Learning salient visual word for scalable mobile image retrieval

作者：

Highlights：

• Propose a salient feature learning approach for mobile end image retrieval.

• The algorithm makes full use of the multiphotos taken at mobile end to extract saliency.

• Determine the contribution of salient feature to image retrieval.

• A scalable image retrieval approach with extremely low bit rate.

摘要

•Propose a salient feature learning approach for mobile end image retrieval.•The algorithm makes full use of the multiphotos taken at mobile end to extract saliency.•Determine the contribution of salient feature to image retrieval.•A scalable image retrieval approach with extremely low bit rate.

论文关键词：Mobile image retrieval,Scalable retrieval,Salient visual word (SVW),Multiple relevant photos,Spatial verification

论文评审过程：Received 11 August 2014, Revised 17 December 2014, Accepted 20 December 2014, Available online 2 January 2015, Version of Record 17 June 2015.

论文官网地址：https://doi.org/10.1016/j.patcog.2014.12.017