Research on image retrieval based on formal concept analysis

Based on the theory of form concept analysis, gives the definition of image context, and generating the concept lattice image. At the same time, the related knowledge of graph matching is also presented. Generation of concept lattice base on the formal context of images, and draw the Hasse diagram which correspond with the concept lattice, then use the graph match method to find images witch similar to an example image, last The concept lattice similarity calculation method are used to graph matching. The formal concept analysis (mainly the concept of grid) is applied to To calculate the similarity of image features.