An ARX model for light propagation in biological tissue.

  title={An ARX model for light propagation in biological tissue.},
  author={Lilac Muller and Y. Granjon and Edouard Yvroud},
  journal={Technology and health care : official journal of the European Society for Engineering and Medicine},
  volume={1 3},
For many applications in biomedical engineering, and especially for precise dosimetry in photodynamic therapy, it is essential to determine the absorption and scattering of light in biological tissue very precisely. At present it is not possible to measure the absorption and scattering coefficient separately by using an endoscopic sensor based upon the… CONTINUE READING