An Intra-Prediction Mode-Based Video Steganography With Secure Strategy

An Intra-Prediction Mode-Based Video Steganography With Secure Strategy

Xiushi Cao, Tanfeng Sun, Xinghao Jiang, Yi Dong, Ke Xu
Copyright: © 2021 |Volume: 13 |Issue: 4 |Pages: 15
ISSN: 1941-6210|EISSN: 1941-6229|EISBN13: 9781799860372|DOI: 10.4018/IJDCF.20210701.oa1
Cite Article Cite Article

MLA

Cao, Xiushi, et al. "An Intra-Prediction Mode-Based Video Steganography With Secure Strategy." IJDCF vol.13, no.4 2021: pp.1-15. http://doi.org/10.4018/IJDCF.20210701.oa1

APA

Cao, X., Sun, T., Jiang, X., Dong, Y., & Xu, K. (2021). An Intra-Prediction Mode-Based Video Steganography With Secure Strategy. International Journal of Digital Crime and Forensics (IJDCF), 13(4), 1-15. http://doi.org/10.4018/IJDCF.20210701.oa1

Chicago

Cao, Xiushi, et al. "An Intra-Prediction Mode-Based Video Steganography With Secure Strategy," International Journal of Digital Crime and Forensics (IJDCF) 13, no.4: 1-15. http://doi.org/10.4018/IJDCF.20210701.oa1

Export Reference

Mendeley
Favorite Full-Issue Download

Abstract

In this paper, an intra-prediction mode (IPM)-based video steganography with secure strategy was proposed for H.264 video stream. First of all, according to the property of IPM conversion after calibration, a content-adaptive selection strategy was adopted to measure candidate carrier macroblock. Then, a more efficient encoding strategy based on grouped IPM was applied to encode secret message. This encoding strategy aimed to further enhance the security performance by exploiting the deviation feature of calibrated IPM. Finally, syndrome-trellis code was used as the embedding implementation to minimize distortion. Experimental results demonstrate that this article proposed algorithm presents a novel security performance with any existing IPM-based video steganography.