Skip to main content
Log in

Image steganalysis using deep learning: a systematic review and open research challenges

  • Original Research
  • Published:
Journal of Ambient Intelligence and Humanized Computing Aims and scope Submit manuscript

Abstract

Image steganography involves the process of concealing sensitive information in the cover image to achieve secret communication. The counterpart of steganography is image steganalysis, which is used to detect any hidden information that is being communicated among different entities. The image steganalysis has gained much attention in the recent past from the information law enforcement as well as with the advancements in communication and information technology, the techniques available for steganography make it more challenging to detect steganographic content. Several steganalysis techniques are available as reported in the literature and each technique relies on the underlying steganographic method used. In this study, we expound an in-depth review of existing state-of-the-art steganalysis approaches and also discuss the evolving intelligent approaches i.e. deep learning (DL) that may be used for image steganalysis. We also present a comparative analysis of various benchmark datasets and evaluation metrics that are commonly used for image steganalysis algorithms. Besides, we also illustrate some openly available tools that may be used for the task of image steganalysis. Our analysis identifies several open research issues in this active field of DL-based image steganalysis and we also present different frameworks that exist in the literature. This study can serve as a reference document to the investigators for future directions in research on deep learning-based steganalysis.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4

Adapted from (Bashkirova 2016)

Similar content being viewed by others

Data availability

The datasets generated during and/or analyzed during the current study are available from the corresponding author on reasonable request.

References

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Numrena Farooq.

Ethics declarations

Conflict of interest

The authors declare that they do not have any conflict of interest.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Appendix

Appendix

See (Table 7).

Table 7 Some acronyms and their descriptions

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Farooq, N., Selwal, A. Image steganalysis using deep learning: a systematic review and open research challenges. J Ambient Intell Human Comput 14, 7761–7793 (2023). https://doi.org/10.1007/s12652-023-04591-z

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12652-023-04591-z

Keywords

Navigation