An approach towards novel video steganography for consumer electronics

Sushmitha, M; Suresh, H. N.; Manikandan, J

doi:10.1109/icce-asia.2017.8307831

Cited by 10 publications

(3 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The secret data is embedded in the HH subbands using the LSB approach. Sushmitha et al [114] proposed an approach for hiding the secret video inside a cover video in the wavelet domain. DWT operation is applied to the cover frames and the LSB substitution approach is used to hide the secret frames in the HL, HH, and LH subbands of the cover frame.…”

Section: (X Y)mentioning

confidence: 99%

Video steganography: recent advances and challenges

Kunhoth

Subramanian

Al‐Maadeed

et al. 2023

Multimed Tools Appl

View full text Add to dashboard Cite

Video steganography approach enables hiding chunks of secret information inside video sequences. The features of video sequences including high capacity as well as complex structure make them more preferable for choosing as cover media over other media such as image, text, or audio. Video steganography is a prominent as well as the evolving field in the information security domain and significant number of video steganography methods are proposed in recent years. This article provides a comprehensive review of video steganography methods proposed in the literature. This article initially reviews various raw domain-based video steganography methods. In particular, the raw domain-based methods include spatial domain approaches such as least significant bits (LSB), transform domain-based methods such as discrete wavelet transform, discrete cosine transform, etc. Furthermore, the article looks into various compressed domain steganography methods. A critical comparative analysis is included in the article to analyze and contrast the steganography methods proposed in the literature. A brief description of various evaluation matrices for video steganography methods is provided in this article. Moreover, a brief introduction to steganalysis and video steganalysis is provided. The article concludes with a discussion focused on the limitations and challenges of the video steganography methods. Further, a brief insight into future directions in video steganography systems is provided.

show abstract

Section: (X Y)mentioning

confidence: 99%

Video steganography: recent advances and challenges

Kunhoth

Subramanian

Al‐Maadeed

et al. 2023

Multimed Tools Appl

View full text Add to dashboard Cite

show abstract

“…The paper [8] proposes a Video Steganography algorithm to hide two digital videos file inside another video file by employing the principle of a DWT(discrete wavelet transform). Where in this method, both the cover video and the two secret videos converted into frames.…”

Section: Literature Review and Problem Statementmentioning

confidence: 99%

Design and simulation a video steganography system by using FFTturbo code methods for copyrights application

Hussein

Al-Thahab

2020

EEJET

View full text Add to dashboard Cite

“…The multimedia sources, such as video, images and audios, are gaining popularity due to advanced functionalities and easy sharing (Sushmitha et al , 2017). Watermarking is used for protecting the secret data from attacks due to growing demands for digital communication (Rajalakshmi and Mahesh, 2018).…”

Section: Introductionmentioning

confidence: 99%

A secure communication approach in OFDM using optimized interesting region-based video watermarking

Wagdarikar

Senapati

2020

IJPCC

View full text Add to dashboard Cite

Purpose The technique for hiding confidential data in specific digital media by enhancing the graphical contents is known as watermarking. The dissemination of information over a secure channel is essential for multimedia applications. The purpose of this study is to develop a secure communication approach for OFDM system. Design/methodology/approach This paper exploits a secure communication in the orthogonal frequency division multiplexing (OFDM) system using wavelet-based video watermarking technique. In this work, the Chronological-MS algorithm is used for securing the data communication in the OFDM system. Here, the secret message is embedded in video frames using wavelet transform for hiding sensitive information and the hidden information is transmitted over the OFDM system. The Chronological-MS algorithm is used for selecting the optimal regions in the video for embedding secret message. In embedding phase, wavelet coefficients are obtained by applying wavelet transform on the frame for embedding the secret message. Meanwhile, in extraction phase, the inverse wavelet transform is applied to extract the secret message. Findings Considering number of frames, the maximum Peak signal-to-noise ratio (PSNR) value is attained by proposed Wavelet + Chronological MS method for Video 2 with value 73.643 dB, respectively. Meanwhile, the minimum mean squared error (MSE) attained by the proposed Wavelet + Chronological MS method is when considering number of frames with MSE values as 0.001 for both Videos 1 and 2. The minimum bit error rate (BER) value is attained by the proposed method with value 0.00009 considering random noise with Video 1. Thus, the proposed Wavelet + Chronological MS have shown better results than the existing techniques. Originality/value This work proposes a wavelet-based watermarking method using Chronological-MS, for initiating secured communication over an OFDM. One of the main advantages of wavelets is that they offer a simultaneous localization in time and frequency domain. Hence, the proposed method offers the highly secured data transmission over the OFDM.

show abstract

An approach towards novel video steganography for consumer electronics

Cited by 10 publications

References 8 publications

Video steganography: recent advances and challenges

Video steganography: recent advances and challenges

Design and simulation a video steganography system by using FFTturbo code methods for copyrights application

A secure communication approach in OFDM using optimized interesting region-based video watermarking

Contact Info

Product

Resources

About

An approach towards novel video steganography for consumer electronics

Cited by 10 publications

References 8 publications

Video steganography: recent advances and challenges

Video steganography: recent advances and challenges

Design and simulation a video steganography system by using FFT­turbo code methods for copyrights application

A secure communication approach in OFDM using optimized interesting region-based video watermarking

Contact Info

Product

Resources

About

Design and simulation a video steganography system by using FFTturbo code methods for copyrights application