Bhowmik, D. and Abhayaratne, C. (2012) Robust watermarking for scalable image coding-based content adaptation. In: Image Processing (IPR 2012), IET Conference on , 03-04 Jul 2012, London, UK.
Abstract
In scalable image coding-based content adaptation, such as, JPEG 2000, the quality scaling is performed by a quantization process that follows a bit plane discarding model. In this paper we propose a robust blind image watermarking algorithm by incorporating the bit plane discarding model. The new wavelet based binary tree guided rules-based watermarking algorithm is capable to retain the watermarking information for a given number of bit plane being discarded. The experimental simulations confirm the scheme’s robustness against JPEG 2000 quality scalability.
Metadata
Item Type: | Conference or Workshop Item |
---|---|
Authors/Creators: |
|
Keywords: | Content adaptation, watermarking robustness, JPEG 2000, bit plane discarding, wavelet, image watermarking |
Dates: |
|
Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Electronic and Electrical Engineering (Sheffield) |
Funding Information: | Funder Grant number EPSRC BP - EPSRC Dorothy Hodgkin Postgraduate Award |
Depositing User: | Dr Deepayan Bhowmik |
Date Deposited: | 24 Jul 2013 12:37 |
Last Modified: | 19 Dec 2022 13:25 |
Published Version: | http://dx.doi.org/10.1049/cp.2012.0436 |
Status: | Published |
Refereed: | Yes |
Identification Number: | 10.1049/cp.2012.0436 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:76014 |