| SLAM | Simultaneous Localization and Mapping |
| vSLAM | Visual SLAM |
| SIFT | Scale Invariant Feature Transform |
| SURF | Speeded-Up Robust Features |
| BRIEF | Binary Robust Independent Elementary Features |
| ORB | Oriented FAST and Rotated BRIEF |
| BRISK | Binary Robust Invariant Scalable Keypoints |
| AKAZE | Accelerated-KAZE |