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http://dx.doi.org/10.5762/KAIS.2011.12.7.2975

Efficiency Analysis of Schisandra Tea Using Image & Acoustic Signal Processing  

Kim, Bong-Hyun (School of Electronics Communications, Chungbuk Provincial University)
Cho, Dong-Uk (School of Electronics Communications, Chungbuk Provincial University)
Han, Kil-Sung (Dept. of Information Communications Engineering, Seowon University)
J.Bae, Young-Lae (Dept. of Digital Management Information, Chungbuk Provincial University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.12, no.7, 2011 , pp. 2975-2981 More about this Journal
Abstract
We propose an efficiency analysis method to test whether Schisandra tea is beneficial to the health of internal organs, and, if so, to find which organ is mostly benefited. Firstly, for this, the color change in the right cheek region of face images before and after drinking Schisandra tea is analyzed using image processing techniques. Also, acoustic analysis experiments on both of the vocal cords vibration and the intensity value of acoustic signal are performed to investigate further Schisandra tea's effectiveness. The results of lung function smoothly by eating omijacha become. Vocal cords vibration and voice energy intensity of the right cheek region has changed a steady increase of the b values were observed.
Keywords
Image Analysis; Acoustic Analysis; Schisandra Tea; Right Cheek; Vocal Cords; Intensity;
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