Research Article
Anomaly Detection Based on Local Nearest Neighbor Distance Descriptor in Crowded Scenes
Table 1
The dimensions of different descriptors extracted from UCSD Ped1 subset.
| Descriptor | Size of cuboids | Dimension |
| MHOF [9] | | 102 | HSTG [13] | 96 | TOP-LBP [14] | 768 | MPCA [3] | 54 | LMP [20] | 300 | LNND | 9 |
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