- Volume 5 Issue 7
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Estimating the Weight of Ginseng Using an Image Analysis
영상 분석을 이용한 수삼의 중량추정
- Received : 2016.04.29
- Accepted : 2016.05.17
- Published : 2016.07.31
This study is to estimate proximity without direct measurement of the weight of fresh ginseng. For this work, we developed a ginseng image acquiring instrument and obtained 126 ginseng images using the instrument. Image analysis and parameter extraction process was used C language based Labwindows/CVI development tools and open source library OpenCV. Estimation formula is made by weighing the sample with image analysis of fresh ginseng. We analyzed the correlation between the pixel number and the weight of ginseng using a linear regression approach. It was obtained a strong positive correlation coefficient of 0.9162 with a linearity value.
Ginseng Grade Decision Making;Estimating of Weight;Linear Regression Analysis
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Supported by : 한국연구재단