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Proceedings Paper

Discussion of evaluating methods for photorejuvenation
Author(s): Yue Yun Wang; Rong Chen; XiaoHua Liao; Yong Zeng Li
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Paper Abstract

Photorejuvenation is a promising technique for esthetics. But evaluating approach for efficacy of photorejuvenation is relatively behind demand. In this study, after discussion of current techniques, a novel evaluating method for photorejuvenation which combines reflectance and fluorescence spectroscopy is proposed. Laser induced autofluorescence spectroscopy can be used to detect biochemical information from depth of skin. Tristimulus values which reflect the color of skin can be obtained by diffuse reflectance spectroscopy. So combination of the reflectance and fluorescence spectrum is expected to be a promising tool for evaluating efficacy of photorejuvenation.

Paper Details

Date Published: 1 May 2007
PDF: 4 pages
Proc. SPIE 6534, Fifth International Conference on Photonics and Imaging in Biology and Medicine, 65342C (1 May 2007); doi: 10.1117/12.741295
Show Author Affiliations
Yue Yun Wang, Fujian Normal Univ. (China)
Rong Chen, Fujian Normal Univ. (China)
XiaoHua Liao, Fujian Normal Univ. (China)
Yong Zeng Li, Fujian Normal Univ. (China)

Published in SPIE Proceedings Vol. 6534:
Fifth International Conference on Photonics and Imaging in Biology and Medicine
Qingming Luo; Lihong V. Wang; Valery V. Tuchin; Min Gu, Editor(s)

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