tutorial code's is shown lines below. You can also download it from
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[here](https://github.com/opencv/opencv/tree/master/samples/cpp/tutorial_code/ShapeDescriptors/hull_demo.cpp)
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@include samples/cpp/tutorial_code/ShapeDescriptors/hull_demo.cpp
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Explanation
-----------
Result
------
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Here it is:
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![Original](images/Hull_Original_Image.jpg)
![Result](images/Hull_Result.jpg)