With the development of technology, image application technology becomes increasingly important, and many image application technologies have a different requirement and effect for picture images and graphic images. In order to solve the problem of image classification for picture images and graphic images, this paper proposes a new image classification method based on binary classification, which mixes with three kinds of image features such as color, edge and texture. Through the analysis of image feature values that are used K-means clustering method, we achieve the classification for picture images and graphic images. The experimental results show that the method has a good classification effect for picture images and graphic images.