Home > Engineering > Electronics & Communication Engineering > Volume-2 > Issue-3 > DCT Based Robust & Secured Digital Image to Audio Watermarking Algorithm

DCT Based Robust & Secured Digital Image to Audio Watermarking Algorithm

Call for Papers

Volume-4 | Issue-1

Last date : 26-Dec-2019

Best International Journal
Open Access | Peer Reviewed | Best International Journal | Indexing & IF | 24*7 Support | Dedicated Qualified Team | Rapid Publication Process | International Editor, Reviewer Board | Attractive User Interface with Easy Navigation

Journal Type : Open Access

Processing Charges : 700/- INR Only OR 25 USD (for foreign users)

Paper Publish : Within 2-4 Days after submitting

Submit Paper Online

For Author

IJTSRD Publication

Research Area


DCT Based Robust & Secured Digital Image to Audio Watermarking Algorithm


Ikchha Pandey | Siddarth Bhalerao | Papiya Dutta

https://doi.org/10.31142/ijtsrd12701



Ikchha Pandey | Siddarth Bhalerao | Papiya Dutta "DCT Based Robust & Secured Digital Image to Audio Watermarking Algorithm" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-3, April 2018, pp.2271-2277, URL: https://www.ijtsrd.com/papers/ijtsrd12701.pdf

In this paper, a new watermarking based on Discrete Cosine Transform Sub-band coding scheme is presented. This method uses the time domain signal & process it in frequency domain, while time domain features of the carrier remains same, so no one can identify the hidden data into it. The algorithm is based on Psychoacoustic Auditory Model & Spread Spectrum theory. It generates a watermark signal using spread spectrum theory & embeds it into the signal by measuring the masking threshold. Since the watermark is shaped to lie below the masking threshold, the difference between the original & the watermarked copy is imperceptible. Recovery of the watermark is performed without the knowledge of the original signal. In this work an image logo is taken which is of size 284x177 as data object called original image, & an audio of size 158 KB and duration of 0.7 Sec, is taken as carrier object.

DCT, Watermarking, Image to Audio watermarking, Password security


IJTSRD12701
Volume-2 | Issue-3, April 2018
2271-2277
IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470
Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

International Journal of Trend in Scientific Research and Development - IJTSRD having online ISSN 2456-6470. IJTSRD is a leading Open Access, Peer-Reviewed International Journal which provides rapid publication of your research articles and aims to promote the theory and practice along with knowledge sharing between researchers, developers, engineers, students, and practitioners working in and around the world in many areas like Sciences, Technology, Innovation, Engineering, Agriculture, Management and many more and it is recommended by all Universities, review articles and short communications in all subjects. IJTSRD running an International Journal who are proving quality publication of peer reviewed and refereed international journals from diverse fields that emphasizes new research, development and their applications. IJTSRD provides an online access to exchange your research work, technical notes & surveying results among professionals throughout the world in e-journals. IJTSRD is a fastest growing and dynamic professional organization. The aim of this organization is to provide access not only to world class research resources, but through its professionals aim to bring in a significant transformation in the real of open access journals and online publishing.

Thomson Reuters
Google Scholer
Academia.edu

ResearchBib
Scribd.com
archive

PdfSR
issuu
Slideshare

WorldJournalAlerts
Twitter
Linkedin