Image steganography in spatial domain: A survey

作者：

Highlights：

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• This paper presents literature review of spatial domain image steganography techniques published in recent 5 years.

• The objective is to provide a comprehensive survey and to highlight the pros and cons on up-to-date techniques.

• The structure of the steganographic system and classifications of image steganography with its properties are discussed. Also, the recommendations and good practices are discussed.

摘要

•This paper presents literature review of spatial domain image steganography techniques published in recent 5 years.•The objective is to provide a comprehensive survey and to highlight the pros and cons on up-to-date techniques.•The structure of the steganographic system and classifications of image steganography with its properties are discussed. Also, the recommendations and good practices are discussed.

论文关键词：Image steganography,Spatial domain steganography,Adaptive steganography,Data hiding,Security,Digital spatial domain

论文评审过程：Received 13 December 2016, Revised 25 December 2017, Accepted 19 March 2018, Available online 28 March 2018, Version of Record 3 April 2018.

论文官网地址：https://doi.org/10.1016/j.image.2018.03.012