IJSDR
IJSDR
INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH
International Peer Reviewed & Refereed Journals, Open Access Journal
ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15

Issue: March 2024

Volume 9 | Issue 3

Impact factor: 8.15

Click Here For more Info

Imp Links for Author
Imp Links for Reviewer
Research Area
Subscribe IJSDR
Visitor Counter

Copyright Infringement Claims
Indexing Partner
Published Paper Details
Paper Title: Color watermarking technique using BTC-PF
Authors Name: Chinmay Maiti , Pallab Mandal
Unique Id: IJSDR2303010
Published In: Volume 8 Issue 3, March-2023
Abstract: In the present work, a watermarking technique has been proposed in which a color watermark is embedded into a grayscale image. In the embedding process, first the host image is decomposed by wavelet transform and the middle frequency sub bands are selected to embed the watermark. The RGB color planes of the watermark are transformed into O1O2O3 planes. The transformed planes and the selected sub-bands are encoded by BTC-PF method. For each block, BTC-PF method returns gray levels and an index of the selected pattern. To enhance the security level, encoded information of the watermark is permuted randomly. The gray levels of the sub-bands are modified with the permuted gray levels of the watermark. The sub-bands are reconstructed with the modified gray levels and indices of the watermark. A watermarked image is produced by applying inverse wavelet transform. The experimental result shows that the proposed watermark technique is robust against different type of attacks, like blurring, motion blurred, salt-pepper noise, Gaussian filter, cropping, rotation and JPEG compression with varying quality.
Keywords: image watermarking, color components, sub-sampling, discrete wavelet transforms, BTC-PF coding, copyright protection, watermark attacks.
Cite Article: "Color watermarking technique using BTC-PF", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.8, Issue 3, page no.45 - 49, March-2023, Available :http://www.ijsdr.org/papers/IJSDR2303010.pdf
Downloads: 000336257
Publication Details: Published Paper ID: IJSDR2303010
Registration ID:204274
Published In: Volume 8 Issue 3, March-2023
DOI (Digital Object Identifier):
Page No: 45 - 49
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631

Click Here to Download This Article

Article Preview

Click here for Article Preview







Major Indexing from www.ijsdr.org
Google Scholar ResearcherID Thomson Reuters Mendeley : reference manager Academia.edu
arXiv.org : cornell university library Research Gate CiteSeerX DOAJ : Directory of Open Access Journals
DRJI Index Copernicus International Scribd DocStoc

Track Paper
Important Links
Conference Proposal
ISSN
DOI (A digital object identifier)


Providing A digital object identifier by DOI
How to GET DOI and Hard Copy Related
Open Access License Policy
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License
Creative Commons License
This material is Open Knowledge
This material is Open Data
This material is Open Content
Social Media
IJSDR

Indexing Partner