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A simplified and powerful image processing methods to separate Thai jasmine rice and sticky rice varieties
Author(s)
Date Issued
January 1, 2018
Type
Conference Paper
Abstract
A simplified and powerful image processing procedures to separate the paddy of KHAW DOK MALI 105 or Thai jasmine rice and the paddy of sticky rice RD6 varieties were proposed. The procedures consist of image thresholding, image chain coding and curve fitting using polynomial function. From the fitting, three parameters of each variety, perimeters, area, and eccentricity, were calculated. Finally, the overall parameters were determined by using principal component analysis. The result shown that these procedures can be significantly separate both varieties.
Citation
Proceedings of SPIE the International Society for Optical Engineering, 10714, 2018