A novel secret image sharing with steganography scheme utilizing Optimal Asymmetric Encryption Padding and Information Dispersal Algorithms

作者：

Highlights：

• We propose a novel secret image sharing scheme by combining OAEP and IDA.

• We prove the computational security of our scheme formally in Random Oracle model.

• We propose an edge-based steganography method based on FEMD method.

• The experimental results confirm the high efficiency of the proposed method.

摘要

•We propose a novel secret image sharing scheme by combining OAEP and IDA.•We prove the computational security of our scheme formally in Random Oracle model.•We propose an edge-based steganography method based on FEMD method.•The experimental results confirm the high efficiency of the proposed method.

论文关键词：Secret sharing,Steganography,Image sharing

论文评审过程：Received 15 August 2018, Revised 19 November 2018, Accepted 15 January 2019, Available online 6 February 2019, Version of Record 12 February 2019.

论文官网地址：https://doi.org/10.1016/j.image.2019.01.006