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Image Moments {#tutorial_moments}
=============
Goal
----
In this tutorial you will learn how to:
- Use the OpenCV function @ref cv::moments
- Use the OpenCV function @ref cv::contourArea
- Use the OpenCV function @ref cv::arcLength
Theory
------
Code
----
This tutorial code's is shown lines below. You can also download it from
[here](https://github.com/opencv/opencv/tree/master/samples/cpp/tutorial_code/ShapeDescriptors/moments_demo.cpp)
@include samples/cpp/tutorial_code/ShapeDescriptors/moments_demo.cpp
Explanation
-----------
Result
------
Here it is:
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