Research Article
Robust Online Object Tracking Based on Feature Grouping and 2DPCA
Table 1
The description of test videos.
| Name of test videos | Number of frames | Video description |
| Lemming | 1336 | Out-of-plane rotation, scale change, occlusion, and background cluster |
| Car4 | 659 | Illumination variation and scale variation |
| Singer1 | 351 | Illumination variation and scale change |
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