Abstract: Naive Bayesian classifier was discussed. Naive Bayesian approach was used in image classification. The new method improves the accuracy of image recognition. An image classification method based on naive Bayesian classifier was introduced. After distinguishing the visible compositions, feature extraction and feature selection were processed. In the end, naive Bayesian classifier was used in classifying of object entities. Experiment result shows that the new method is suitable for image classification.

Key words: Bayesian classifier, image classification, feature ext raction, feature selection