Sound and Fuzzy Expression of Abnormality in Environment Measurement Data

Abstract

For dynamic analysis of associate relations between environment state change and plant growth, the environment measurement data has been converted into sound which is played as music while the plant growth pictures are checked. In this paper, the abnormality of the environment is detected by the difference of each year measurement data from the usual value on the phase plane, and converted into the accompany drum sound based on the membership function to define the abnormality.