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

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
[here](https://github.com/Itseez/opencv/tree/master/samples/cpp/tutorial_code/ShapeDescriptors/hull_demo.cpp)

@includelineno samples/cpp/tutorial_code/ShapeDescriptors/hull_demo.cpp

Explanation
-----------

Result
------

Here it is:

![Original](images/Hull_Original_Image.jpg)
![Result](images/Hull_Result.jpg)
Doxygen tutorials: basic structure 10 years ago			`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`
			`[here](https://github.com/Itseez/opencv/tree/master/samples/cpp/tutorial_code/ShapeDescriptors/hull_demo.cpp)`

Doxygen tutorials: warnings cleared 10 years ago			`@includelineno samples/cpp/tutorial_code/ShapeDescriptors/hull_demo.cpp`
Doxygen tutorials: basic structure 10 years ago
			`Explanation`
			`-----------`

			`Result`
			`------`

Doxygen tutorials: warnings cleared 10 years ago			`Here it is:`
Doxygen tutorials: basic structure 10 years ago
Doxygen tutorials: warnings cleared 10 years ago			`![Original](images/Hull_Original_Image.jpg)`
			`![Result](images/Hull_Result.jpg)`