# eVision

> eVision 26.10.0-beta.2.dev documentation


2026, Euresys

## Pages in this subsection

- [Easy3D - Tools for 3D Object Processing](index.html.md): Introduces Easy3D's 3D representation and containers, including E3DPoint, E3DLine, E3DPlane, E3DSphere, E3DBox, and E3DObject.
- [Depth Map](depth_map.html.md): Introduces the depth map representation, a grayscale image encoding 3D displacement per pixel, used as the raw output of a laser triangulation scan.
- [Point Cloud](point_cloud.html.md): Covers point cloud attributes, normals, transformations, cropping, decimation, plane and sphere fitting, and alignment with Easy3D.
- [Mesh](mesh.html.md): Describes the EMesh triangle mesh representation and how to generate a mesh from a depth map, a ZMap, or a point cloud.
- [ZMap](zmap.html.md): Explains ZMaps, the grayscale representation of a metric 3D surface projected onto a reference plane, including generation, coordinates, and leveling.
- [3D Filters and Statistics](3d_filters_and_statistics.html.md): Explains the EFilters and EStatistics classes for removing noise and computing local statistics on ZMaps and depth maps.
- [3D Viewer](3d_viewer.html.md): Describes the E3DViewer interactive 3D viewer for point clouds, ZMaps, and meshes, covering render sources, shading, color ramps, and point picking.
- [Photometric Stereo](photometric_stereo.html.md): Explains photometric stereo, a technique that estimates surface normals and albedo from several images taken under different light directions.

## Optional

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