Research Progress on the Detection of Intramuscular Fat in Meat and Meat Products Based on Hyperspectral Imaging Technology
Intramuscular fat(IMF)is considered to be one of the most commonly used parameters for consumers to evaluate meat products,which will affect consumers'acceptance and purchase intention.At present,the traditional method of classification and evaluation of marbling in different meat and meat products is carried out by a trained team of experts,but this method will increase labor costs due to the inconsistency of products produced by different enterprises,and it is low repeatable,and it is susceptible to environmental and human factors.This article summarizes the application status of hyperspectral imaging technology in the detection of intramuscular fat in fresh meat and processed meat,including spectral range,scanning operation,wavelength selection,and algorithm used in model construction,in order to provide a reference for subsequent research on further improving the accuracy of intramuscular fat prediction based on hyperspectral imaging technology.
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