Harvesting the Thermal Cardiac Pulse Signal

@article{Sun2006HarvestingTT,
  title={Harvesting the Thermal Cardiac Pulse Signal},
  author={Nanfei Sun and Ioannis T. Pavlidis and Marc Garbey and Jin Fei},
  journal={Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention},
  year={2006},
  volume={9 Pt 2},
  pages={569-76}
}
In the present paper, we propose a new pulse measurement methodology based on thermal imaging (contact-free). The method capitalizes both on the thermal undulation produced by the traveling pulse as well as the periodic expansion of the compliant vessel wall. The paper reports experiments on 34 subjects, where it compares the performance of the new pulse measurement method to the one we reported previously. The measurements were ground-truthed through a piezo-electric sensor. Statistical… CONTINUE READING
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Monitoring of periorbital blood flow rate through thermal image analysis and its application to polygraph testing

  • I. Pavlidis, J. Levine
  • Proceedings of the 23rd Annual International…
  • 2001
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