@page docglossary OHM Glossary
| Term | Description |
|---|---|
| atomic | Generally, atomic CPU/GPU instructions, executed as a single operation. |
| CAS | Atomic Compare and Swap operation |
| Chunk | Related to region, normally focusing on the memory layout of the region. |
| GP GPU | General Purpose GPU programming |
| NDT | Normal distribution transform, normally implying NDT use in occupancy maps. |
| Occupancy | Probabilistic determination of whether a voxel is occupied, free or unobserved. |
| Region | A region of space containing a fixed number of voxels. |
| TSDF | Truncated signed distance fields. |
| Voxel | A 3D cube (normally) division of space. |