Candela 개념의 광량정량화 활용에 관한 연구

The quantification of photon counts using the concept of candela

  • Kim, Hyeon Sik (Dept. of Nuclear Medicine, Chonnam National University Hospital) ;
  • Choi, Eun Seo (Dept. of Physics, Chosun University) ;
  • Lee, Byeong-Il (Dept. of Nuclear Medicine, Chonnam National University Hospital)
  • 투고 : 2008.04.25
  • 심사 : 2008.06.18
  • 발행 : 2008.06.30

초록

We developed quantification method based on the concept of candela in physics. The measurement of fluorescence signal from a nude mouse in the research of molecular biology. In the measurement of the optical signal with CCD, the quantification method for photon counts based on bio-luminescence imaging technique can provide comparative reference data. In this paper, we described theoretical derivation of our proposed concept. We hope this method could be a useful standard reference for quantitative date analysis in optical imaging.

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