Investigating the dynamics of watermark features in audio streams

The dynamics of watermark features after embedded into audio streams through digital watermarking techniques are unstable. The audio streams exits as a series of waveform amplitude of sound over the range of information it contains. Within this range, there are variations of the presentation of the...

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Main Authors:	Zeki, Akram M., Abubakar, Adamu, Haruna, Chiroma, Ya'u Gital, Abdulsalam
Format:	Conference or Workshop Item
Language:	English
Published:	2013
Subjects:	T Technology (General)
Online Access:	http://irep.iium.edu.my/35758/ http://irep.iium.edu.my/35758/ http://irep.iium.edu.my/35758/ http://irep.iium.edu.my/35758/1/Investigating_the_Dynamics.pdf

id	iium-35758
recordtype	eprints
spelling	iium-357582014-12-08T02:44:46Z http://irep.iium.edu.my/35758/ Investigating the dynamics of watermark features in audio streams Zeki, Akram M. Abubakar, Adamu Haruna, Chiroma Ya'u Gital, Abdulsalam T Technology (General) The dynamics of watermark features after embedded into audio streams through digital watermarking techniques are unstable. The audio streams exits as a series of waveform amplitude of sound over the range of information it contains. Within this range, there are variations of the presentation of the stream taken per second and given in hertz. The precision of the stream representations is measured by the number of bits per stream. The fact that the streams bits are high is a sign for data already existing which means that within empty streams additional information can be embedded. In general, added information is described as noise and these audio streams are considered as noise tolerant. Watermarks are embedded into a spatial or transformed domain with the effect that the presentation of some bit streams will be affected. This paper investigates the dynamics of watermarks embedded in an audio stream, the contained file being noise intolerant. The watermark file is embedded in several positions within the audio signal stream by spread spectrum techniques. The most suitable positions for embedding the watermark is identified which ensures a strong and robust watermark as a result. 2013-09 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/35758/1/Investigating_the_Dynamics.pdf Zeki, Akram M. and Abubakar, Adamu and Haruna, Chiroma and Ya'u Gital, Abdulsalam (2013) Investigating the dynamics of watermark features in audio streams. In: 2013 IEEE Symposium on Industrial Electronics & Applications (ISIEA), 22-25 September 2013, Kuching, Sarawak. http://dx.doi.org/10.1109/ISIEA.2013.6738968 doi:10.1109/ISIEA.2013.6738968
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	T Technology (General)
spellingShingle	T Technology (General) Zeki, Akram M. Abubakar, Adamu Haruna, Chiroma Ya'u Gital, Abdulsalam Investigating the dynamics of watermark features in audio streams
description	The dynamics of watermark features after embedded into audio streams through digital watermarking techniques are unstable. The audio streams exits as a series of waveform amplitude of sound over the range of information it contains. Within this range, there are variations of the presentation of the stream taken per second and given in hertz. The precision of the stream representations is measured by the number of bits per stream. The fact that the streams bits are high is a sign for data already existing which means that within empty streams additional information can be embedded. In general, added information is described as noise and these audio streams are considered as noise tolerant. Watermarks are embedded into a spatial or transformed domain with the effect that the presentation of some bit streams will be affected. This paper investigates the dynamics of watermarks embedded in an audio stream, the contained file being noise intolerant. The watermark file is embedded in several positions within the audio signal stream by spread spectrum techniques. The most suitable positions for embedding the watermark is identified which ensures a strong and robust watermark as a result.
format	Conference or Workshop Item
author	Zeki, Akram M. Abubakar, Adamu Haruna, Chiroma Ya'u Gital, Abdulsalam
author_facet	Zeki, Akram M. Abubakar, Adamu Haruna, Chiroma Ya'u Gital, Abdulsalam
author_sort	Zeki, Akram M.
title	Investigating the dynamics of watermark features in audio streams
title_short	Investigating the dynamics of watermark features in audio streams
title_full	Investigating the dynamics of watermark features in audio streams
title_fullStr	Investigating the dynamics of watermark features in audio streams
title_full_unstemmed	Investigating the dynamics of watermark features in audio streams
title_sort	investigating the dynamics of watermark features in audio streams
publishDate	2013
url	http://irep.iium.edu.my/35758/ http://irep.iium.edu.my/35758/ http://irep.iium.edu.my/35758/ http://irep.iium.edu.my/35758/1/Investigating_the_Dynamics.pdf
first_indexed	2023-09-18T20:51:14Z
last_indexed	2023-09-18T20:51:14Z
_version_	1777410008466587648

Investigating the dynamics of watermark features in audio streams

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