Research Article
Maximum Entropy Threshold Segmentation for Target Matching Using Speeded-Up Robust Features
Table 2
Matching performance for images in group 2.
| | Parameters | SIFT | SURF | Otsu based SIFT | Otsu based SURF | 2DMETS based SIFT | 2DMETS based SURF |
| | Number of feature points (left/right images) | 151/86 | 210/161 | 152/169 | 175/144 | 478/508 | 221/189 | | Number of correct matches | 56 | 99 | 46 | 80 | 136 | 144 | | Number of incorrect matches | 2 | 2 | 5 | 2 | 1 | 0 |
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