Video Based Steganography (Motion Vector Steganography)
DOI:
https://doi.org/10.58471/ju-ti.v2i01.662Keywords:
steganography, motion vector, Least Significant Bit, Most Significant Bit, information securityAbstract
Steganography is a technique for hiding information in digital media so that it cannot be detected by third parties. One effective steganography method is Motion Vector Steganography (MVS), which utilizes motion vectors in video compression to insert secret messages. This study implements the Least Significant Bit (LSB) and Most Significant Bit (MSB) methods on motion vectors in videos to insert messages with minimal changes in visual quality. The results of the analysis show that the LSB method has little impact on video quality, while the MSB method is more resistant to steganalysis detection. However, there are challenges such as changes in file format and video size that need to be considered. This study provides insight into the application of video-based steganography and its potential development in the field of information security.
References
Hingole, D. (2015). MavMatrix MavMatrix H.265 (HEVC) BITSTREAM TO H.264 (MPEG 4 AVC) BITSTREAM H.265 (HEVC) BITSTREAM TO H.264 (MPEG 4 AVC) BITSTREAM TRANSCODER TRANSCODER. https://mavmatrix.uta.edu/electricaleng_theseshttps://mavmatrix.uta.edu/electricaleng_theses/374
Lutfi, S., & Rosihan, R. (2018). PERBANDINGAN METODE STEGANOGRAFI LSB (LEAST SIGNIFICANT BIT) DAN MSB (MOST SIGNIFICANT BIT) UNTUK MENYEMBUNYIKAN INFORMASI RAHASIA KEDALAM CITRA DIGITAL. JIKO (Jurnal Informatika Dan Komputer), 1(1), 34–42. https://doi.org/10.33387/jiko.v1i1.1169
Nandar Pabokory, F., Fitri Astuti, I., & Harsa Kridalaksana, A. (2015). IMPLEMENTASI KRIPTOGRAFI PENGAMANAN DATA PADA PESAN TEKS, ISI FILE DOKUMEN, DAN FILE DOKUMEN MENGGUNAKAN ALGORITMA ADVANCED ENCRYPTION STANDARD. In Jurnal Informatika Mulawarman (Vol. 10, Issue 1).
Riadi, I., Sunardi, S., & Aryanto, D. (2021). Algoritma End of File dan Rijndael pada Steganografi Video. JRST (Jurnal Riset Sains Dan Teknologi), 5(1), 17. https://doi.org/10.30595/jrst.v5i1.9187
Santiko, I. (n.d.). Conference on Information Technology, Information System and Electrical Engineering 44 Implementasi Model Steganografi Dalam Mengelola Kerahasiaan Informasi Dengan Metode LSB (Least Significant Bit). http://repository.usu.ac.id
Yunus, M., & Harjoko, D. A. (2014). Penyembunyian Data pada File Video Menggunakan Metode LSB dan DCT. IJCCS, 8(1), 81–90.
Wang, K., Zhao, H., & Wang, H. (2014). Video steganalysis against motion vector-based steganography by adding or subtracting one motion vector value. IEEE Transactions on Information Forensics and Security, 9(5), 741-751.
Su, Y., Zhang, C., & Zhang, C. (2011). A video steganalytic algorithm against motion-vector-based steganography. Signal Processing, 91(8), 1901-1909.
Yao, Y., Zhang, W., Yu, N., & Zhao, X. (2015). Defining embedding distortion for motion vector-based video steganography. Multimedia tools and Applications, 74, 11163-11186.
Rezagholipour, K., & Eshghi, M. (2016, September). Video steganography algorithm based on motion vector of moving object. In 2016 Eighth international conference on information and knowledge technology (IKT) (pp. 183-187). IEEE.
Cao, Y., Zhao, X., & Feng, D. (2011). Video steganalysis exploiting motion vector reversion-based features. IEEE signal processing letters, 19(1), 35-38.
Zhang, H., Cao, Y., & Zhao, X. (2016). Motion vector-based video steganography with preserved local optimality. Multimedia Tools and Applications, 75, 13503-13519.
