Research Article
Video Analytic Based Health Monitoring for Driver in Moving Vehicle by Extracting Effective Heart Rate Inducing Features
Table 1
Comparison of heart rate estimation using different features (best performance in bold).
| | Feature |
(bpm) | RMSE
(bpm) | | |
| | Green | -10.6(4.19) | 11.3 | 14.22% | -0.35 | | Green_mah | -10.33(10.17) | 14.45 | 13.71% | -0.20 | | Green_mah_TF | -6.63(7.21) | 13.68 | 15.84% | -0.50 | | XminY | -20.1(6.54) | 21.0 | 27.2% | -0.32 | | XminY_mah | -11.93(9.91) | 15.3 | 16.11% | 0.07 | | XminY_mah_TF | -12.07(5.15) | 13.22 | 15.11% | 0.39 | | RoverG | -2.43(7.27) | 7.27 | 4.93% | 0.59 | | RoverG_mah | -0.57(5.94) | 3.26 | 5.58% | 0.59 | | RoverG_mah_TF | 0.80(3.35) | 3.26 | 3.68% | 0.75 |
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