OpenCV.js Tutorials {#tutorial_js_root}

@subpage tutorial_js_table_of_contents_setup

Learn how to use OpenCV.js inside your web pages!
@subpage tutorial_js_table_of_contents_gui

Here you will learn how to read and display images and videos, and create trackbar.
@subpage tutorial_js_table_of_contents_core

In this section you will learn some basic operations on image, some mathematical tools and some data structures etc.
@subpage tutorial_js_table_of_contents_imgproc

In this section you will learn different image processing functions inside OpenCV.
@subpage tutorial_js_table_of_contents_video

In this section you will learn different techniques to work with videos like object tracking etc.
@subpage tutorial_js_table_of_contents_objdetect

In this section you will object detection techniques like face detection etc.
@subpage tutorial_js_table_of_contents_dnn

These tutorials show how to use dnn module in JavaScript