Seismic image watermarking using optimized wavelets.

Samiuddin; Muid Mufti; Habibullah Jamal

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Seismic image watermarking using optimized wavelets.

Author(s)

Samiuddin Department of Computer Engineering, University of Engineering & Technology, Taxila, Pakistan

Muid Mufti Department of Computer Engineering, University of Engineering & Technology, Taxila, Pakistan

Habibullah Jamal Department of Electrical Engineering, University of Engineering & Technology (UET), Taxila, Pakistan

Abstract

Geotechnical processes and technologies are becoming more and more sophisticated by the use of computer and information technology. This has made the availability, authenticity and security of geo technical data even more important. One of the most common methods of storing and sharing seismic data images is through standardized SEG-Y file format. Geo technical industry is now primarily data centric. The analytic and detection capability of seismic processing tool is heavily dependent on the correctness of the contents of the SEG-Y data file. This paper describes a method through and optimized wavelet transform technique which prevents unauthorized alteration and /or use of seismic data.

Publication Details

Page(s) 39-46

DOI DOI not available

Published Journal: Mehran University Research Journal of Engineering and Technology, Volume: 29, Issue: 1, Year: 2010

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