Study on the Application of MRI in Evaluation the Quality of Pork ——the TR Value’s Influence on Its Quality of Imaging

Abstract

Abstract: This article is studying the rule of the image signal value when TR value is changed by MRI of SE sequence. The result is fit to the signal formula of SE sequence. A series of the image outcome show the T1 value on muscle and fat by the use of a fitting software.. The rule between TR value and image signal value can be found. As a result, the best TR value scope will calculate an accurate T1 value. These results will be benefit for the quality analysis of meat in future work, and produce a method for food quality analysis.

Key words: MRI, SE sequence, meat, T1 value, image signal value

ZHANG Jin-Sheng, LIN Xiang-Yang, RUAN Rong-Sheng, HE Cheng-Yun. Study on the Application of MRI in Evaluation the Quality of Pork ——the TR Value’s Influence on Its Quality of Imaging[J]. FOOD SCIENCE, 2005, 26(9): 36-38.

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Study on the Application of MRI in Evaluation the Quality of Pork ——the TR Value’s Influence on Its Quality of Imaging

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