Study on Neural Network Expert System for Fruit Shape Judgement

The fruit shape is an important feature to grade the fruit. This paper describes an image recognition system to automatically judge the fruit shape. A kind of artificial neural network expert system to judge fruit shape is proposed. Tests prove that the method to judge the fruit shape is feasible and the proposed approach can resolve the problems existed in the tranditional expert system, such as difficult to acquire and represent the knowledge, weak in reasoning , hard to expand the system , and sensitive to errors.