Research Article
Research on the Application of Visual SLAM in Embedded GPU
Table 6
Correlation data for feature extraction and matching in two images.
| Test items | CPU-only | GPU-accelerated |
| Number of features extracted 1 | 976.4 | 973.2 | Number of features extracted 2 | 962.3 | 955.6 | Number of successful matches | 120.7 | 118.7 | Number of false matches | 20.3 | 18.6 |
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