Table 1.
Scale Inv. | Rotation Inv. | Keypoint Detection | Features |
---|---|---|---|
Yes | Yes | DoGSS | Scale & Rotation Invariance |
Yes | No | DoGSS | Scale Invariance |
No | Yes | DoG | Rotation Invariance |
No | Yes | Dense sampling | Rotation Invariance |
No | No | DoG | No Invariance |
No | No | Dense sampling | No Invariance |
No | No | Dense sampling | No Invariance (Raw Intensity) |