Research Article
Internet-of-Things-Based Suspicious Activity Recognition Using Multimodalities of Computer Vision for Smart City Security
Table 1
Confusion Matrix on proposed activities.
| | | Actual activity |
| | Predicted activity | | Smoking | Gun pointing | Snatching | Fighting | Vandalism | | Smoking | 48 | 1 | 1 | — | — | | Gun pointing | 1 | 49 | — | — | — | | Snatching | — | 1 | 47 | 2 | — | | Fighting | — | — | 3 | 44 | 4 | | Vandalism | — | — | — | 5 | 45 |
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