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Comparative Analysis and Measuring Qualitative Factors using Colour and Gray Scale Images for LSB and DCT- Mid Band Coefficient Digital Watermarking

by B.H. Barhate, R.J. Ramteke and
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 128 - Number 12
Year of Publication: 2015
Authors: B.H. Barhate, R.J. Ramteke and
10.5120/ijca2015906684

B.H. Barhate, R.J. Ramteke and . Comparative Analysis and Measuring Qualitative Factors using Colour and Gray Scale Images for LSB and DCT- Mid Band Coefficient Digital Watermarking. International Journal of Computer Applications. 128, 12 ( October 2015), 34-38. DOI=10.5120/ijca2015906684

@article{ 10.5120/ijca2015906684,
author = { B.H. Barhate, R.J. Ramteke and },
title = { Comparative Analysis and Measuring Qualitative Factors using Colour and Gray Scale Images for LSB and DCT- Mid Band Coefficient Digital Watermarking },
journal = { International Journal of Computer Applications },
issue_date = { October 2015 },
volume = { 128 },
number = { 12 },
month = { October },
year = { 2015 },
issn = { 0975-8887 },
pages = { 34-38 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume128/number12/22927-2015906684/ },
doi = { 10.5120/ijca2015906684 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T23:21:27.891213+05:30
%A B.H. Barhate
%A R.J. Ramteke and
%T Comparative Analysis and Measuring Qualitative Factors using Colour and Gray Scale Images for LSB and DCT- Mid Band Coefficient Digital Watermarking
%J International Journal of Computer Applications
%@ 0975-8887
%V 128
%N 12
%P 34-38
%D 2015
%I Foundation of Computer Science (FCS), NY, USA
Abstract

In this paper the concept of Image Steganography is tested for Watermarking algorithms. Least Significant Bit (LSB) based spatial domain technique and Mid band Discrete Cosine Transform (DCT) domain techniques are compared. After computing the results using coefficient DCT Mid band watermarking algorithm is more secure than LSB.

References
  1. Dr. Ajit Preeti Kalra Sonia Dhull, “ DIGITAL WATERMARKING” , International Journal of Advanced Research in Computer Science and Software Engineering Volume 3, Issue 4, April 2013 ISSN: 2277 128X, pg- 4
  2. Gurmeet Kaur and Aarti Kochhar, “ A Steganography Implementation based on LSB & DCT” , International Journal for Science and Emerging Technologies withLatest Trends” 4(1): 35-41 (2012) , ISSN No. (Print): 2277-8136, pg 7
  3. Shahid Bashir Dar1, Aasif Bashir Dar, “Watermarking in Frequency Domain A Review” , International Journal Of Engineering And Computer Science ISSN:2319-7242 Volume 3 Issue 11 November, 2014 Page No. 9215-9218, pg-4
  4. Suchitra. B, Priya. M, Raju.J, “ Image Steganography Based On DCT Algorithm for Data Hiding” , International Journal of Advanced Research in Computer Engineering & Technology (IJARCET) Volume 2, Issue 11, November 2013, ISSN: 2278 – 1323, pg-3003-3006
  5. Mrs. Rekha Chaturvedi, Mr. Abhay Sharma, Mr. Naveen Hemrajani, Mr. Dinesh Goyal, “Analysis of Robust watermarking technique using Midband DCT domain fot different image formats” , International Journal of Scientific and Research Publications, Volume 2, Issue 3, March 2012 ISSN 2250-3153, pg- 1-4
  6. Dr. Harsh Vikram Singh, “Digital Image Watermarking Algorithm Based on DCT and Spread Spectrum”, UACEE International Journal of Advances in Electronics EngineeringVol:1 Issue:1 ISSN 2278 - 215X, pages-6
  7. Alisha Parnami , Ankit Gupta ,Gagan Parnami ,” A Robust DCT based Digital Image Watermarking using Random Mid-band Coefficient Exchange Scheme for Gray Scale Images”, International Journal of Computer Applications (0975 – 8887) Volume 100– No.8, August 2014, pg 6-10.
  8. Shinu, Vijay Laxmi, “ Mid Band DCT Coefficients Based Steganography”, International Journal of Scientific Engineering and Technology Research, ,ISSN 2319- 8885 Vol.03,Issue.48 December-2014, Pages:9838-9842
Index Terms

Computer Science
Information Sciences

Keywords

Watermarking Discrete Cosine Transform(DCT) Least Significant Bit(LSB) Peak Signal Noise Ratio(PSNR) Mean Square Error (MSE)

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