Research Article
A Crowdsensing-Based Real-Time System for Finger Interactions in Intelligent Transport System
Table 2
Execution time measured.
| Block | Average time (milliseconds) | Variance | Range |
| Foreground and shadow extraction | 25 | 0.8 | 4 | Touch detection | 5 | 0.1 | 1 |
| Total | 30 | 0.6 | 4 |
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