Abstract：At present, some foreign researchers of meat industry developed countries are studying and applying nondestructive testing techniques to detect meat quality. In our country, these techniques are seldom used besides some techniques using electromagnetic properties. This paper introduces some modern nondestructive testing techniques for quality detection of meat, such as Supersonic wave,electronic Nose, electromagnetic method, near infrared, Raman Spectroscopy and computer vision technology. These techniques can meet the requirements of high speed and high accuracy on line detection of meat. Besides, further research and possible applications are also discussed.
2009, Vol. 23 
