摘要
概述了人工嗅觉系统的研究历史与应用现状，详细介绍了人工嗅觉系统的基本原理，阐述了基于神经网络的人工嗅觉系统在食品内在质量评定中的广阔应用前景。
The author summarized the history and the present application of artificial olfactory system, disussed in delail its basic principle and threw light on the wide application prospect of the system based on neural networks in the judging of the flavor qulity of foods.
关键词
人工嗅觉
神经网络
食品
香气
评定
artificial olfactory neural networks food flavor
