# eVision

> eVision 26.10.0-beta.2.dev documentation


2026, Euresys

## Pages in this subsection

- [Getting Started with eVision](index.html.md): Introduces eVision's image processing tools and gives an overview of installation, licensing, Studios, samples, and video tutorials.
- [Installing eVision](installing_evision.html.md): Explains how to install eVision on Windows and Linux, including installation types, command-line options, logs, and health checks.
- [Managing your Licenses](licenses.html.md): Explains eVision's licensing model: why licenses are needed, the Neo and Legacy licensing systems, and how to select which one to use.
- [First Steps with eVision](first_steps.html.md): Covers the first steps to use eVision in C++, .NET, and Python, including headers, compiler settings, and library initialization.
- [eVision Studio](evision_studio/index.html.md): Introduces eVision Studio for testing and evaluating eVision libraries, with links to building graphs, viewing images, and using regions.
- [Navigating the Interface](evision_studio/navigating_the_interface/index.html.md): Describes the eVision Studio interface: the main menu, tool catalog, work space, graph tools, and sample catalog.
- [Running Tools on Images](evision_studio/running_tools_on_images/index.html.md): Walks through building a graph in eVision Studio: adding tools, opening images, managing an ROI, configuring tools, and generating code.
- [Displaying Images](evision_studio/displaying_images.html.md): Explains how to display and adjust images in eVision Studio using the Setup View, image panes, and 2D/3D zoom controls.
- [Working with a Region](evision_studio/working_with_a_region.html.md): Shows how to draw and use an arbitrarily shaped ERegion in eVision Studio, as an alternative to a rectangular ROI.

## Optional

- [Top-level llms.txt](../llms.txt): Complete documentation index.