A relevance feedback framework for image retrieval based on ant colony algorithm

  • Authors:
  • Guang-Peng Chen;Yu-Bin Yang;Yao Zhang;Ling-Yan Pan;Yang Gao;Lin Shang

  • Affiliations:
  • State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China;State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China;Jinling College, Nanjing University, Nanjing, China;State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China;State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China;State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, China

  • Venue:
  • ISVC'11 Proceedings of the 7th international conference on Advances in visual computing - Volume Part II
  • Year:
  • 2011

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Abstract

To utilize users' relevance feedback is a significant and challenging issue in content-based image retrieval due to its capability of narrowing the "semantic gap" between the low-level features and the higher-level concepts. This paper proposes a novel relevance feedback framework for image retrieval based on Ant Colony algorithm, by accumulating users' feedback to construct a "hidden" semantic network and achieve a "memory learning" mechanism in image retrieval process. The proposed relevance feedback framework adopts both the generated semantic network and the extracted image features, and then re-weights them in similarity calculation to obtain more accurate retrieval results. Experimental results and comparisons are illustrated to demonstrate the effectiveness of the proposed framework.