RESEARCH ON UNCERTAINTIES OF GRAIN QUALITY DETECTION BASED ON CLOUD THEORY
Hongwei Yang · Journal of Henan University of Technology · 2011
We doesn't consider the uncertainties in the current grain quality detection technique in general,so that we cannot determine the reliability of the detection process and the result.Based on the cloud theory,we quantitatively described the fuzziness and the randomness of the grain quality detection in a unified way,adopted entropy to describe the fuzziness and the randomness of the grain quality,and adopted excess entropy to describe the detection indexes that could represent the randomness of the certainty degree of the grain quality.We also analyzed the effectiveness of the cloud theory for describing the uncertainties of the grain quality detection,and introduced the possible prospect of the cloud theory in the grain quality detection.