Communications for Statistical Applications and Methods

The Korean Statistical Society (한국통계학회)
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Development of Apple Color Grading System by Statistical Color Image Processing

  • Lim, Dong-Hoon (Department of Information Statistics and research Institute of Natural Science, Research Institute of Computer and Information Communication, Gyeong National University)
  • Published : 2003.08.01
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Abstract

This study was to develop a system for grading apples by their color using statistical image processing. T-test was used to detect edges in apple images and the chain code method was used for contour coding. The histogram and mean gray level of each RGB channel in a ring-shaped region was used to compare apple colors to reference apple color.

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References

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