|(In Japanese)発明の名称||DEVICE AND METHOD FOR EVALUATION OF FRESHNESS|
PROBLEM TO BE SOLVED: To provide a device and method for evaluation of freshness, capable of easily and rapidly performing objective freshness evaluation of a specimen comparing with a conventional art.
SOLUTION: A contrast value C calculated on the basis of fishes and shellfishes 10 having high freshness and low turbidity is lower than the contrast value C calculated on the basis of the fishes and shellfishes 11 having low freshness and high turbidity, so that this freshness evaluation device 4 can determine the freshness of fishes and shellfishes 10 and 11 based on the contrast values C. Thus, the freshness evaluation device 4 can perform the objective freshness evaluation of the specimen 9 based on the contrast values C where the freshness is digitized, and can perform the freshness evaluation based on a predetermined arithmetic processing simply by imaging a stripe pattern image generated by near-infrared light L1 radiated to the specimen 9, so that the freshness evaluation can be performed easily and rapidly comparing with the conventional art.
Contact Information for " 鮮度評価装置及び鮮度評価方法"
- 独立行政法人国立高等専門学校機構 本部事務局 研究推進課 研究支援係
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