Visual privacy protection methods: A survey

作者：

Highlights：

• This work is the first comprehensive review about visual privacy protection.

• Several categories are established for all of the available privacy protection methods.

• A review of intelligent monitoring systems that takes privacy into account is provided.

• An overall vision of the state of the art is given to introduce novel researchers.

• A critical discussion about relevant key topics and open issues is provided.

摘要

•This work is the first comprehensive review about visual privacy protection.•Several categories are established for all of the available privacy protection methods.•A review of intelligent monitoring systems that takes privacy into account is provided.•An overall vision of the state of the art is given to introduce novel researchers.•A critical discussion about relevant key topics and open issues is provided.

论文关键词：Visual privacy protection,Video surveillance,Ambient-assisted living,Computer vision,Image processing

论文评审过程：Available online 31 January 2015.

论文官网地址：https://doi.org/10.1016/j.eswa.2015.01.041