A novel graph-based image annotation refinement algorithm

  • Authors:
  • Liu Zheng

  • Affiliations:
  • School of Computer Science and Technology, Shandong Economic University, Ji'nan, Shandong, China

  • Venue:
  • FSKD'09 Proceedings of the 6th international conference on Fuzzy systems and knowledge discovery - Volume 5
  • Year:
  • 2009

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Abstract

A novel graph-based approach to automatically refine image annotation is presented in this paper. Given an unannotated image, a set of candidate annotations is extracted by the existing image annotation method. Then, each candidate annotation is converted to vertex of a graph and the semantic similarity between two candidate annotations is used as edge weight. Next, a heuristics graph algorithm solving weighted MAX-CUT problem is used to prune the noisy annotations. Experimental results demonstrate the effectiveness of our image annotation refinement algorithm.