Image Classification Using Subgraph Histogram Representation

  title={Image Classification Using Subgraph Histogram Representation},
  author={Bahadir {\"O}zdemir and Selim Aksoy},
  journal={2010 20th International Conference on Pattern Recognition},
We describe an image representation that combines the representational power of graphs with the efficiency of the bag-of-words model. For each image in a data set, first, a graph is constructed from local patches of interest regions and their spatial arrangements. Then, each graph is represented with a histogram of sub graphs selected using a frequent subgraph mining algorithm in the whole data. Using the sub graphs as the visual words of the bag-of-words model and transforming of the graphs… CONTINUE READING
Highly Cited
This paper has 42 citations. REVIEW CITATIONS