Detection of Meat Fresh Degree Based on Neural Network

In order to find a quick valid scientific way to identify meat freshness, the article analyses the measuring mechanism of identifying to fresh degree of meat, and designs one set of intellectual detection and identification system that is based on electronic information technology, photoelectric detection technique, image processing technology and neural network model recognition technology. Through the test and analysis of the pork sample, it proves that this system is real-time in discerning the fresh degree of meat accurately. In addition, this method can apply to other relevant fields. The research result has very important reality and long-term meaning.