Research Article
Improved ORB-SLAM2 Algorithm Based on Information Entropy and Image Sharpening Adjustment
| Average relative trajectory error difference/m | ORB-SLAM2 | The proposed algorithm |
| Desk | 0.0244937 | 0.0289299 | 360 | 0.0186606 | 0.0225014 | Room | 0.0220836 | 0.0282757 |
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