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Results and performance of the extraction algorithm of vital signs.
| No. | Volunteer | Respiratory Frequency (Hz) | Heartbeat Frequency (Hz) | ||||
|---|---|---|---|---|---|---|---|
| Result | Truth Value | Relative Error | Result | Truth Value | Relative Error | ||
| 1. | A | 0.2704 | 0.28 | 3.4% | 1.6391 | 1.53 | 7.1% |
| B | 0.2930 | 0.32 | 8.4% | 1.8647 | 1.67 | 11.7% | |
| 2. | A | 0.2929 | 0.31 | 5.5% | 1.4862 | 1.42 | 4.7% |
| B | 0.3358 | 0.33 | 1.8% | 1.4281 | 1.41 | 1.3% | |
| 3. | A | 0.2897 | 0.29 | 0.1% | 1.4603 | 1.40 | 4.3% |
| C | 0.2739 | 0.29 | 5.6% | 1.4921 | 1.42 | 5.1% | |
| B | 0.2846 | 0.30 | 5.1% | 1.7724 | 1.62 | 9.4% | |
