Compression of multiple user photo galleries

作者:

Highlights:

• The paper presents a new coding scheme for photo collections of social events.

• The approach is intended for server-side storage of image databases.

• Heterogeneous users could contribute to the dataset.

• The algorithm implements a predictive coder exploiting the visual similarity.

• The coding efficiency significantly improves with respect to existing solutions.

摘要

•The paper presents a new coding scheme for photo collections of social events.•The approach is intended for server-side storage of image databases.•Heterogeneous users could contribute to the dataset.•The algorithm implements a predictive coder exploiting the visual similarity.•The coding efficiency significantly improves with respect to existing solutions.

论文关键词:Image coding,Photo collections,Geotagging,Synchronization,SIFT,Predictive coding

论文评审过程:Received 1 February 2015, Revised 7 September 2015, Accepted 22 December 2015, Available online 4 January 2016, Version of Record 9 September 2016.

论文官网地址:https://doi.org/10.1016/j.imavis.2015.12.002