Sinopsis
Watermarking is the process of embedding data into a multimedia element such as an image, audio or video file for the purpose of authentication. A watermarking algorithm consists of the watermark structure, an embedding algorithm, and an extraction or detection algorithm. A new watermarking scheme for images based on Human Visual System (HVS) and Singular Value Decomposition (SVD) in the wavelet domain is proposed, which has some virtues as follows: Owing to Discrete Wavelet Transform (DWT), the scheme has good robustness, especially for JPEG compression. The algorithm uses the HVS characteristics, to decrease the visual distortion of the watermarked images.This book explains about the hybrid digital image watermarking algorithm for digital images.
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Reseña del editor
Watermarking is the process of embedding data into a multimedia element such as an image, audio or video file for the purpose of authentication. A watermarking algorithm consists of the watermark structure, an embedding algorithm, and an extraction or detection algorithm. A new watermarking scheme for images based on Human Visual System (HVS) and Singular Value Decomposition (SVD) in the wavelet domain is proposed, which has some virtues as follows: Owing to Discrete Wavelet Transform (DWT), the scheme has good robustness, especially for JPEG compression. The algorithm uses the HVS characteristics, to decrease the visual distortion of the watermarked images.This book explains about the hybrid digital image watermarking algorithm for digital images.
Biografía del autor
D. Veera Vanitha is currently working as an Assistant Professor in the department of Electronics and Communication Engineering in Faculty of Engineering, Avinashilingam Institute for Home Science and Higher Education for Women, Coimbatore. Her research area is Optical network
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A Hybrid Digital Image Watermarking Algorithm Based on DWT -SVD
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LAP LAMBERT Academic Publishing Jan 2018, 2018
ISBN 10: 6135935828
ISBN 13: 9786135935820
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Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Watermarking is the process of embedding data into a multimedia element such as an image, audio or video file for the purpose of authentication. A watermarking algorithm consists of the watermark structure, an embedding algorithm, and an extraction or detection algorithm. A new watermarking scheme for images based on Human Visual System (HVS) and Singular Value Decomposition (SVD) in the wavelet domain is proposed, which has some virtues as follows: Owing to Discrete Wavelet Transform (DWT), the scheme has good robustness, especially for JPEG compression. The algorithm uses the HVS characteristics, to decrease the visual distortion of the watermarked images.This book explains about the hybrid digital image watermarking algorithm for digital images. 52 pp. Englisch. Nº de ref. del artículo: 9786135935820
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A Hybrid Digital Image Watermarking Algorithm Based on DWT -SVD
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ISBN 10: 6135935828
ISBN 13: 9786135935820
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A Hybrid Digital Image Watermarking Algorithm Based on DWT -SVD
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ISBN 10: 6135935828
ISBN 13: 9786135935820
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Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: D. Veera VanithaD. Veera Vanitha is currently working as an Assistant Professor in the department of Electronics and Communication Engineering in Faculty of Engineering, Avinashilingam Institute for Home Science and Higher Education . Nº de ref. del artículo: 385844547
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A Hybrid Digital Image Watermarking Algorithm Based on DWT -SVD
Publicado por
LAP LAMBERT Academic Publishing Jan 2018, 2018
ISBN 10: 6135935828
ISBN 13: 9786135935820
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Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Watermarking is the process of embedding data into a multimedia element such as an image, audio or video file for the purpose of authentication. A watermarking algorithm consists of the watermark structure, an embedding algorithm, and an extraction or detection algorithm. A new watermarking scheme for images based on Human Visual System (HVS) and Singular Value Decomposition (SVD) in the wavelet domain is proposed, which has some virtues as follows: Owing to Discrete Wavelet Transform (DWT), the scheme has good robustness, especially for JPEG compression. The algorithm uses the HVS characteristics, to decrease the visual distortion of the watermarked images.This book explains about the hybrid digital image watermarking algorithm for digital images.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 52 pp. Englisch. Nº de ref. del artículo: 9786135935820
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A Hybrid Digital Image Watermarking Algorithm Based on DWT -SVD
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LAP LAMBERT Academic Publishing, 2018
ISBN 10: 6135935828
ISBN 13: 9786135935820
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Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Watermarking is the process of embedding data into a multimedia element such as an image, audio or video file for the purpose of authentication. A watermarking algorithm consists of the watermark structure, an embedding algorithm, and an extraction or detection algorithm. A new watermarking scheme for images based on Human Visual System (HVS) and Singular Value Decomposition (SVD) in the wavelet domain is proposed, which has some virtues as follows: Owing to Discrete Wavelet Transform (DWT), the scheme has good robustness, especially for JPEG compression. The algorithm uses the HVS characteristics, to decrease the visual distortion of the watermarked images.This book explains about the hybrid digital image watermarking algorithm for digital images. Nº de ref. del artículo: 9786135935820
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A Hybrid Digital Image Watermarking Algorithm Based on DWT -SVD
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LAP LAMBERT Academic Publishing, 2018
ISBN 10: 6135935828
ISBN 13: 9786135935820
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Taschenbuch. Condición: Neu. A Hybrid Digital Image Watermarking Algorithm Based on DWT -SVD | Veera Vanitha D. | Taschenbuch | 52 S. | Englisch | 2018 | LAP LAMBERT Academic Publishing | EAN 9786135935820 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. Nº de ref. del artículo: 111464854
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